IWD1 Opcodes


#0 (0x0) Stat: AC vs. Damage Type Modifier Variants: IWD2
Parameter #1: AC Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'AC Modifier' field to the category specified by the 'Type' field.

Known values for 'Type' are:
0 All
1 Crushing
2 Missile
4 Piercing
8 Slashing
16 Base AC setting (sets the targets AC to the value specified by the 'AC Modifier' field. If the targets AC is already 'AC Modifier' or below, this effect will do nothing).

AC is capped to the range [-20, 20]

Note: IWD1 and PST use a slightly different version. The "Base AC" sets to field - 1 instead.
IWD2 uses different parameters altogether.

#1 (0x1) Stat: Attacks Per Round Modifier Variants: BGEE
Parameter #1: Key Modifier
Parameter #2: Type
Description:
Alters a characters Attacks per Round, by changing the Key by the modifier value specified by the 'Key Value' field, in the style specified by 'Type' field.
Key Attacks Per Round
0 0
1 1
2 2
3 3
4 4
5 5
6 0.5
7 1.5
8 2.5
9 3.5
10 4.5

Known values for 'Type' are:
0 Cumulative Modifier -> Key = Key + 'Key Modifier' value
1 Flat Value Modifier -> Key = 'Key Modifier' value
2 Percentage Modifier -> Key = (Key * 'Key Modifier' value) / 100
3 Cumulative Modifier -> Same as 0
Info: When this opcode is stacked, the values of the Key Modifier are stacked, not the number of attacks.
Note: IWD1 treats all keys above 5 as 5. PST does not support Type 3, while BG(2)EE uses it differently.

#2 (0x2) Cure: Sleep
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the state_sleeping flag from the targeted creature(s).
This effect ignores durations attributed to it.
Note: Does not remove the state_helpless flag.

#3 (0x3) State: Berserking Variants: BG1
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the berserk effect to the targeted creature(s), as specifed by the 'Type' field.
Target will uncontrollably attack enemies if any are in view, and will occasionally attack neutral creatures. This effect only affects party members.

Known values for 'Type' are:
0 Default
1 Always Active
2 Blood Rage

Note: The second paragraph hasn't been verified for PST and BG1 yet, but likely holds.

#4 (0x4) Cure: Berserking
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the state_beserk flag from the targeted creature(s).
This effect ignores durations attributed to it.
Important: Both parameters should be 0 (zero).
Note: At least in BG2 and EEs, this effect only affects player characters.

#5 (0x5) Charm: Charm Specific Creature Variants: IWD2 PST BG1
Parameter #1: General Type
Parameter #2: Charm Type
Description:
Charms the targeted creature(s) according to value in the 'Charm Type' field, if the target is matched by the value in the 'General Type' field. Values for 'General Type' are from General.ids.
Known values for 'Charm Type' are:
0 Charmed (Target neutral after effect ends)
1 Charmed (Target hostile after effect ends)
2 Dire charmed (Target neutral after effect ends)
3 Dire charmed (Target hostile after effect ends)
4 Controlled by Cleric
5 Target is hostile

#6 (0x6) Stat: Charisma Modifier Variants: PST BG1
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Charisma = Charisma + 'Statistic Modifier' value
1 Flat Value Modifier -> Charisma = 'Statistic Modifier' value
2 Percentage Modifier -> Charisma = (Charisma * 'Statistic Modifier' value) / 100

Negative values for 'Statistic Modifier' act as follows for the 'Type' modes:
0 Charisma = Charisma - 'Statistic Modifier' value
1 Charisma = 25
2 Charisma = 25

#7 (0x7) Colour: Set character colours by Palette Variants: BG1
Parameter #1: Gradient Number
Parameter #2: Location
Description:
Alters the colour of the area specified by the 'Location' field, to the colour gradient specified by the 'Gradient Number' field.
Known values for 'Location' are:
0 Body Metal
1 Body User 2
2 Body User 1
3 Body Skin
4 Body Leather
5 Body Armor
6 Body Hair
16 Weapon Metal
18 Weapon User 1
19 Weapon User 2
20 Weapon Leather
21 Weapon Armor
32 Shield Metal
33 Shield User 2
34 Shield User 1
36 Shield Leather
37 Shield Armor
48 Helmet Metal
49 Helmet User 2
50 Helmet User 1
52 Helmet Leather
53 Helmet Armor
255 Whole Body

#8 (0x8) Colour: Change by RGB Variants: BG1 PST BG2
Parameter #1: RGB Colour
Parameter #2: Location
Description:
Alters the colour of the area specified by the 'Location' field, to the colour specified by the 'RGB Colour' field.
The 'RGB Colour' field is handled as follows:
Second byte = Red (0-255)
Third byte = Green (0-255)
Fourth byte = Blue (0-255)
Known values for 'Location' are:
0 Body metal
1 Body User 2
2 Body User 1
3 Body Skin
4 Body Leather
5 Body Armor
6 Body Hair
16 Weapon Metal
18 Weapon User 1
19 Weapon User 2
20 Weapon Leather
21 Weapon Armor
32 Shield Metal
33 Shield User 2
34 Shield User 1
36 Shield Leather
37 Shield Armor
48 Helmet Metal
49 Helmet User 2
50 Helmet User 1
52 Helmet Leather
53 Helmet Armor
255 Whole Body

#9 (0x9) Colour: Glow Pulse Variants: BG1 PST BG2
Parameter #1: RGB Colour
Parameter #2: Location and Speed
Description:
Pulses the area specified by the 'Location and Speed' field, at the rate specified by the 'Location and Speed' field, with the colour specified by the 'RGB Colour' field. If the colour values are all set to 0, the glow effect only occurs if the creature is in darkness; outside at night, inside a building, or standing in shadows.
The 'RGB Colour' field is handled as follows:
Second byte = Red (0-255)
Third byte = Green (0-255)
Fourth byte = Blue (0-255)
The 'Location and Speed' field is handled as follows:
First byte = Location
Third byte = Speed
A speed of 0 does not pulsate. A speed of 1 is fastest, and a speed of 255 is slowest.
Known values for 'Location' are:
0 Body metal
1 Body User 2
2 Body User 1
3 Body Skin
4 Body Leather
5 Body Armor
6 Body Hair
16 Weapon Metal
18 Weapon User 1
19 Weapon User 2
20 Weapon Leather
21 Weapon Armor
32 Shield Metal
33 Shield User 2
34 Shield User 1
36 Shield Leather
37 Shield Armor
48 Helmet Metal
49 Helmet User 2
50 Helmet User 1
52 Helmet Leather
53 Helmet Armor
255 Whole Body

#10 (0xA) Stat: Constitution Modifier Variants: PST BG1
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Constitution = Constitution + 'Statistic Modifier' value
1 Flat Value Modifier -> Constitution = 'Statistic Modifier' value
2 Percentage Modifier -> Constitution = (Constitution * 'Statistic Modifier' value) / 100

Negative values for 'Statistic Modifier' act as follows for the 'Type' modes:
0 Constitution = Constitution - 'Statistic Modifier' value
1 Constitution = 25
2 Constitution = 25

#11 (0xB) Cure: Poison
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the poison effect from the targeted creature(s).
Info: This effect ignores durations attributed to it.

#12 (0xC) HP: Damage Variants: BG2 BGEE PST
Parameter #1: Damage Amount
Parameter #2: Type
Description:
Damages the target by the value specified by the 'Damage Amount' field, with the damage type specified by the 'Type' field.
Known values for 'Type' are:
0 Crushing
1 Crushing Set to Value
2 Crushing Set to Percentage
65536 Acid
65537 Acid Set to Value
65538 Acid Set to Percentage
131072 Cold
131073 Cold Set to Value
131074 Cold Set to Percentage
262144 Electricity
262145 Electricity Set to Value
262146 Electricity Set to Percentage
524288 Fire
524289 Fire Set to Value
524290 Fire Set to Percentage
1048576 Piercing
1048577 Piercing Set to Value
1048578 Piercing Set to Percentage
2097152 Poison
2097153 Poison Set to Value
2097154 Poison Set to Percentage
4194304 Magic
4194305 Magic Set to Value
4194306 Magic Set to Percentage
8388608 Missile
8388609 Missile Set to Value
8388610 Missile Set to Percentage
16777216 Slashing
16777217 Slashing Set to Value
16777218 Slashing Set to Percentage
33554432 Magic Fire
33554433 Magic Fire Set to Value
33554434 Magic Fire Set to Percentage
67108864 Magic Cold
67108865 Magic Cold Set to Value
67108866 Magic Cold Set to Percentage
134217728 Stunning
134217729 Stunning Set to Value
134217730 Stunning Set to Percentage
268435456 Soul Eater
268435457 Soul Eater Set to Value
268435458 Soul Eater Set to Percentage
1073741824 Disease
1073741825 Disease Set to Value
1073741826 Disease Set to Percentage

The Dice values can be used to inflict varying damage amounts - e.g. 2d6 would do 2-12 damage (Damage type is still specified by the 'Type' value).
If 'Damage Amount' and the Dice values are both non-zero, the total damage inflicted is: 'Damage Amount' + Dice value.
'Damage Amount' can be positive or negative (though the damage sound will play in either case).

Note: 'Stunning' damage does not stun the target. Stunning damage cannot kill a creature, creatures are reduced to 1 HP and are knocked unconscious.
Warning: Using 'Magic Fire' as a damage type will result the game to crash if the damage kills the target.

#13 (0xD) Death: Instant Death Variants: BG1 PST BG2
Parameter #1: Text Notification
Parameter #2: Death Type
Description:
Instantly kills the targeted creature(s), in the style specified by the 'Death Type' value.
Known values for 'Text Notification' are:
0 Show death message
1 Don't show death message
Known values for 'Death Type' are:
0 Acid death
1 Burning death
2 Crushed death
4 Normal death
8 Exploding death
16 Stoned death
32 Freezing death
512 Permanent death
1024 Destruction death

#14 (0xE) Graphics: Defrost Variants: BGEE PST
Parameter #1: Undefined
Parameter #2: Undefined
Description:
Temporarily removes the colouring indicating frozen_death from the targeted creature(s), but does not remove the frozen_death state itself.

#15 (0xF) Stat: Dexterity Modifier Variants: IWD2 PST BG1
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Dexterity = Dexterity + 'Statistic Modifier' value
1 Flat Value Modifier -> Dexterity = 'Statistic Modifier' value
2 Percentage Modifier -> Dexterity = (Dexterity * 'Statistic Modifier' value) / 100
3 Cat's Grace Spell ('Statistic Modifier' should be set to 0)

Negative values for 'Statistic Modifier' act as follows for the 'Type' modes:
0 Dexterity = Dexterity - 'Statistic Modifier' value
1 Dexterity = 25
2 Dexterity = 25

#16 (0x10) State: Haste Variants: BG1 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the Haste effect to the targeted creature(s).
Info: This effect will cancel out the slow opcode.

#17 (0x11) HP: Current HP Modifier Variants: BG2 IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> HP = HP + 'Statistic Modifier' value
1 Flat Value Modifier -> HP = 'Statistic Modifier' value
2 Percentage Modifier -> HP = (HP * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.
Note: If 'Statistic Modifier' and the Dice values are both non-zero, the total HP change is: 'Statistic Modifier' + Dice value.

#18 (0x12) HP: Maximum HP Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> HP = HP + 'Statistic Modifier' value (affects current and max HP)
1 Flat Value Modifier -> HP = 'Statistic Modifier' value (affects current and max HP)
2 Percentage Modifier -> HP = (HP * 'Statistic Modifier' value) / 100 (affects current and max HP)
3 As 0 (does not affect current HP)
4 As 1 (does not affect current HP)
5 As 2 (does not affect current HP)

'Statistic Modifier' can be positive or negative.
Note: For non-permanent timing modes of 'Type' 2 or 5 use the base maximum HP value, and therefor override other 'Type' 2 or 5 modifiers.
Note: If 'Statistic Modifier' and the Dice values are both non-zero, the total HP change is: 'Statistic Modifier' + Dice value.

#19 (0x13) Stat: Intelligence Modifier Variants: BG1
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Intelligence = Intelligence + 'Statistic Modifier' value
1 Flat Value Modifier -> Intelligence = 'Statistic Modifier' value
2 Percentage Modifier -> Intelligence = (Intelligence * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#20 (0x14) State: Invisibility Variants: BG1 IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Applies the invisibility effect, in the style specified by the 'Type' value.
Known values for 'Type' are :
0 Normal Invisibility -> affected creature makes the first attack with +4
1 Improved Invisibility -> affected creature stays invisible after attack
2 Toggle Invisibility -> affected creature invisibility state toggles when executing an action
Note: 'Improved Invisibility' does not provide saving throw bonuses.
Note: 'Improved Invisibility' lingers after the duration is spent and works permanently if used as a 'While Equipped' effect.

#21 (0x15) Stat: Lore Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Lore = Lore + 'Statistic Modifier' value
1 Flat Value Modifier -> Lore = 'Statistic Modifier' value
2 Percentage Modifier -> Lore = (Lore * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.
Warning: This effect does not work with Timing Mode 1.

#22 (0x16) Stat: Cumulative Luck Modifier Variants: PST BG1
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field. The effect does not set STATE_LUCK.
Known values for 'Type' are:
0 Cumulative Modifier -> Luck = Luck + 'Statistic Modifier' value
1 Lucky Streak
2 Fortunes Favorite (perfect rolls)

#23 (0x17) Stat: Morale Modifier Variants: BG2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Morale = Morale + 'Statistic Modifier' value
1 Flat Value Modifier -> Morale = 'Statistic Modifier' value
2 Percentage Modifier -> Morale = (Morale * 'Statistic Modifier' value) / 100
Note: Any Morale-based effect (i.e. Panic) may be added or removed by this effect.

#24 (0x18) State: Horror Variants: BG1
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Applies the horror effect to the targeted creature(s), in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Normal
1 Harpy Wail

#25 (0x19) State: Poison Variants: BG1 IWD2 PST BG2
Parameter #1: Damage Amount
Parameter #2: Type
Description:
Damages the target by the 'Damage Amount' value, in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Inflict 'Damange Amount' per second
1 Inflict 'Damage Amount' per second halting at value controlled by 'Damage Amount' (pattern unknown)
2 Inflict 'Damage Amount' per second
3 Inflict 1 Damage per 'Damage Amount' seconds
4 Inflict 'Damage Amount' per round
5 Crash
6 Snakebite
8 Envenomed Weapon

#26 (0x1A) Item: Remove Curse Variants: PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes cursed items from the targeted creature(s).

#27 (0x1B) Stat: Acid Resistance Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#28 (0x1C) Stat: Cold Resistance Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#29 (0x1D) Stat: Electricity Resistance Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#30 (0x1E) Stat: Fire Resistance Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#31 (0x1F) Stat: Magic Damage Resistance Modifier Variants: BG1
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#32 (0x20) Cure: Death (Raise Dead) Variants: IWD2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Raises the targeted creature(s) from the dead.
This effect ignores durations attributed to it.

#33 (0x21) Stat: Save vs. Death Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#34 (0x22) Stat: Save vs. Wands Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#35 (0x23) Stat: Save vs. Petrification/Polymorph Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#36 (0x24) Stat: Save vs. Breath Weapons Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#37 (0x25) Stat: Save vs. Spells Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#38 (0x26) State: Silence
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the silence effect to the targeted creature(s). A silenced creature cannot cast spells, use special abilities or initiate dialog. The engine is hard-coded to allow these spells to be cast by a silenced creature:
  • SPWI219 (Vocalize)
  • SPIN649 (Teleport to Pocket Plane) in BG2/BGEE

#39 (0x27) State: Unconsciousness Variants: IWD2 PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the unconsciousness effect to the targeted creature(s).
Note: A permanent timing mode will set the state_helpless flag.

#40 (0x28) State: Slow
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the slow effect to the targeted creature(s).
Info: This effect will cancel out the haste opcode.
Note: This effect doubles the casting time of all spells. Not verified for IWD2.

#41 (0x29) Graphics: Sparkle Variants: BG1 IWD2 PST BG2
Parameter #1: Colour
Parameter #2: Type
Description:
Displays the sparkle effect specified by the 'Type' field, in the colour specified by the 'Colour' field.
Known values for 'Colour' are:
0 Crash
1 No effect / Black
2 White / White -> Blue
3 Purple -> White / Purple -> White
4
.. White
12
13 Crash
Known values for 'Type' are:
1 Sparkle Puff
2 No effect?
3 Sparkle Shower

#42 (0x2A) Spell: Wizard Spell Slots Modifier Variants: BG1
Parameter #1: Slot Amount Modifier
Parameter #2: Spell Level
Description:
Alters the number of wizard spell slots available to the targeted creature(s), as specified by the 'Slot Amount Modifier' field, at the level specified by the 'Spell Level' field.
Known values for 'Spell Level' are:
0 Double spells
1 Level 1
2 Level 2
4 Level 3
8 Level 4
16 Level 5
32 Level 6
64 Level 7
128 Level 8
256 Level 9
512 Double spells
For a 'Spell Level' of 0, the amount of spell slots is doubled for the level specified by the 'Slot Amount Modifier' value and all levels below. For a 'Spell Level' of 512, the amount of spell slots is doubled for the level(s) specified by the 'Slot Amount Modifier' field. The target creature(s) must have at least 1 slot at the selected level to have their slot count changed. If the resultant slot count is negative, the creature is given 12 slots.

'Statistic Modifier' can be positive or negative.

#43 (0x2B) Cure: Stone to Flesh
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Changes the targeted creature(s) from stone to flesh.
Important: Both parameters should be 0 (zero).

#44 (0x2C) Stat: Strength Modifier Variants: IWD2 PST BG1
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Strength = Strength + 'Statistic Modifier' value
1 Flat Value Modifier -> Strength = 'Statistic Modifier' value
2 Percentage Modifier -> Strength = (Strength * 'Statistic Modifier' value) / 100
3 Strength Spell ('Statistic Modifier' should be set to 0)

Negative values for 'Statistic Modifier' act as follows for the 'Type' modes:
0 Strength = Strength - 'Statistic Modifier' value
1 Strength = 25
2 Strength = 25

#45 (0x2D) State: Stun Variants: BG1
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Stuns the targeted creature(s) in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Normal
1 Unstun on Damage
2 Power Word Stun

#46 (0x2E) Cure: Stun (Unstun) Variants: PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Unstuns the targeted creature(s) (opcode #45).
This effect ignores durations attributed to it.

#47 (0x2F) Cure: Invisibility
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the invisibility effect from the targeted creature(s).
This effect ignores durations attributed to it.
Important: Both parameters should be 0 (zero).

#48 (0x30) Cure: Silence (Vocalize)
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the silence effect and the silenced state from the targeted creature(s).
This effect ignores durations attributed to it.

#49 (0x31) Stat: Wisdom Modifier Variants: PST BG1
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Wisdom = Wisdom + 'Statistic Modifier' value
1 Flat Value Modifier -> Wisdom = 'Statistic Modifier' value
2 Percentage Modifier -> Wisdom = (Wisdom * 'Statistic Modifier' value) / 100

Negative values for 'Statistic Modifier' act as follows for the 'Type' modes:
0 Wisdom = Wisdom - 'Statistic Modifier' value
1 Wisdom = 25
2 Wisdom = 25

#50 (0x32) Colour: Glow by RGB (Brief) Variants: BG1 IWD2 PST BG2
Parameter #1: RGB Colour
Parameter #2: Speed
Description:
The targeted creature(s) entire animation glows the colour specified by the 'RGB Colour' field, at the speed specified by the (3rd byte of the) 'Speed' field.
The 'RGB Colour' field is handled as follows:
Second byte = Red (0-255)
Third byte = Green (0-255)
Fourth byte = Blue (0-255)
The 'Speed' field is handled as follows:
Third byte = Speed (0-255)
A speed of 0 does not pulsate. A speed of 1 is fastest, and a speed of 255 is slowest.

Known values for 'Location and Speed' are:
0 Body metal
1 Body User 2
2 Body User 1
3 Body Skin
4 Body Leather
5 Body Armor
6 Body Hair
16 Weapon Metal
18 Weapon User 1
19 Weapon User 2
20 Weapon Leather
21 Weapon Armor
32 Shield Metal
33 Shield User 2
34 Shield User 1
36 Shield Leather
37 Shield Armor
48 Helmet Metal
49 Helmet User 2
50 Helmet User 1
52 Helmet Leather
53 Helmet Armor
255 Whole Body

#51 (0x33) Colour: Strong/Dark by RGB Variants: BG1 IWD2 BG2
Parameter #1: RGB Colour
Parameter #2: Location
Description:
Alters the colour of the area specified by the 'Location and Speed' field, to the colour specified by the 'RGB Colour' field.
The 'RGB Colour' field is handled as follows:
Second byte = Red (0-255)
Third byte = Green (0-255)
Fourth byte = Blue (0-255)

Known values for 'Location' are:
0 Body metal
1 Body User 2
2 Body User 1
3 Body Skin
4 Body Leather
5 Body Armor
6 Body Hair
16 Weapon Metal
18 Weapon User 1
19 Weapon User 2
20 Weapon Leather
21 Weapon Armor
32 Shield Metal
33 Shield User 2
34 Shield User 1
36 Shield Leather
37 Shield Armor
48 Helmet Metal
49 Helmet User 2
50 Helmet User 1
52 Helmet Leather
53 Helmet Armor
255 Whole Body

#52 (0x34) Colour: Very Bright by RGB Variants: BG1 IWD2 PST BG2
Parameter #1: RGB Colour
Parameter #2: Location
Description:
Alters the colour of the area specified by the 'Location' field, to the colour specified by the 'RGB Colour' field.
The 'RGB Colour' field is handled as follows:
Second byte = Red (0-255)
Third byte = Green (0-255)
Fourth byte = Blue (0-255)

Known values for 'Location' are:
0 Body metal
1 Body User 2
2 Body User 1
3 Body Skin
4 Body Leather
5 Body Armor
6 Body Hair
16 Weapon Metal
18 Weapon User 1
19 Weapon User 2
20 Weapon Leather
21 Weapon Armor
32 Shield Metal
33 Shield User 2
34 Shield User 1
36 Shield Leather
37 Shield Armor
48 Helmet Metal
49 Helmet User 2
50 Helmet User 1
52 Helmet Leather
53 Helmet Armor
255 Whole Body

#53 (0x35) Empty: Variants: IWD2 PST BG1
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#54 (0x36) Stat: THAC0 Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> THAC0 = THAC0 + 'Statistic Modifier' value
1 Flat Value Modifier -> THAC0 = 'Statistic Modifier' value
2 Percentage Modifier -> THAC0 = (THAC0 * 'Statistic Modifier' value) / 100
Note: This effect adjusts the base stat, rather than modified THAC0.

#55 (0x37) Death: Kill Creature Type Variants: PST
Parameter #1: IDS Entry
Parameter #2: IDS File
Description:
Kills the targeted creature(s) with HD less than those specified by the Dice values, if the target(s) match the IDS mask.
Known values for 'IDS File' are:
2 EA.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids
9 Kit.ids (EE-only)
'IDS Entry' is a value from the specified IDS file, indicating the specific creature type to affect.

#56 (0x38) Alignment: Invert Variants: PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Inverts the alignment of the targeted creature(s).
Important: Both parameters should be 0 (zero).

#57 (0x39) Alignment: Change Variants: PST
Parameter #1: Irrelevant
Parameter #2: Alignment
Description:
Alters the alignment of the targeted creature(s) to the value specified by 'Alignment'.
Known values for 'Alignment' are:
00 None
17 Lawful Good
18 Lawful Neutral
19 Lawful Evil
33 Neutral Good
34 True Neutral
35 Neutral Evil
49 Chaotic Good
50 Chaotic Neutral
51 Chaotic Evil

#58 (0x3A) Cure: Dispellable Effects (Dispel Magic)
Parameter #1: Level
Parameter #2: Type
Description:
Dispels magic from the targeted creature(s) (excepting magical weapons eg. Spirtual Hammer). Depending on the value of the 'Type' field, the 'Level' field can be used to set the level of the effect.
Known values for 'Type' are:
0 Always dispel
1 Use Caster Level
2 Use 'Level' field
With 'Type' of 1 or 2, the base chance of successfully dispelling is 50%. This chance is modified by the relative levels of the dispeller to the caster. Each level below gives a -10% chance, each level above gives a +5% chance. There is always a 1% chance of success or failure.

#59 (0x3B) Stat: Stealth Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Stealth = Stealth + 'Statistic Modifier' value
1 Flat Value Modifier -> Stealth = 'Statistic Modifier' value
2 Percentage Modifier -> Stealth = (Stealth * 'Statistic Modifier' value) / 100
Note: In BG2 and EEs, this effect alters the Move Silently skill.

#60 (0x3C) Stat: Miscast Magic Variants: BG2 BG1
Parameter #1: Percent Chance
Parameter #2: Type
Description:
The targeted creature(s) will fail to cast the type of spell specified by the 'Type' field, 'Percent Chance' percent of the time.
Known values for 'Type' are:
0 Mage Spells
1 Cleric Spells
2 Innate

#61 (0x3D) Crash Variants: IWD2
Parameter #1: Undefined
Parameter #2: Undefined
Description:
Warning: This effect crashes the game.
Note: This effect has previously been referenced as Alchemy.

#62 (0x3E) Spell: Priest Spell Slots Modifier Variants: BG1
Parameter #1: Slot Amount Modifier
Parameter #2: Spell Level
Description:
Alters the number of priest spell slots available to the targeted creature(s), as specified by the 'Slot Amount Modifier' field, at the level specified by the 'Spell Level' field. Priest spells are used by Clerics, Druids, Paladins and Rangers.
Known values for 'Spell Level' are:
0 Double spells
1 Level 1
2 Level 2
4 Level 3
8 Level 4
16 Level 5
32 Level 6
64 Level 7
512 Double spells
For a 'Spell Level' of 0, the amount of spell slots is doubled for the level specified by the 'Slot Amount Modifier' value and all levels below. For a 'Spell Level' of 512, the amount of spell slots is doubled for the level(s) specified by the 'Slot Amount Modifier' field. The target creature(s) must have at least 1 slot at the selected level to have their slot count changed. If the resultant slot count is negative, the creature is given 12 slots.

'Statistic Modifier' can be positive or negative.

#63 (0x3F) State: Infravision
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Gives the targeted creature(s) infravision.
Important: Both parameters should be 0 (zero).

#64 (0x40) State: Remove Infravision
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes infravision from the targeted creature(s).
This effect ignores durations attributed to it.
Note: This will not remove racial infravision.
Important: Both parameters should be 0 (zero).

#65 (0x41) Overlay: Blur
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the blur effect to the targeted creature(s). Graphical displacement is affected by movement rate.
Important: Both parameters should be 0 (zero).

#66 (0x42) Graphics: Transparency Fade Variants: PST BG1
Parameter #1: Fade Amount
Parameter #2: Type
Description:
Fades the targeted creature(s) by the value in the amount specified by the 'Fade Amount' field.
Known values for 'Fade Amount' are:
1 Fully visible
..
255 Almost invisible
Known values for 'Type' are:
0 Default
1 Fade In
2 Fade Out

This effect sets stat #60 (TRANSLUCENT) to param #1.

#67 (0x43) Summon: Creature Summoning Variants: IWD2 PST
Parameter #1: Unknown
Parameter #2: Control
Description:
Summons a creature, with EA set to the 'Control' field. The Resource key should be set to the filename of the creature to summon.
Known values for 'Control' are:
0 Match target (hostile if no target)
1 Match target (hostile if no target)
2 As creature file
3 Match target (hostile if no target)
4 As creature file
5 Hostile to target
6 As creature file
8 As creature file
255 As creature file

If effect's target is set as 'Original Caster' then the 'Control' parameter covers 'Location' as well as control. In this case, nown values for 'Control' are:
2 = Summoned at location of target creature
4 = Summoned at location of caster
6 = Summoned at location of caster

#68 (0x44) Summon: Unsummon Creature
Parameter #1: Text Notification
Parameter #2: Irrelevant
Description:
Unsummons a creature, with feedback controlled by 'Text Notification'.
Known values for 'Text Notification' are:
0 No text notification
1 Show text notification
Note: At least in BG2 and EEs, the Resource key should be set to the filename of the animation to play when unsummoning the creature, and defaults to SPGFLSH1 if left empty.

#69 (0x45) Protection: From Detection (Non-Detection)
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the non-detection effect to the targeted creature(s), setting STATE_NONDETECTION while active. This effect is negated by effect #70 Cure: Non-Detection. While in the non-detection state, the creature is immune to effects #47: Cure Invisibility and #116: Remove invisibilty, though they are affected by effects that remove illusionary protections by school or secondary type.

#70 (0x46) Cure: Non-Detection Variants: IWD2 PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the Non-Detection effect from the targeted creature(s).
This effect ignores durations attributed to it.

#71 (0x47) IDS: Sex Change
Parameter #1: Gender Modifier
Parameter #2: Type
Description:
Alters the gender of the targetted creature(s) to the value specified by the 'Gender.ids' field, in the style specified by the 'Type' value.
Known values for 'Type' are:
0 Reverse Gender
1 Flat Value Modifier -> Gender = 'Statistic Modifier' value (values from gender.ids)

The effect modifies stat 193.

#72 (0x48) IDS: Set IDS State Variants: BG1 IWD2 PST
Parameter #1: IDS Entry
Parameter #2: IDS File
Description:
Alters the IDS state of the targeted creature(s) specified by the 'IDS File' field, to the value specified by the 'IDS Entry' field.
Known values for 'IDS File' are:
0 EA
1 Generic / General
2 Race
3 Class
4 Specific
5 Gender
6 Align / Alignmen (iwd1, pst)

#73 (0x49) Damage Mod Variants: BG1
Parameter #1: Damage Modifier
Parameter #2: Type
Description:
Inflicts a percentage extra damage (set by the 'Damage Modifier' parameter) of the type specified by the 'Type' parameter.
Known values for 'Type' are:
0 Standard
1 Fire
2 Cold
3 Electricity
4 Acid
5 Magic
6 Poison
7 Slashing
8 Piercing
9 Crushing
10 Missile
Note: 'Type' 0 causes a flat damage increase, rather than a percentage.

#74 (0x4A) State: Blindness Variants: BG1
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the blindness effect to the targeted creature(s). This sets VISUALRANGE to 2, sets STATE_BLIND to true and incurs a cummulative 10 point base THAC0 penalty (unverified in PST).

#75 (0x4B) Cure: Blindness
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the blindness effect from the targeted creature(s).
This effect ignores durations attributed to it.
Important: Both parameters should be 0 (zero).

#76 (0x4C) State: Feeblemindedness Variants: IWD2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the feeblemind effect to the targeted creature(s) - creatures are unselectable, immobile and do not respond to combat.
This effect ignores durations attributed to it.
Important: A creature's scripts do not run while the creature is feebleminded.

#77 (0x4D) Cure: Feeblemindedness
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the feeblemind effect from the targeted creature(s).
This effect ignores durations attributed to it.
Important: Both parameters should be 0 (zero).

#78 (0x4E) State: Disease Variants: BG1 BG2 BGEE PST
Parameter #1: Damage
Parameter #2: Type
Description:
Set the Damage parameter as the amount of damage, and the Disease Type parameter as how the disease functions.
Known values for 'Type' are:
0 Hit Points per second
1 Hit Points per round
2 Hit Points per Second
3 Seconds per Hit Points
4 Strength Penalty
5 Dexterity Penalty
6 Constitution Penalty
7 Intelligence Penalty
8 Wisdom Penalty
9 Charisma Penalty
10 Slow Effect
11 Mold Touch
13 Contagion
14 Cloud of Pestilence (at least in IWD2)
15 Dolorous Decay (at least in IWD2)

'Damage' can be positive (penalty) or negative (bonus).
Important: Permanent timing modes require a duration for this effect to work.
Note: Paladins are immune to this opcode in IWD1.

#79 (0x4F) Cure: Disease
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the disease effect from the targeted creature(s).
This effect ignores durations attributed to it.
Important: Both parameters should be 0 (zero).

#80 (0x50) State: Deafness Variants: IWD2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the Deafness effect on the targeted creature(s) - creatures suffer a casting failure rate of 50% (20% in bg1, unknown in iwd1). This is cumulative with Miscast Magic.
Warning: PST: it is unclear if this effect exist or does anything!

#81 (0x51) Cure: Deafness
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Remove the deafness effect from the targeted creature(s).
This effect ignores durations attributed to it.
Important: Both parameters should be 0 (zero).
Warning: PST: it is unclear if this effect exists or does anything!

#82 (0x52) Set AI Script Variants: PST
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Sets the script type specified by the 'Type' value to the contents of the resource key.
Known values for 'Type' are:
0 OVERRIDE
1 AREA
2 SPECIFICS
4 CLASS
5 RACE
6 GENERAL
7 DEFAULT
Warning: This effect can unset scripts from a creature, which can break the game.

#83 (0x53) Protection: From Projectile Weapon Variants: BG1 IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Gives the targeted creature(s) immunity to the weapon type specified by the 'Type' value.
Known values for 'Type' are:
0 Instant
1 Arrow
2 Arrow Exploding
3 Arrow Flaming
4 Arrow Heavy*
5 Arrow (Non-Magical)
6 Axe
7 Axe Exploding
8 Axe Flaming
9 Axe Heavy*
10 Axe (Non-Magical)
11 Bolt
12 Bolt Exploding
13 Bolt Flaming
14 Bolt Heavy*
15 Bolt (Non-Magical)
16 Bullet
17 Bullet Exploding
18 Bullet Flaming
19 Bullet Heavy*
20 Bullet (Non-Magical)
26 Dagger*
27 Dagger Exploding
28 Dagger Flaming
29 Dagger Heavy
30 Dagger (Non-Magical)
31 Dart
32 Dart Exploding
33 Dart Flaming
34 Dart Heavy*
35 Dart (Non-Magical)
36 Magic Missile
37 Fireball
39 Lightning Bolt
41 Sleep
55 Spear
56 Spear Exploding
57 Spear Flaming
58 Spear Heaby
59 Spear (Non-Magical)
62 Web Travel
63 Web Ground
64 Gaze
65 Holy Might
66 Flame Strike
67 Magic Missile 1
68 Magic Missile 2
69 Magic Missile 3
70 Magic Missile 4
71 Magic Missile 5
72 Magic Missile 6
73 Magic Missile 7
74 Magic Missile 8
75 Magic Missile 9
76 Magic Missile 10
94 Cloud
95 Skull Trap
96 Colour Spray
97 Ice Storm
98 Fire Wall
99 Glyph
100 Grease
101 Flame Arrow Green
102 Flame Arrow Blue
103 Fireball Green
104 FireBall Blue
105 Potion
106 Potion Exploding
107 Acid Blob
108 Scorcher
109 Travel Door
186 Cloudkill
187 Flame Arrow Ice
188 Cow
189 Hold
190 Scorcher Ice
191 Acid Blob Mustard
192 Acid Blob Grey
193 Acid Blob Ochre
217 Icewind Magic Missile
313 Modenkainen's Force Missiles
345 Sekolah's Fire

#84 (0x54) Empty: Variants: IWD2 BG1
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#85 (0x55) Empty: Variants: IWD2 BG1
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#86 (0x56) Stat: Slashing Resistance Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

#87 (0x57) Stat: Crushing Resistance Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

#88 (0x58) Stat: Piercing Resistance Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

#89 (0x59) Stat: Missiles Resistance Modifier Variants: IWD2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

#90 (0x5A) Stat: Open Locks Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

#91 (0x5B) Stat: Find Traps Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

#92 (0x5C) Stat: Pick Pockets Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

#93 (0x5D) Stat: Fatigue Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

#94 (0x5E) Stat: Drunkenness Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

#95 (0x5F) Stat: Tracking Skill Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

#96 (0x60) Stat: Level Change Variants: BG1
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Level = Level + 'Statistic Modifier' value
1 Flat Value Modifier -> Level = 'Statistic Modifier' value
2 Percentage Modifier -> Level = (Level * 'Statistic Modifier' value) / 100
Note: In IWD2 the class to receive the change is specified at 0x2C

#97 (0x61) Stat: Strength-Bonus Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Bonus = Bonus + 'Statistic Modifier' value
1 Flat Value Modifier -> Bonus = 'Statistic Modifier' value
2 Percentage Modifier -> Bonus = (Bonus * 'Statistic Modifier' value) / 100

#98 (0x62) HP: Regeneration Variants: BG1 IWD2 PST BG2
Parameter #1: Regeneration Amount
Parameter #2: Type
Description:
Restores HP to the value of 'Regeneration Amount' in the style specified by the 'Type' field, to the targeted creature(s).
Known values for 'Type' are:
0 Restore 'Regeneration Amount' per second
1 Restore 'Regeneration Amount' as a percentage of total HP
2 Restore x HP every second
3 Restore 1HP every x seconds
4 Restore 'Regeneration Amount' per round
Important: Permanent timing modes require a duration for this effect to work.

#99 (0x63) Spell Effect: Duration Modifier
Parameter #1: Duration Modifier
Parameter #2: Type
Description:
Alters spell durations of the targeted creature(s), to the percentage specified by the 'Duration Modifier' field, affecting the spell type specified by the 'Type' field. Timing mode 0 is the only timing mode reliably affected. Timings handled through PRO files are ignored.
eg.
'Duration Modifier' = 0 -> Spells have no duration
'Duration Modifier' = 100 -> Spells have normal duration
'Duration Modifier' = 200 -> Spells have double duration
Known values for 'Type' are:
0 Mage
1 Priest
Note: Not seen to work in BG1.

#100 (0x64) Protection: from Creature Type Variants: IWD2
Parameter #1: IDS Entry
Parameter #2: IDS File
Description:
Gives the targeted creature(s) protection from the creature type specified by the 'IDS File' and 'IDS Entry' fields.
Known values for 'IDS File' are:
2 EA.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids / Alignmen.ids (in iwd1, pst)

To be protected from any creature, leave the Entry at zero, and the File at 2. Protection will grant the bearer immunity from being attacked, cast a spell at, or otherwise targeted by creatures with this type.

#101 (0x65) Protection: from Opcode
Parameter #1: Irrelevant
Parameter #2: opcode
Description:
Gives the targeted creature(s) protection from the opcode specified by the 'opcode' field.

#102 (0x66) Protection: from Spell Levels
Parameter #1: Spell Level
Parameter #2: Irrelevant
Description:
Gives the targeted creature(s) protection from spells up to the level specified by the 'Spell Level' field. A spell is assigned to a spell level by the power level of the first effect greater than the 'Spell Level' parameter in the extended header that is being called.
Known values for 'Spell Level' are:
1
..
9

#103 (0x67) Text: Change Name
Parameter #1: String Reference
Parameter #2: Irrelevant
Description:
Alters the name of the targeted creature(s) to the strref specified by the 'String Reference' field. When used with a duration timing, after the duration, the name will be set to a blank entry.

#104 (0x68) Stat: Experience Points
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> XP = XP + 'Statistic Modifier' value
1 Flat Value Modifier -> XP = 'Statistic Modifier' value
2 Percentage Modifier -> XP = (XP * 'Statistic Modifier' value) / 100

#105 (0x69) Stat: Gold Variants: BG2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Gold = Gold + 'Statistic Modifier' value
1 Flat Value Modifier -> Gold = 'Statistic Modifier' value
2 Percentage Modifier -> Gold = (Gold * 'Statistic Modifier' value) / 100
Note: This effect can only be used to lower the gold value.
Note: PST does not support the percentage modifier type (unknown what it actually does).

#106 (0x6A) Stat: Morale Break Modifier
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Morale Break = Morale Break + 'Statistic Modifier' value
1 Flat Value Modifier -> Morale Break = 'Statistic Modifier' value
2 Percentage Modifier -> Morale Break = (Morale * 'Statistic Modifier' value) / 100

#107 (0x6B) Portrait Change
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Sets the portrait of the targeted creature(s) to that specified in the resource key, based on the 'Type' value. This effect ignores durations attributed to it.
Known values for 'Type' are:
0 Small portrait
1 Large portrait

#108 (0x6C) Stat: Reputation
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Sets the individual reputation of the targeted creature(s) to the value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
This does not affect the main reputation of the Party. Though it can affect ranger/paladinhood of any target.
Known values for 'Type' are:
0 Cumulative Modifier -> Reputation = Reputation + 'Statistic Modifier' value
1 Flat Value Modifier -> Reputation = 'Statistic Modifier' value
2 Percentage Modifier -> Reputation = (Reputation * 'Statistic Modifier' value) / 100

#109 (0x6D) State: Hold Variants: BG2 BGEE PST
Parameter #1: IDS Entry
Parameter #2: IDS File
Description:
Applies the hold effect to the targeted creature(s), if the targeted creature(s) match the value specified by the 'IDS Entry' field, in the specified 'IDS File'.
Known values for 'IDS File' are:
2 EA.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids

#110 (0x6E) Empty: Variants: BG1 IWD2 PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#111 (0x6F) Item: Create Magical Weapon
Parameter #1: Amount
Parameter #2: Irrelevant
Description:
Creates the item specified by the resource key. The number of items created is controlled by the 'Amount' field. The item is created in the Magical Weapon slot.

#112 (0x70) Item: Remove Item
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes a single instance (or stack) of the item specified by the resource key from the targeted creature(s). Items in container items (e.g. Bags of Holding) will not be removed. If a creature has multiple instances of the item, the one in the lowest slot number (see slots.ids) is removed. EFF_M02 is hard-coded to play when an item is removed. This effect should be used to remove equipped items (use effect 123 for inventory items).

#113 (0x71) Empty: Variants: BG1
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#114 (0x72) Empty: Variants: BG1
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#115 (0x73) Detect: Alignment Variants: IWD2
Parameter #1: Irrelevant
Parameter #2: Alignment Mask
Description:
Detects the alignment specified by the 'Alignment Mask' field.
Known values for 'Alignment Mask' are:
0 Evil (Glow red)
1 Neutral (Glow blue)
2 Good (Glow Green)

#116 (0x74) State: Cure Invisibility
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes invisibility from the targeted creature(s).
This effect ignores durations attributed to it.
Important: Both parameters should be 0 (zero).

#117 (0x75) Spell Effect: Reveal Area Variants: IWD2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Reveals the current area.
Note: This does not remove the fog of war.

#118 (0x76) Empty: Variants: BG1
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#119 (0x77) Spell Effect: Mirror Image Variants: BG1
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Applies the mirror image effect to the targeted creature(s), creating mirror images in the style specified by the 'Type' field. The number of images is dicated by the level of the caster.
Know values for 'Type' are:
0 Normal
1 Reflected Image

#120 (0x78) Protection: from Melee Weapons
Parameter #1: Enchantment
Parameter #2: Type
Description:
Gives the targeted creature(s) immunity to melee weapons as specified by the 'Type' field. The 'Enchantment' field is used if 'Type' is set to 0.
Known values for 'Type' are:
0 Enchantment
1 Magical
2 Non-Magical
3 Silver
4 Non-Silver
5 Silver / Non-Magical
6 Two-Handed
7 Non Two-Handed
8 Cursed
9 Non-Cursed
10 Cold-Iron
11 Non Cold-Iron

#121 (0x79) Empty:
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect. Sometimes known as "Graphics: (Visual Animation Effect)".

#122 (0x7A) Item: Create Inventory Item Variants: BG1 IWD2
Parameter #1: Charges
Parameter #2: Irrelevant
Description:
Creates the item specified by the resource key. The number of items created is controlled by the 'Charges' field. The number of secondary charge is determined by P3. The number of tertiary charges is determined by P4 (external eff's). The item is created in the Inventory.

#123 (0x7B) Item: Remove Inventory Item
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the item specified by the resource key from the targeted creature(s). This effect should be used to remove inventory items (use effect 112 for equipped items).

#124 (0x7C) Spell Effect: Teleport (Dimension Door) Variants: PST BG1
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Teleports the targeted creature(s) in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Default
1 Source to Target
2 Return to Saved Location
3 Exchanged Source and Target
Important: In IWD2 both parameters should be 0.

#125 (0x7D) Spell Effect: Unlock (Knock)
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the knock effect to the targeted creature(s).
Important: Both parameters should be 0 (zero).

#126 (0x7E) Stat: Movement Modifier Variants: PST
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
The engine allows values for 'Statistic Modifier' from 0 (immobile) to 255 (instantaneous), though behaviour is only consistent in the range 0 - 30.
Known values for 'Type' are:
0 Cumulative Modifier -> Movement = Movement + 'Statistic Modifier' value
1 Flat Value Modifier -> Movement = 'Statistic Modifier' value
2 Percentage Modifier -> Movement = (Movement * 'Statistic Modifier' value) / 100

#127 (0x7F) Summon: Monster Summoning Variants: IWD2 PST
Parameter #1: Number
Parameter #2: Type
Description:
Summons a number of monsters.
Each creature files has a Creature Power Level number (at 0x18). The amount of monsters summoned by this effect is equal to the 'Number' field / Creature Power Level.
The 'Type' field set which 2da file to pick the creatures to summon from. The 2da files are monsumX and anisumX, where X = Type + 1. 0-4 are allied , 5-9 are hostile. The specific 2da files used are:
0 MONSUM01 Monster Summon 1
1 MONSUM02 Monster Summon 2
2 MONSUM03 Monster Summon 3
3 ANISUM01 Animal Summon 1
4 ANISUM02 Animal Summon 2
5 MONSUM01 Monster Summon 1 Hostile
6 MONSUM02 Monster Summon 2 Hostile
7 MONSUM03 Monster Summon 3 Hostile
8 ANISUM01 Animal Summon 1 Hostile
9 ANISUM02 Animal Summon 2 Hostile
A custom .2da file can be entered in the resource field (untested in bg1).
If used from an external effect (.eff), the vvc field controls the bam file played when summoning.

#128 (0x80) State: Confusion
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the confusion effect the targeted creature(s). The creature will run around uncontrollable, randomly attacking.

#129 (0x81) State: Aid Variants: PST
Parameter #1: Statistic Modifier
Parameter #2: Irrelevant
Description:
Applies a bless effect, a bonus to HP and a bonus to saving throws to the targeted creature(s). The bonus is a number of 8-sided dice, with the number of dice controlled by the 'Statistic Modifier' value.

#130 (0x82) State: Bless Variants: PST
Parameter #1: Modifier
Parameter #2: Irrelevant
Description:
Modifies the THAC0, damage and morale of the target creature(s) by the amount specified by the 'Modifier' parameter.
Note: In IWD2 the effect is non-cumulative and also removes any Bane effects. This does not apply to Doom in other games.

#131 (0x83) State: Positive Chant Variants: IWD2
Parameter #1: Modifier
Parameter #2: Irrelevant
Description:
Applies the chant effect to the targeted creature(s). Chant affects the minimum damage caused by a weapon (up to the normal maximum damage of the weapon) and the attack roll modifier (up to a maximum of 20, excluding natural attack roll modifiers, e.g. high STR, invisibility etc) by 'Statistic Modifier' amount. The effect sets STATE_CHANT.
'Modifier' must be in the [-6,5] range.
Note: Multiple chant effects are not cumulative.

#132 (0x84) State: Raise Strength, Constitution, & Dexterity Non-Cumulative
Parameter #1: Statistic Modifier
Parameter #2: Irrelevant
Description:
Raises the strength, constitution and dexterity of the targeted creature(s) by the value specified by the 'Statistic Modifier' field. A negative value of 'Statistic Modifier' sets the strength, constitution and dexterity of the targeted creature(s) to 25.

#133 (0x85) Spell Effect: Luck Non-Cumulative
Parameter #1: Statistic Modifier
Parameter #2: Irrelevant
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field to the targetted creatures luck. Luck affects the minimum damage caused by a weapon (up to the normal maximum damage of the weapon) and the attack roll modifier (up to a maximum of 20, excluding natural attack roll modifiers, e.g. high STR, invisibility etc) by 'Statistic Modifier' amount. 'Statistic Modifier' also affects the damge rolls of opponents (in feature blocks, not extension headers). The effect sets STATE_LUCK.

#134 (0x86) State: Petrification
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the petrification effect to the targeted creature(s). This effects kills & removes PC's from the party, and ends the game if used on the Protagonist (not in IWDs or PST).
Important: Both parameters should be 0 (zero).

#135 (0x87) Graphics: Polymorph into Specific Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Polymorphs the targeted creature(s) into the creature specified by the resource key, in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Resistances/statistics gained, spell-casting disabled, colouring
1 No resistances/statistics gained, spell-casting enabled, colouring
2 No resistances/statistics gained, spell-casting enabled, no colouring

#136 (0x88) State: Force Visible
Parameter #1: Undefined
Parameter #2: Undefined
Description:
Renders the targeted creature(s) partially visible: removes normal invisibility, but not the improved invisibility state; the targeted is visible and attackable, but not targetable by spells.

The effect has no meaning on visible targets.
This effect has no duration.
Important: Leave both parameters at zero for this effect to work.

#137 (0x89) State: Negative Chant Variants: IWD2
Parameter #1: Modifier
Parameter #2: Irrelevant
Description:
Applies the chant effect to the targeted creature(s).

This effect works as the reverse of chant. The effect sets STATE_CHANTBAD.

#138 (0x8A) Graphics: Character Animation Change Variants: BG1 PST BG2
Parameter #1: Irrelevant
Parameter #2: Animation Sequence
Description:
The targeted creature(s) shows the animation sequence specified by the 'Animation Sequence' field.
Known values for 'Type' are:
1 Lay down (short)
2 Move hands (short)
3 Move hands (long)
4 Move shoulder (short)
5 Move shoulder (long)
6 Lay down (long)
7 Breath rapidly (short)
8 Breath rapidly (long)

#139 (0x8B) Text: Display String
Parameter #1: String Reference
Parameter #2: Irrelevant
Description:
Displays the strref specified by the 'String Reference' value.

#140 (0x8C) Graphics: Casting Glow Variants: IWD2 PST
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Creates a 2D animation for casting glow. These effects are usually used for casting glows based on the spell school.
Known values for 'Type' are:
0 .. 8 = Crash
9 Casting Glow Aqua (Necromancy)
10 Casting Glow Blue (Alteration)
11 Casting Glow Gold (Enchantment)
12 Casting Glow Green (Abjuration)
13 Casting Glow Magenta (Illusion)
14 Casting Glow Purple (Conjuration)
15 Casting Glow Red (Invocation)
16 Casting Glow White (Divination)
17+ Crashes

#141 (0x8D) Graphics: Lighting Effects Variants: IWD2 PST
Parameter #1: Target
Parameter #2: Type
Description:
Shows the lighting effect (a .bam file) specified by the 'Type' value at the location specified by 'Target'. These effects are usually used for spell hits based on the spell school.
Known values for 'Target' are:
0 Current Location
Non-0 Target Location
Known values for 'Type' are:
0 aqua SHAIR
1 aqua SHEARTH
2 aqua SHWATER
3 *crash*
4 blue SHAIR
5 blue SHEARTH
6 blue SHWATER
7 *crash*
8 gold SHAIR
9 gold SHEARTH
10 gold SHWATER
11 *crash*
12 green SHAIR
13 green SHEARTH
14 green SHWATER
15 *crash*
16 magenta SHAIR
17 magenta SHEARTH
18 magenta SHWATER
19 *crash*
20 purple SHAIR
21 purple SHEARTH
22 purple SHWATER
23 *crash*
24 red SHAIR
25 red SHEARTH
26 red SHWATER
27 *crash*
28 white SHAIR
29 white SHEARTH
30 white SHWATER
31 *crash*
32 red MUSHROOM
33 grey MUSHROOM
34 green MUSHROOM
35 red PILLAR
36 white PILLAR
37 white SWIRL
38 Shadow Door (SPDIMDR) (BGs)
39 Finger of Death (SPFDEATH) (BG2)
40+ *crash* (BG2)

#142 (0x8E) Graphics: Display Special Effect Icon Variants: BG1 IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Icon
Description:
Shows the icon specified by the 'Icon' field on the targeted creature(s) portrait.
Known values for 'Icon' are:
0 Charm
1 Dire Charm
2 Rigid Thinking
3 Confused
4 Beserk
5 Intoxicated
6 Poisoned
7 Diseased
8 Blind
9 Protection from Evil
10 Protection from Petrification
11 Protection from Normal Missiles
12 Armor
13 Held
14 Asleep
15 Shield
16 Protection from Fire
17 Bless
18 Chant
19 Free Action
20 Barkskin
21 Strength
22 Heroism
23 Spell Invulnerability
24 Protection from Acid
25 Protection from Cold
26 Resist Fire/Cold
27 Protection from Electricity
28 Protection from Magic
29 Protection from Undead
30 Protection from Poison
31 Non-detectable
32 Good luck
33 Bad luck
34 Silenced
35 Cursed
36 Panic
37 -
38 Level Up(?)
39 Hasted
40 Resist Fear
41 Slowed
42 Bard Song
43 Nauseous
44 Fatigued
45 Held
46 Spirit Armor
47 Hopelessness
48 Courage
49 Friends
50 Hope
51 Greater Malison
52 Spirit Armor
53 Dominated
54 Feebleminded
55 Tenser's Transformation
56 Mind Blank
57 Aid
58 Master Thievery
59 Draw Upon Holy Might
60 Miscast Magic
61 Strength of One
62 Prayer
63 Defensive Harmony
64 Recitation
65 Champion's Strength
66 Chaotic Commands
67 Righteous Wrath of the Faithful
68 Phased
69 Pain
70 Impervious Sanctity of Mind
71 Petrified
72 Iron Body
73 Animal Rage
74 Exaltation
75 Cat's Grace
76 Blood Rage
77 Ballad of Three Heroes
78 Tale of Curran Strongheart
79 Tymora's Melody
80 Song of Kaudies
81 Siren's Yearning
82 War Chant of Sith
83 Deaf
84 Armor of Faith

#143 (0x8F) Item: Create Item in Slot Variants: IWD2 PST
Parameter #1: Slot
Parameter #2: Irrelevant
Description:
Creates the item specified by the resource key in the slot specified by the 'Slot' field, on the targeted creature(s).
Known values for 'Slot' (from slots.ids) are:
0 AMULET
1 ARMOR
2 BELT
3 BOOTS
4 CLOAK
5 GAUNTLETS
6 HELMET
7 RING_LEFT
8 RING_RIGHT
9 SHIELD
10 FIST
11 AMMO
15 MISC
35 WEAPON
11 AMMO0
12 AMMO1
13 AMMO2
14 AMMO3
15 MISC0
16 MISC1
17 MISC2
18 MISC3
19 MISC4
20 MISC5
21 MISC6
22 MISC7
23 MISC8
24 MISC9
25 MISC10
26 MISC11
27 MISC12
28 MISC13
29 MISC14
30 MISC15
31 MISC16
32 MISC17
33 MISC18
34 MISC19
35 WEAPON0
36 WEAPON1
37 WEAPON2
38 WEAPON3

#144 (0x90) Button: Disable Button Variants: BG1 IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Button
Description:
Disabled the button specified by the 'Button' field.
Known values for 'Button' are:
0 Stealth Button
1 Thieving Skill Button
2 Spell Select Button
3 First Quick Spell Button
4 Second Quick Spell Button
5 Third Quick Spell Button
6 N/A
7 Talk Button
8 Use Item Button
9 First Quick Item Button
11 Second Quick Item Button
12 Third Quick Item Button
13 Innate Ability Button
Note: This effect may be limited to values 0-7.

#145 (0x91) Spell: Disable Spell Casting Abilities Variants: IWD2
Parameter #1: Irrelevant
Parameter #2: Spell Type
Special: Show message?
Description:
Disables spell casting abilities of the targeted creature(s), in the style specified by the 'Spell Type;' field.
Known values for 'Type' are:
0 Wizard
1 Priest
2 Innate
3 Innate, only 'magical' abilities (SPL flags bit 14 "Ignore dead/wild magic" unset) (BGEE)

#146 (0x92) Spell: Cast Spell (at Creature) Variants: IWD2 PST
Parameter #1: Casting Level
Parameter #2: Type
Description:
Casts the spell specified by the resource key at the level specified by the 'Casting Level' field, in the style specified by the 'Type' field. A 'Casting Level' of 0 casts at the level of the casting creature.
Known values for 'Type' are:
0 Normal Casting
1 Cast Instantly
If the target is a container, the Type parameter is ignored and treated as 0

#147 (0x93) Spell: Learn Spell Variants: BG2 IWD2 PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
The targeted creature(s) learn the spell specified by the resource key.

#148 (0x94) Spell: Cast Spell (at Point)
Parameter #1: Casting Level
Parameter #2: Type
Description:
Casts the spell specified by the resource key, at the level specified by the 'Casting Level' field, in the style specified by the 'Type' field. A 'Casting Level' of 0 casts at the level of the casting creature.
Known values for 'Type' are:
0 Normal Casting
1 Cast Instantly
Note: This opcode does not work if the target is a container in non-ee versions.

#149 (0x95) (Identify)
Parameter #1: Undefined
Parameter #2: Undefined
Description:
The use of this effect is unknown, and effect of its parameters are undefined.

#150 (0x96) Spell Effect: Find Traps
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the find traps effect to the targeted creature(s).
Important: Both parameters should be 0 (zero).

#151 (0x97) Summon: Replace Creature Variants: IWD2 PST
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Replaces the targeted creature(s) with creature specified by the resource key, in the style specified by the 'Type' value.
Known values for 'Type' are:
0 Remove target silently
1 Remove target - kill with chunk death (giving experience)
2 Remove target - kill with normal death (giving experience)
3+ Don't remove the target

#152 (0x98) Spell Effect: Play Movie Variants: BG1 IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Plays the movie specified by the resource key.
Known movies are:
AVALANCH
BISLOGO
CREDITS
INTRO
RETURN
SCRY
TOWER
TSRLOGO

#153 (0x99) Overlay: Sanctuary
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the sanctuary effect to the targeted creature(s).

This effect sets stat #63 (SANCTUARY) to 1.
Important: Both parameters should be 0 (zero).

#154 (0x9A) Overlay: Entangle
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the entangle visual effect to the targeted creature(s). Does not actually prevent the target from moving.

This effect sets stat #62 (ENTANGLE) to 1.
Important: Both parameters should be set to 0.

#155 (0x9B) Overlay: Minor Globe Variants: IWD2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the minor globe visual effect to the targeted creature(s).

This effect sets stat #64 (MINORGLOBE) to 1.

#156 (0x9C) Overlay: Protection from Normal Missiles Cylinder
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the protection from normal missiles cylinder visual effect to the targeted creature(s).

This effect sets stat #65 (SHIELDGLOBE) to 1.
Important: Both parameters should be 0 (zero).

#157 (0x9D) State: Web Effect
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the web effect to the targeted creature(s). The affected creature becomes immobile and its AI scripts stop running.

This effect sets stats #58 (HELD) and #67 (WEB) to 1. It also sets the STATE_HELPLESS flag.
Important: Both parameters should be 0 (zero).

#158 (0x9E) Overlay: Grease
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the grease visual effect to the targeted creature(s). Does not actually affect the target's movement rate.

This effect sets stat #66 (GREASE) to 1.
Important: Both parameters should be 0 (zero).

#159 (0x9F) Spell Effect: Mirror Image (Exact Number)
Parameter #1: Amount
Parameter #2: Irrelevant
Description:
Applies the mirror image effect to the targeted creature(s), creating a number of images equal to the 'Amount' value.

#160 (0xA0) Remove Sanctuary Variants: IWD2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the sanctuary effect from the targeted creature(s).
Important: Both parameters should be 0 (zero).

#161 (0xA1) Cure: Horror
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the horror effect from the targeted creature(s).
This effect ignores durations attributed to it.

#162 (0xA2) Cure: Hold Variants: PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the paralysis effect (opcodes 109 and 175) from the targeted creature(s).
Important: This effect should be used with an instant timing mode.

#163 (0xA3) Protection: Free Action
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the free action effect to the targeted creature(s), restoring the creatures movement rate to its default value if the current movement rate value is below the default for the animation type.

#164 (0xA4) Cure: Drunkeness Variants: BGEE
Parameter #1: Undefined
Parameter #2: Undefined
Description:
The use of this effect is unknown, and effect of its parameters are undefined.

#165 (0xA5) Spell Effect: Pause Target
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the pause effect to the targeted creature(s). This effect is similar to stun, except the targeted creature(s) scripts continue to run. Characters are still selectable.

This effect sets stat #70 (CasterHold) to 1.
Important: Both parameters should be 0.

#166 (0xA6) Stat: Magic Resistance Modifier Variants: PST BG2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100
Note: For a 'Type' value of 0, any negative value of 'Statistic Modifier' will set the statistic to 127.

#167 (0xA7) Stat: THAC0 Modifier with Missile Weapons Variants: IWD2 PST
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> THAC0 = THAC0 + 'Statistic Modifier' value
1 Flat Value Modifier -> THAC0 = 'Statistic Modifier' value
2 Percentage Modifier -> THAC0 = (THAC0 * 'Statistic Modifier' value) / 100

#168 (0xA8) Summon: Remove Creature Variants: PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the creature specified by the resource key (giving no experience).
Also known as "Script: Destroy Self".
Important: Both parameters should be 0 (zero).

#169 (0xA9) Graphics: Prevent Special Effect Icon Variants: BG1 IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Icon
Description:
Prevents the icon specified by the 'Icon' field from being displayed.
Known values for 'Icon' are:
0 Charm
1 Dire Charm
2 Rigid Thinking
3 Confused
4 Beserk
5 Intoxicated
6 Poisoned
7 Diseased
8 Blind
9 Protection from Evil
10 Protection from Petrification
11 Protection from Normal Missiles
12 Armor
13 Held
14 Asleep
15 Shield
16 Protection from Fire
17 Bless
18 Chant
19 Free Action
20 Barkskin
21 Strength
22 Heroism
23 Spell Invulnerability
24 Protection from Acid
25 Protection from Cold
26 Resist Fire/Cold
27 Protection from Electricity
28 Protection from Magic
29 Protection from Undead
30 Protection from Poison
31 Non-detectable
32 Good luck
33 Bad luck
34 Silenced
35 Cursed
36 Panic
37 -
38 Level Up(?)
39 Hasted
40 Resist Fear
41 Slowed
42 Bard Song
43 Nauseous
44 Fatigued
45 Held
46 Spirit Armor
47 Hopelessness
48 Courage
49 Friends
50 Hope
51 Greater Malison
52 Spirit Armor
53 Dominated
54 Feebleminded
55 Tenser's Transformation
56 Mind Blank
57 Aid
58 Master Thievery
59 Draw Upon Holy Might
60 Miscast Magic
61 Strength of One
62 Prayer
63 Defensive Harmony
64 Recitation
65 Champion's Strength
66 Chaotic Commands
67 Righteous Wrath of the Faithful
68 Phased
69 Pain
70 Impervious Sanctity of Mind
71 Petrified
72 Iron Body
73 Animal Rage
74 Exaltation
75 Cat's Grace
76 Blood Rage
77 Ballad of Three Heroes
78 Tale of Curran Strongheart
79 Tymora's Melody
80 Song of Kaudies
81 Siren's Yearning
82 War Chant of Sith
83 Deaf
84 Armor of Faith

#170 (0xAA) Graphics: Play Damage Animation Variants: PST
Parameter #1: Irrelevant
Parameter #2: Animation
Description:
Plays the damage animation specified by the 'Animation' field.
Known values for 'Type' are:
0 Blood (behind)
1 Blood (front)
2 Blood (left)
3 Blood (right)
4 Fire 1
5 Fire 2
6 Fire 3
7 Electricity 1
8 Electricity 2
9 Electricity 3

#171 (0xAB) Spell: Give Ability Variants: PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Gives the spell specified by the resource key to the targeted creature(s).

#172 (0xAC) Empty: Variants: BG1 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#173 (0xAD) Stat: Poison Resistance Modifier
Parameter #1: Statistic Modifier
Parameter #2: Irrelevant
Description:
Sets the Poison Resistance of the target creature(s) to the value specified by 'Statistic Modifier'.
Also known as "Stat: Set Poison Resistance".

#174 (0xAE) Spell Effect: Play Sound Effect Variants: BG1 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Plays the sound effect specified by the resource key.
Important: Both parameters should be 0.

#175 (0xAF) State: Hold Variants: BG1 BG2 IWD2
Parameter #1: IDS Entry
Parameter #2: IDS File
Description:
Applies a yellow fade in graphic effect to the targeted creature(s), and shows the Hold icon, if the targeted creature(s) match the value specified by the 'IDS Entry' field, in the specified 'IDS File'.
Known values for 'IDS File' are:
2 EA.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids

#176 (0xB0) Stat: Movement Modifier (II)
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
(As #126, but unaffected by Free Action).
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
The engine allows values for 'Statistic Modifier' from 0 (immobile) to 255 (instantaneous), though behaviour is only consistent in the range 0 - 30.
Known values for 'Type' are:
0 Cumulative Modifier -> Movement = Movement + 'Statistic Modifier' value
1 Flat Value Modifier -> Movement = 'Statistic Modifier' value
2 Percentage Modifier -> Movement = (Movement * 'Statistic Modifier' value) / 100
Warning: PST: This effect doesn't exist and always crashes the game.

#177 (0xB1) Use EFF File
Parameter #1: IDS Entry
Parameter #2: IDS File
Description:
Applies the eff file specified by the resource key to the targeted creature(s), if the targeted creature(s) match the value specified by the 'IDS Entry' field, in the specified 'IDS File'.
NB. When using an eff to alter thac0/dmg bonus, set param1 = 0, and param2 = 2.
Known values for 'IDS File' are:
2 EA.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids
9 Kit.ids (only in EEs)
Warning: This effect causes a crash if used by a container
PST: This effect doesn't exist and always crashes the game.
IWD2: there was a note to not use this effect in older IESDP.

#178 (0xB2) Spell Effect: THAC0 vs. Creature Type Modifier Variants: BG2 PST
Parameter #1: IDS Entry
Parameter #2: IDS File
Description:
Alters the targeted creature(s) THAC0 against the creature type specified by the 'IDS Entry' field in the specified 'IDS File'.
The actual modifier value is placed in the Parameter 3 field in an external effect.
Known values for 'IDS File' are:
2 Object.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids

#179 (0xB3) Spell Effect: Damage vs. Creature Type Modifier Variants: BG2 PST
Parameter #1: Reference Value
Parameter #2: Reference IDS
Description:
Alters the targeted creature(s) damage against the creature type specified by the 'IDS Entry' field in the specified 'IDS File'. The actual modifier value is placed in the Parameter 3 field in an external effect - dice values are ignored.
Known values for 'IDS File' are:
2 Object.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids

#180 (0xB4) Item: Can't Use Item Variants: IWD2 PST
Parameter #1: String Reference
Parameter #2: Undefined
Description:
The targeted creatures(s) cannot use the item specified by the resource key. The strref specified by the 'String Reference' field is displayed when an attempt to use the item is made.

#181 (0xB5) Item: Can't Use Itemtype Variants: BG1 BG2 BGEE IWD2 PST
Parameter #1: String Reference
Parameter #2: Type
Description:
The targeted creature(s) cannot use the item type specified by the 'Type' field. The strref specified by the 'String Reference' field is displayed when at attempt to use such an item is made.
Warning: This effect has never been seen to work.

Known values of 'Type' are:
0 Generic
1 Amulet
2 Armor
3 Belt
4 Boots
5 Bow Ammo
6 Gloves
7 Helmet
8 Key
9 Potion
10 Ring
11 Scroll
12 Shield
13 Spell
14 Sling Ammo
15 Bows
16 Dagger
17 Mace
18 Sling
19 Small Sword
20 Large Sword
21 Warhammer
22 Morningstar
23 Flail
24 Thrown
25 Axe
26 Staff
27 Crossbow
28 Fist
29 Spear
30 Halberd
31 Crossbow Ammo
32 Cloak
33 Gold
34 Gem
35 Wand

#182 (0xB6) Item: Apply Effect Item
Parameter #1: Unknown
Parameter #2: Unknown
Description:
Applies an effect when the specified item is equipped.
Warning: This effect has never been seen to work.
Warning: PST: This effect doesn't exist and always crashes the game.

#183 (0xB7) Item: Apply Effect Itemtype Variants: IWD2 PST
Parameter #1: Undetermined
Parameter #2: Type
Description:
Applies the effect specified by the resource key to the targeted creature(s) when an item of the item type specified by the 'Type' field is equipped.
Warning: This effect has never been seen to work.

#184 (0xB8) Graphics: Passwall (Don't Jump)
Parameter #1: Undefined
Parameter #2: Jump
Description:
Allows creatures to be placed in impassable areas, based on the value of the 'Jump' field.
Known values for 'Jump' are:
0 Do Jump from impassable areas
1+ Don't Jump from impassable areas
Warning: PST: This effect doesn't exist and always crashes the game.
IWD2: Don't use.

#185 (0xB9) State: Hold Variants: BG1 IWD2 PST
Parameter #1: IDS Entry
Parameter #2: IDS File
Description:
Applies a yellow fade in graphic effect to the targeted creature(s), and shows the Hold icon, if the targeted creature(s) match the value specified by the 'IDS Entry' field, in the specified 'IDS File'. The affected creature becomes immobile and its AI scripts stop running.
This effect is not removed by effect 162.
Known values for 'IDS File' are:
2 EA.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids
9 Kit.ids (EE only)
This effect sets stat #58 (HELD) to 1. It also sets the STATE_HELPLESS flag.

#186 (0xBA) Script: MoveToArea Variants: PST
Parameter #1: Delay
Parameter #2: Orientation
Description:
Marks the targetted creature(s) as travelling to the area specified by the resource key. The creature appears in the specified area after a delay (specified by the 'Delay' field), with the orientation specified by the 'Orientation' field. The creature appears at the point specified by the Target Point fields (external EFF files only).
Warning: IWD2: there was a note to not use this effect in older IESDP.
There is some confusion whether the Target (bg1, iwds) or the Caster point field is used.

#187 (0xBB) Script: Store Local Variable Variants: PST BG2
Parameter #1: Value
Parameter #2: Irrelevant
Description:
This effect stores a local variable, specified by the 'variable' field. This effect can only be used in an external effect (ie. an eff file).
Note: At minimum in later engines, this opcode can also store other values. Check the doc for BG2.

#188 (0xBC) Spell Effect: Aura Cleansing Variants: PST
Parameter #1: Irrelevant
Parameter #2: Constant
Description:
Set the 'Constant' field to 1 if you want no time needed between spells.
This effect sets stat #76 (AURACLEANSING) to param #2.

#189 (0xBD) Stat: Casting Time Modifier Variants: BG1 PST
Parameter #1: Speed Modifier
Parameter #2: Type
Description:
Alters the casting time of spells by the value specified by the 'Speed Modifier' field. This effect is cummulative.
This effect sets stat #77 (MENTALSPEED) to param #1. Known value for param2 are:
0: Increment by param#1. Positive values decrease the casting time, negative values increase the casting time.
1: Set casting time of every spell to param#1. Negative values set casting time to 0
2: Set casting time of spells with casting time higher than param#1 to param#1. Other spells are unaffected.
Note: Param#2==2 was tested only for BGEE and might not work on non-EE.

#190 (0xBE) Stat: Attack Speed Factor Variants: PST
Parameter #1: Speed Modifier
Parameter #2: Irrelevant
Description:
Alters the weapon's attack speed by the value specified by the 'Speed Modifier' field. This effect is not cumulative. Attack speed ranges from 0 (good) to 10 (bad). This effect acts as a bonus, so a high 'Speed Modifier' is good.
This effect sets stat #78 (PHYSICALSPEED) to param #1.

#191 (0xBF) Spell: Casting Level Modifier Variants: BG2 BGEE PST
Parameter #1: Modifier
Parameter #2: Type
Description:
Applies the value specified by the 'Modifier' field as a bonus to casting spell levels, of a type specified by the 'Type' field.
Known values for 'Type' are:
0 Mage
1 Cleric
Note: This effect changes the casting level stat, but has no actual affect in-game IWD1

#192 (0xC0) Spell Effect: Find Familiar Variants: PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Crashes if used by Player1, else displays 'Only the Protagonist may cast Find Familiar'

#193 (0xC1) Spell Effect: Invisible Detection by Script Variants: IWD2 PST
Parameter #1: Irrelevant
Parameter #2: Constant Value
Description:
Allows invisible creatures to be attacked (via scripts) and makes it possible to target improved invisible creatures with spells. The Constant Value parameter should be set to 1 or 2.
This effect sets stat #81 (SEEINVISIBLE) to param #2.

#194 (0xC2) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#195 (0xC3) Unknown Variants: PST BG2
Parameter #1: Undefined
Parameter #2: Undefined
Description:
The use of this effect is unknown, and effect of its parameters are undefined.

#196 (0xC4) Unknown Variants: PST BG2
Parameter #1: Undefined
Parameter #2: Undefined
Description:
The use of this effect is unknown, and effect of its parameters are undefined.

#197 (0xC5) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#198 (0xC6) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#199 (0xC7) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#200 (0xC8) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#201 (0xC9) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#202 (0xCA) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#203 (0xCB) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#204 (0xCC) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#205 (0xCD) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#206 (0xCE) Spell Effect: Immunity Spell Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
The creature type specified by the 'Type' field becomes immune to the spell specified by the resource key.
Known values for 'Type' are:
0 Default
1 Undead
2 Not Undead
3 Fire Using/Dwelling
4 Not Fire Using/Dwelling
5 Humanoid
6 Not Humanoid
7 Animal
8 Not Animal
9 Elemental
10 Not Elemental
11 Fungus
12 Not Fungus
13 Huge Creature
14 Not Huge Creature
15 Elf
16 Not Elf
17 Umber Hulk
18 Not Umber Hulk
19 Half-Elf
20 Not Half-Elf
21 Humanoid or Animal
22 Not Humanoid or Animal
23 Blind
24 Not Blind
25 Cold Using/Dwelling
26 Not Cold Using/Dwelling
27 Golem
28 Not Golem
29 Minotaur
30 Not Minotaur
31 Undead or Fungus
32 Not Undead or Fungus
33 Food
34 Not Good
35 Neutral
36 Not Neutral
37 Evil
38 Not Evil
39 Paladin
40 Not Paladin
41 Same Moral Alignment as Source
42 Not Same Moral Alignment as Source
43 Source
44 Not Source
45 Water Using/Dwelling
46 Not Water Using/Dwelling
47 Breathing
48 Not Breathing
49 Allies
50 Not Allies
51 Enemies
52 Not Enemies
53 Fire or Cold Using/Dwelling
54 Not Fire or Cold Using/Dwelling
55 Unnatural
56 Not Unnatural
57 Male
58 Not Male
59 Lawful
60 Not Lawful
61 Chaotic
62 Not Chaotic
63 Evasion Check (Thief)
64 Orc
65 Not Orc
66 Deaf
67 Not Deaf
68 Summoned Creature
69 Not Summoned Creature
70 Mind Flayer
71 Not Mind Flayer
72 Silenced
73 Not Silenced
74 Intelligence < 'Value'
75 Intelligence > 'Value'
76 Intelligence <= 'Value'
77 Intelligence >= 'Value'
78 Bard Skald
79 Not Bard Skald
80 Near Enemies
81 Not Near Enemies
82 Drow
83 Not Drow
84 Gray Dwarf
85 Not Gray Dwarf
86 Daytime
87 Not Daytime
88 Outdoor
89 Not Outdoor
90 Keg
91 Not Keg
92 Outsider
93 Not Outsider

#207 (0xCF) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#208 (0xD0) HP: Minimum Limit Variants: PST
Parameter #1: Minimum Value
Parameter #2: Irrelevant
Description:
The targeted creature(s) HP value will not drop below the value specified by the 'Minimum Value' field.
This effect sets stat #83 (MINHITPOINTS) to param #1.

#209 (0xD1) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#210 (0xD2) Spell Effect: Stun 90HP Variants: IWD2 PST
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the stun effect to the targeted creature(s), if the targeted creature(s) has less than 90 HP.
The duration of the effect is:
1 to 29 HP -> stunned for 4d4 rounds
30 to 59 HP -> stunned for 2d4 rounds
60 to 89 HP -> stunned for 1d4 rounds

#211 (0xD3) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#212 (0xD4) Empty: Variants: IWD2 PST BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#213 (0xD5) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#214 (0xD6) Empty: Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect. Also known as "Secondary Cast List".

#215 (0xD7) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#216 (0xD8) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#217 (0xD9) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#218 (0xDA) Protection: Stoneskin Variants: BGEE IWD2
Parameter #1: Amount
Parameter #2: Irrelevant
Description:
Gives the targeted creature(s) a number of protections from physical attacks, as specified by the 'Amount' field.

#219 (0xDB) Empty: Variants: BG2 BGEE IWD2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#220 (0xDC) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#221 (0xDD) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#222 (0xDE) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#223 (0xDF) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#224 (0xE0) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#225 (0xE1) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#226 (0xE2) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#227 (0xE3) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#228 (0xE4) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#229 (0xE5) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#230 (0xE6) Empty: Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#231 (0xE7) Empty: Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This opcode has no effect.

#232 (0xE8) Colour: Fade from Colour RGB Variants: BG2 BGEE IWD2
Parameter #1: RGB Colour
Parameter #2: Location
Description:
Alters the colour of the targeted creature(s).
Set the 'RGB Colour' parameter to the colour value you want to use with the second byte being the Red portion (0-255), the third byte the Green portion (0-255), and the fourth byte being the Blue portion (0-255).

#233 (0xE9) Graphics: Icewind Visual Spell Hit Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Plays the graphic animation specified by the 'Type' field.
Known values for 'Type' are:
0 None
1 Abjuration
2 Alteration
3 Invocation
4 Necromancy
5 Conjuration
6 Enchantment
7 Illusion
8 Divination
9 Armor
10 Spirit Armor
11 Ghost Armor
12 Strength
13 Confusion
14 Nothing
15 Death Spell
16 Disintegrate
17 Power Word Silence
18 Power Word Stun
19 Finger of Death
20 Mordenkainen's Sword
21 Monster Summoning I
22 Monster Summoning II
23 Monster Summoning III
24 Monster Summoning IV
25 Monster Summoning V
26 Monster Summoning VI
27 Monster Summoning VII
28 Nothing
29 Nothing
30 Nothing
31 Bless
32 Curse
33 Prayer
34 Recitation
35 Cure Light Wounds
36 Cure Moderate Wounds
37 Cure Serious Wounds
38 Cure Critical wounds
39 Heal
40 Animal Summoning I
41 Animal Summoning II
42 Animal Summoning III
43 Slow Posion
44 Neutralize Posion
45 Call Lightning
46 Static Charge
47 Remove Paralysis
48 Free Action
49 Miscast Magic
50 Strength of One
51 Champion's Strength
52 Flame Strike
53 Raise Dead
54 Resurrection
55 Chaotic Commands
56 Righteous Wrath of the Faithful
57 Sunray
58 Spike Stones
59 Dimension Door Origin
60 Dimension Door Destination
61 Cone of Cold
62 Sol's Searing Orb
63 Fire
64 Cold
65 Electricity
66 Acid
67 Paralysis
68 Malavon's Spike Swath
69 Righteous Wrath of the Faithful Ground
70 Belhifet's Death Animation
71 Portal
72 Sunscorch
73 Blade Barrier (front)
74 Blade Barrier (back)
75 Circle of Bones (front)
76 Circle of Bones (back)
77 Cause Light Wounds
78 Cause Moderate Wounds
79 Cause Serious Wounds
80 Cause Critical Wounds
81 Cause Disease
82 Poison
83 Slay Living
84 Harm
85 Destruction
86 Exaltation
87 Cloudburst
88 Mold Touch
89 Lower Resistance
90 Nothing
91 Soul Eater
92 Smashing Wave
93 Suffocate
94 Abi-Dalzim's Horrid Wilting
95 Nothing
96 Vitriolic Sphere
97 Wailing Virgin Death
98 Undead Ward
99 Wailing Virgin on Hit
100 Wylfdene's Death 1
101 Wylfdene's Death 2
102 Dragon's Death 1
103 Dragon's Death 2
104 Monster Summoning Circle
105 Animal Summoning Circle
106 Earth Summoning Circle
107 Fire Summoning Circle
108 Water Summoning Circle

#234 (0xEA) HP: Cold Damage Variants: IWD2 BG2
Parameter #1: Damage
Parameter #2: Irrelevant
Description:
Inflicts cold damage to the targeted creature(s) equal that that specified by the 'Damage' field.

The Dice values can be used to inflict varying damage amounts - eg 2d6 would do 2-12 damage (Damage type is still specified by the 'Type' value).
Info:
Note: If 'Damage Amount' and the Dice values are both non-zero, the total damage inflicted is: 'Damage + Dice value.

#235 (0xEB) Graphics: Icewind Casting Glow Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Creates 2D Animation for casting glow.
Known values for 'Type' are:
1 Abjuration
2 Conjuration
3 Divination
4 Enchantment
5 Illusion
6 Invokation
7 Necromancy
8 Transmutation

#236 (0xEC) Chill Touch Variants: IWD2 BG2
Parameter #1: Damage
Parameter #2: Irrelevant
Description:
Inflicts cold damage to the targetted creature(s) equal that that specified by the 'Damage' field.
If the affected creature is undead (general=4) then the creature is also affected by panic.

The Dice values can be used to inflict varying damage amounts - eg 2d6 would do 2-12 damage (Damage type is still specified by the 'Type' value).
Note: If 'Damage Amount' and the Dice values are both non-zero, the total damage inflicted is: 'Damage + Dice value.

#237 (0xED) HP: Crushing Damage Variants: IWD2 BG2
Parameter #1: Damage
Parameter #2: Irrelevant
Description:
Damages the target by the value specified by the 'Damage Amount' field, with a damage type of crushing.

The Dice values can be used to inflict varying damage amounts - eg 2d6 would do 2-12 damage (Damage type is still specified by the 'Type' value).
Note: If 'Damage Amount' and the Dice values are both non-zero, the total damage inflicted is: 'Damage + Dice value.

#238 (0xEE) Stat: Save vs. all Variants: BG2 BGEE
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Alters all saving throws by the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

#239 (0xEF) Cure: Slow Poison Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the slow poison effect to the targeted creature(s).

#240 (0xF0) Summon: Icewind Summoning Spell Variants: IWD2 BG2
Parameter #1: Creature Number
Parameter #2: Type
Description:
Summons a creature, in the style specified by the 'Type' field.
0 MSUMMO1 Monster summoning I
1 MSUMMO2 Monster summoning II
2 MSUMMO3 Monster summoning III
3 MSUMMO4 Monster summoning IV
4 MSUMMO5 Monster summoning V
5 MSUMMO6 Monster summoning VI
6 MSUMMO7 Monster summoning VII
7 ASUMMO1 Animal summoning I
8 ASUMMO2 Animal summoning II
9 ASUMMO3 Animal summoning III
10 GINSECT Giant insect
11 CDOOM Creeping doom
12 MSUMMOM Monster summoning VI (Malavon)

#241 (0xF1) HP: Vampiric Touch Variants: BG2
Parameter #1: Damage
Parameter #2: Type
Description:
HP equal to the 'Damage' field are subtracted from creature A, and added onto creature B, in the style specified by the 'Type' field.
Known values of 'Type' are:
0 Target to Source
1 Source to Target

#242 (0xF2) Graphics: Display Creature Overlay Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Overlays the animation specified by the 'Type' field over the targeted creature(s).
Known values of 'Type' are:
0 Globe of Invulnerability
1 Shroud of Flame
2 Antimagic Shell
3 Otiluke's Resilient Sphere
4 Protection from Normal Missiles
5 Cloak of Fear
6 Entropy Shield
7 Fire Aura
8 Frost Aura
9 Insect Plague
10 Storm Shield
11 Shield of Lathlander
12 Greater Shield of Lathlander
13 Seven Eyes

#243 (0xF3) Summon: Icewind Animate Dead Variants: BG2 BGEE IWD2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Summons a creature in the style specified by the 'Type' field.
Known values of 'Type' are:
0 ADEAD Default
1 ADEADL Lich

#244 (0xF4) State: Positive Prayer Variants: IWD2 BG2
Parameter #1: Modifier
Parameter #2: Irrelevant
Description:
Applies the prayer effect to the targeted creature(s).
The targeted creature(s) have saving throws and thac0 modified by the value specified by the 'Modifier' field.

#245 (0xF5) State: Negative Prayer Variants: IWD2 BG2
Parameter #1: Modifier
Parameter #2: Irrelevant
Description:
Applies the reverse prayer effect to the targeted creature(s).
The targeted creature(s) have saving throws and thac0 modified by the value specified by the 'Modifier' field.

#246 (0xF6) Summon: Icewind Summoning Spell (Mixed) Variants: IWD2 BG2
Parameter #1: Creature Number
Parameter #2: Type
Description:
Summons a creature in the style specified by the 'Type'
Known values of 'Type' are:
0 SLIZARD Lizardmen
1 STROLLS Trolls
2 SSHADOW Shadow
3 ISTALKE Invisible Stalker
4 CFELEMW Fire elemental (Wizard)
5 CEELEMW Earth elemental (Wizard)
6 CWELEMW Water elemental (Wizard)
7 CFELEMP Fire elemental (Priest)
8 CEELEMP Earth elemental (Priest)
9 CWELEMP Water elemental (Priest)
10 CEELEMM Earth elemental (Malavon)

#247 (0xF7) Beltyn's Burning Blood Variants: BG2
Parameter #1: Strikes Number
Parameter #2: Irrelevant
Description:
Applies the beltyns burning blood effect to the targeted creature(s).
The affected creature(s) go bersek for the number of attack specified by the 'Strike Number' field, on a failed saving throw vs spells.
Note: In IWD1 (with no expansions) param1 acts as a bonus to damage, rather than a strike number.
Warning: At least in IWD1, this effect can lead to a crash upon save game loading, if a creature is killed due to this effect.

#248 (0xF8) Summon: Summon Shadow Monsters Variants: IWD2 BG2
Parameter #1: Creature Number
Parameter #2: Type
Description:
Summons a creautre in the style specified by the 'Type' field.
Known values of 'Type' are:
0 SMONSTE Shadow monsters
1 DSMONST Demi-shadow monsters
2 SHADES Shades

#249 (0xF9) State: Positive Recitation (state) Variants: IWD2 BG2
Parameter #1: Modifier
Parameter #2: Irrelevant
Description:
Applies the recitation effect to the targeted creature(s).
The targeted creature(s) have saving throws and thac0 modified by the value specified by the 'Modifier' field.

#250 (0xFA) State: Negative Recitation Variants: IWD2 BG2
Parameter #1: Modifier
Parameter #2: Irrelevant
Description:
Applies the recitation effect to the targeted creature(s).
The targeted creature(s) have saving throws and thac0 modified by the value specified by the 'Modifier' field.

#251 (0xFB) State: Hold (Lich Touch) Variants: IWD2 BG2
Parameter #1: Duration
Parameter #2: Irrelevant
Description:
Inflicts damage specified by the dice values, and holds the targeted creature(s) for the duration specified by the 'Duration' field.

#252 (0xFC) State: Blinded (Sol's Searing Orb) Variants: IWD2 BG2
Parameter #1: Damage
Parameter #2: Irrelevant
Description:
Inflicts damage as specified by the 'Damage' field and the dice values, and blinds the targeted creature(s).

#253 (0xFD) Stat: AC vs. Damage Type Modifier (II) Variants: IWD2 BG2
Parameter #1: AC Modifier
Parameter #2: Type
Description:
Appears to be the same as opcode 0.
Applies the modifier value specified by the 'AC Modifier' field to the category specified by the 'Type' field.
Known values for 'Type' are:
0 All Weapons
1 Crushing
2 Missile
4 Piercing
8 Slashing
16 Base AC setting (sets the targets AC to the value specified by the 'AC Modifier' field -1. If the targets AC is already 'AC Modifier' or below, this effect will do nothing).

#254 (0xFE) Removal: Effects specified by Resource Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Removes effects from the resource specified by the resource key, in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Default
1 Equipped effects list only
2 Timed effects list only

#255 (0xFF) State: Salamander Aura Variants: BG2
Parameter #1: Damage
Parameter #2: Type
Description:
Inflicts damage as specified by the 'Damage' field and the dice values to the targeted creature(s).
Known values for 'Type' are:
0 Fire Aura
1 Frost Aura
Note: The Dice values can be used to inflict varying damage amounts - e.g. 2d6 would do 2-12 damage (Damage type is still specified by the 'Type' value).

#256 (0x100) Spell Effect: Umber Hulk Gaze Variants: BG2
Parameter #1: Duration
Parameter #2: Irrelevant
Description:
This effect applies Confusion to the targetted creatures(s). The Duration parameter sets how long the effect works. The effect works as an aura, affecting opponents of the originating creature. The effect is re-applied every 7 seconds. The effect does not stack, due to an applied Immunity Against Spell effect.
If called from spin994, the following target types will not be affected (due to an applied Immunity Against Spell effect on them):
Race - fungi
Race - minotaur
Race - golem
State - blind

#257 (0x101) (Zombie Lord Aura) Variants: BG2
Parameter #1: Undefined
Parameter #2: Undefined
Description:
The use of this effect is unknown, and effect of its parameters are undefined.

#258 (0x102) Protection: Immunity Resource Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
The Type parameter sets how the effect functions
Known values of 'Type' are:
0 Default
1 Test and set to 0

#259 (0x103) Summon: Summon Creature Variants: IWD2 BG2
Parameter #1: Creature Number
Parameter #2: Type
Description:
Summons a creature in the style specified by the 'Type' field.
Known values of 'Type' are:
0 Default
1 Ally to source
2 Enemy to source
3 Force summon at source
4 Summon Genie

#260 (0x104) Graphics: Animation Removal Variants: BG2 BGEE
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the animation of the targeted creature(s).
Important: Both parameters should be 0 (zero).

#261 (0x105) Protection: Immunity Effect and Resource Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Opcode
Description:
Gives the targeted creature(s) protection from the opcode specified by the 'Opcode' field, and blocks associated strref entries (see efftext.2da).
Known values of 'Type' are:
Opcode (0 to 296)
400 Hopelessness
404 Nausea
405 Enfeeblement
412 Control
416 Bleeding Wounds
431 Energy Drain
452 Bane
453 Power Attack
454 Expertise
455 Arterial Strike
456 Hamstring
457 Rapid Shot

#262 (0x106) Summon: Summon Pomabs Variants: IWD2 BG2
Parameter #1: Undefined
Parameter #2: Undefined
Description:
The use of this effect is unknown, and effect of its parameters are undefined.

#263 (0x107) Spell Effect: Turn Undead (Evil) Variants: BG2
Parameter #1: General
Parameter #2: Type
Description:
*Dont Use*
As opcode #5, affecting undead.
Known values of 'Type' are:
0 Charmed (Target neutral after effect end)
1 Charmed (Target hostile after effect end)
2 Dire charmed (Target neutral after effect end)
3 Dire charmed (Target hostile after effect end)
4 Controlled by Cleric

#264 (0x108) Spell Effect: Static Charge Variants: BG2
Parameter #1: Number
Parameter #2: Irrelevant
Description:
Activates the static charge effect, for a number of strikes specified by the 'Number' field.

#265 (0x109) State: Cloak of Fear Variants: BG2
Parameter #1: Number
Parameter #2: Irrelevant
Description:
Applies the cloak of fear effect to the targeted creature(s), for a number of strikes specifed by the 'Number' field.

#266 (0x10A) Stat: Movement Modifier (forced) Variants: BG2
Parameter #1: Statistic Modifier
Parameter #2: Type
Description:
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Movement = Movement + 'Statistic Modifier' value
1 Flat Value Modifier -> Movement = 'Statistic Modifier' value
2 Percentage Modifier -> Movement = (Movement * 'Statistic Modifier' value) / 100

#267 (0x10B) Cure: Remove Confusion Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the confusion effect from the targeted creature(s).
Important: Both parameters should be 0 (zero).

#268 (0x10C) Spell Effect: Eye of the Mind Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Gives the 'Eye of the Mind' (SPIN126) innate ability to the targeted creature(s)
Important: Both parameters should be 0 (zero).

#269 (0x10D) Spell Effect: Eye of the Sword Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Gives the 'Eye of the Sword' (SPIN127) innate ability to the targeted creature(s)
Important: Both parameters should be 0 (zero).

#270 (0x10E) Spell Effect: Eye of the Mage Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Gives the 'Eye of the Mage' (SPIN128) innate ability to the targeted creature(s)
Important: Both parameters should be 0 (zero).

#271 (0x10F) Spell Effect: Eye of the Venom Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Gives the 'Eye of Venom' (SPIN129) innate ability to the targeted creature(s)
Important: Both parameters should be 0 (zero).

#272 (0x110) Spell Effect: Eye of the Spirit Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Gives the 'Eye of Spirit' (SPIN130) innate ability to the targeted creature(s)
Important: Both parameters should be 0 (zero).

#273 (0x111) Spell Effect: Eye of the Fortitude Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Gives the 'Eye of Fortitude' (SPIN131) innate ability to the targeted creature(s)

#274 (0x112) Spell Effect: Eye of the Stone Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Gives the 'Eye of Sword' (SPIN132) innate ability to the targeted creature(s)

#275 (0x113) Spell Effect: Remove Seven Eyes Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Removes the seven eyes effect from the targeted creature(s).

#276 (0x114) Spell Effect: Remove Effects of Type Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Known values of 'Type' are:
Opcode (0 to 296)
400 Hopelessness
404 Nausea
405 Enfeeblement
412 Control
416 Bleeding Wounds
419 Knocked Unconscious
428 Banish
431 Energy Drain

#277 (0x115) HP: Magic Damage (Soul Eater) Variants: BG2
Parameter #1: Damage
Parameter #2: Irrelevant
Description:
Inflicts damage as specified by the 'Damage' field and the dice values to the targeted creature(s).

#278 (0x116) Spell Effect: Shroud of Flame Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the shroud of flame effect to the targeted creature(s).

#279 (0x117) Spell Effect: Animal Rage Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Applies the animal rage effect to the targeted creature(s), in the style specified by the 'Type' field.
Known values of 'Type' are:
0 LOS Check (parameter 1 is number of seconds)
1 State

#280 (0x118) Spell Effect: Turn Undead Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
As opcode #5, affecting undead.
Known values of 'Type' are:
0 Command
1 Rebuke
2 Destroy
3 Panic
4 Dependent on caster

#281 (0x119) Spell Effect: Vitriolic Sphere Variants: BG2
Parameter #1: Damage
Parameter #2: Irrelevant
Description:
Inflicts damage as specified by the 'Damage' field and the dice values to the targeted creature(s).

#282 (0x11A) HP: Suppress HP Info Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Hides the HP information of the targeted creature(s).

#283 (0x11B) Text: Float Text Variants: BG2 BGEE
Parameter #1: Strref
Parameter #2: Type
Description:
Displays the text specified by the 'Strref' field, in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Default (show strref)
1 Cynicism (show Cynicism strrefs)

#284 (0x11C) Spell Effect: Mace of Disruption Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the mace of disruption effect to the targeted creature(s).
Undead:
1-4 Hit Dice: 100% chance of instant death
5 Hit Dice: 95% chance of instant death
6 Hit Dice: 80% chance of instant death
7 Hit Dice: 65% chance of instant death
8-9 Hit Dice: 50% chance of instant death
10 Hit Dice: 35% chance of instant death
11+ Hit Dice: 20% chance of instant death
Outer Planar Creatures:
5% chance of instant death
Important: Both parameters should be 0 (zero).
Info: This effect may also include double damage against Undead and Outer Planar creatures.

#285 (0x11D) State: Sleep (forced) Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Applies the sleep effect to the targeted creature(s).

#286 (0x11E) Spell Effect: Ranger Tracking Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Activates the ranger tracking ability.
Important: Both parameters should be 0 (zero).

#287 (0x11F) Protection: Backstab Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Makes the targeted creature(s) immune to backstabbing.
Important: Both parameters should be 0 (zero).

#288 (0x120) State: Set State Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Type
Description:
Sets the state of the targetted creature(s) to the value specified by the 'Type' field.
These effects could be detected by the gamescript trigger ExtendedStateCheck (see extstate.ids).
Known values for 'Type' are:
0 Chaotic Command
1 Miscast Magic
2 Pain
3 Greater Malison
4 Blood Rage
5 Cats Grace
6 Mold Touch
7 Shroud of Flame

#289 (0x121) Dragon Gem Cutscene Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Sets the global variable GEM_ACTIVE to 1.

#290 (0x122) Protection: from Spell (Message) Variants: IWD2 BG2
Parameter #1: Value
Parameter #2: Type
Description:
The targeted creature(s) become immune to the spell specified by the resource key, subject to the 'Type' field.
Known values for 'Type' are:
0 Default
1 Undead
2 Not Undead
3 Fire Using/Dwelling
4 Not Fire Using/Dwelling
5 Humanoid
6 Not Humanoid
7 Animal
8 Not Animal
9 Elemental
10 Not Elemental
11 Fungus
12 Not Fungus
13 Huge Creature
14 Not Huge Creature
15 Elf
16 Not Elf
17 Umber Hulk
18 Not Umber Hulk
19 Half-Elf
20 Not Half-Elf
21 Humanoid or Animal
22 Not Humanoid or Animal
23 Blind
24 Not Blind
25 Cold Using/Dwelling
26 Not Cold Using/Dwelling
27 Golem
28 Not Golem
29 Minotaur
30 Not Minotaur
31 Undead or Fungus
32 Not Undead or Fungus
33 Food
34 Not Good
35 Neutral
36 Not Neutral
37 Evil
38 Not Evil
39 Paladin
40 Not Paladin
41 Same Moral Alignment as Source
42 Not Same Moral Alignment as Source
43 Source
44 Not Source
45 Water Using/Dwelling
46 Not Water Using/Dwelling
47 Breathing
48 Not Breathing
49 Allies
50 Not Allies
51 Enemies
52 Not Enemies
53 Fire or Cold Using/Dwelling
54 Not Fire or Cold Using/Dwelling
55 Unnatural
56 Not Unnatural
57 Male
58 Not Male
59 Lawful
60 Not Lawful
61 Chaotic
62 Not Chaotic
63 Evasion Check (Thief)
64 Orc
65 Not Orc
66 Deaf
67 Not Deaf
68 Summoned Creature
69 Not Summoned Creature
70 Mind Flayer
71 Not Mind Flayer
72 Silenced
73 Not Silenced
74 Intelligence < 'Value'
75 Intelligence > 'Value'
76 Intelligence <= 'Value'
77 Intelligence >= 'Value'
78 Bard Skald
79 Not Bard Skald
80 Near Enemies
81 Not Near Enemies
82 Drow
83 Not Drow
84 Gray Dwarf
85 Not Gray Dwarf
86 Daytime
87 Not Daytime
88 Outdoor
89 Not Outdoor
90 Keg
91 Not Keg
92 Outsider
93 Not Outsider

#291 (0x123) Spell Effect: Debian's Rod of Smiting Variants: IWD2 BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the debians rod of smiting effect to the targeted creature(s).
Golems: Extra 4-11 points of damage, with a 5% chance of insteant death.
Outer Planar creatures: 5% chance of an extra 8-24 points.

#292 (0x124) Spell Effect: Magical Rest Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
This effect will refresh spells and remove any fatigue.
Important: Both parameters should be 0 (zero).

#293 (0x125) Spell Effect: Beholder Dispel Magic Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the beholder dispel magic effect to the targeted creature(s).
Info: SPIN164 is periodically applied to creatures near the target.

#294 (0x126) Spell Effect: Harpy Wail Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the harpy wail to the targeted creature(s).
Info: SPIN166 is periodically applied to creatures near the target, and EFF_P111 is played.

#295 (0x127) Spell Effect: Jackalwere Gaze Variants: BG2
Parameter #1: Irrelevant
Parameter #2: Irrelevant
Description:
Applies the jackalwere gaze effect to the targeted creature(s).
Info: The text Jackalwere Gaze is applied over the target, and SPIN179 is periodically applied to creatures near the target.

#296 (0x128) Script: Set Global Variable Variants: BG2
Parameter #1: Value
Parameter #2: Type
Description:
Sets a the global variable specified by the 'Type' field to the value specified by the 'Value' field.
Known values for 'Type' are:
0 RETURN_TO_LONELYWOOD