This spell does not have a direct equivalent in vanilla.
Animal Summoning VII
Duration: 3 turns
Casting Time: 1 round
Area of Effect: Special
Saving Throw: None
By means of this spell, the caster calls a number of animals, which serve the summoner under any conditions. The type and number of creatures that appear depend upon the level of the druid casting the spell.
13th+ : 2 Polar Bears
The summoned animals will aid the caster by whatever means they possess, staying until the spell duration expires.
Polar Bear (8 Hit Dice):
STR 21, DEX 13, CON 19, INT 6, WIS 12, CHA 8; AL Neutral
HP 104, AC 3, THAC0 8, Saving Throws 10/14/10/12/14
2 Attacks Per Round, 2d4+11 Crushing Damage (Claws & Bite)
Immunity to Ice Storm
Cold Resistance 20%