Power Word Silence

Power Word Silence
Level: 6
School: Enchantment
Range: Long
Duration: 1 turn
Casting Time: 1
Area of Effect: 1 creature
Saving Throw: None

When a Power Word Silence spell is uttered, the target creature becomes unable make any sound for 1 turn. This silence completely foils any spellcasting because it prevents the target from uttering the required verbal components. The only counters to this spell are a dispel magic or Vocalize.