Orb of Sound(Complete Arcane)
Conjuration (Creation) [Sonic]
Level: Sorcerer 4, Wizard 4, Warmage 4,
Components: V, S,
Casting Time: 1 standard action
Range: Close (25 ft. + 5 ft./2 levels)
Effect: One orb of sonic energy
Saving Throw: Fortitude partial
Spell Resistance: No
This spell functions like orb of acid, except that it deals 1d4 points of sonic damage per level (maximum 15d4).
In addition, a creature struck by an orb of sound must make a Fortitude save or be deafened for 1 round instead of being sickened.