Orb of Acid(Spell Compendium, p. 150)
Conjuration (Creation) [Acid]
Level: Sorcerer 4, Wizard 4,
Components: V, S,
Casting Time: 1 standard action
Range: Close (25 ft. + 5 ft./2 levels)
Effect: One orb of acid
Saving Throw: Fortitude partial; see text
Spell Resistance: No
An orb of acid about 3 inches across shoots from your palm at its target, dealing 1d6 points of acid damage per caster level (maximum 15d6). You must succeed on a ranged touch attack to hit your target.
A creature struck by the orb takes damage and becomes sickened by the acid's noxious fumes for 1 round. A successful Fortitude save negates the sickened effect but does not reduce the damage.