Evocation [Force]
Level: Druid 4, Sorcerer 4, Wizard 4
Components: V, S, M
Casting Time: 1 standard action
Range: Medium (100 ft. + 10 ft./level)
Area: Hollow cylinder (40-ft. radius, 20 ft. high, with a 5-ft.-radius safe zone at the center)
Saving Throw: None
Spell Resistance: Yes
A huge school of transparent piranhas swims rapidly through the air in the area you indicate. These magic fish are made of force and tear into the bodies of creatures as though ravenous.
Creatures in the area take 3d8 points of damage per round at the beginning of your turn. Because this spell is a force effect, it harms incorporeal creatures.
Material Component: A fish tooth.
Source: Spell Compendium, page 232.