Ball of Fangs

Evocation [Force]
You create a sphere of whirling, fanglike translucent blades of force that burst outward from a single point to a 10-foot-radius sphere. Creatures within the sphere take 1d6 points of force damage per caster level (maximum 10d6).
Range: Medium (100 ft. + 10 ft/level)
Sor 3, Wiz 3

From: Web