Ray of Exhaustion

School: Necromancy
Level: Sor/Wiz 3, Duskblade 3
Components: V, S, M
Casting Time: 1 standard action
Range: Close (25 ft. + 5 ft./2 levels)
Effect: Ray
Duration: 1 min./level
Saving Throw: Fortitude partial; see text
Spell Resistance: Yes

A black ray projects from your pointing finger. You must succeed on a ranged touch attack with the ray to strike a target. The subject is immediately exhausted for the spell's duration. A successful Fortitude save means the creature is only fatigued.

Material Component: A drop of sweat.