Waves of Fatigue

Necromancy
Level: Sor/Wiz 5
Components: V, S
Casting Time: 1 standard action
Range: 30 ft.
Area: Cone-shaped burst
Duration: Instantaneous
Saving Throw: No
Spell Resistance: Yes
Spell Points: 9

Waves of negative energy radiate outwards from you.

All living creatures in the spell’s area are rendered fatigued. This spell has no effect on a creature that is already fatigued.

Augment: If you spend an additional 4 spell points, this spell renders its victims exhausted rather than fatigued.