Rains dark energy into an area. Living creatures are subject to a death effect, getting a Reflex save and then a Fortitute save to avoid death. Targets who succeed against the Reflex save suffer no ill effect, but creatures who succeed against the Fortitude save will still get level drained for 1 to 4 levels.
This spell affects one creature in range at Caster Level 1, two creatures beginning at Caster Level 5, three creatures beginning at Caster Level 9, and four creatures beginning at Caster Level 13.