Poison

Poison
Caster Level(s): Clr 4, Drd 3, Plant 3, Water 3 Innate Level: 3 School: Necromancy [Poison] Component(s): Verbal, Somatic Range: Touch Area of Effect / Target: Single Duration: Instantaneous Save: Fortitude Negates Spell Resistance: Yes

If you succeed at a melee touch attack, the target must make a Fortitude save or suffer the effects of a poison roughly equal to your spell save DC.