uncommon curse death hex necromancy witch 

Cast [>>] somatic, verbal

Range 30 feet; Targets 1 creature

Saving Throw Fortitude; Duration sustained up to 1 minute

You focus your malevolent gaze on a target, causing their heart to seize in dread. The target must attempt a Fortitude saving throw. Regardless of the result, the target is temporarily immune to further castings of curse of death for 1 day.

Critical Success The target is unaffected.Success The target is afflicted with the curse of death at stage 1, and the stage of the curse can't increase beyond stage 1.Failure The target is afflicted with the curse of death at stage 1.Critical Failure The target is afflicted with the curse of death at stage 2.

Curse of Death (curse) This curse ends immediately when the spell ends Stage 1 4d6 negative damage and fatigued (1 round); Stage 2 8d6 negative damage and fatigued (1 round); Stage 3 12d6 negative damage and fatigued (1 round); Stage 4 death

Heightened (+1) Increase the negative damage taken on a success and during the first three stages of the curse by 1d6.

Advanced Player’s Guide, page 237.