Publication:Dread Codex/New Spells/Continual Wounds

Continual wounds is a powerful curse that prevents all forms of healing, magical or otherwise. If the target fails its Will save, the spell prevents the recovery of hit points and ability damage by any means. All cure spells and spells with the healing descriptor automatically fail when directed at the target, and the target cannot recover hit points through natural healing, use of the Heal skill, or use of the fast healing or regeneration abilities.