Crippling Guilt

Effects
This spell is used more as a trap than anything. It lasts for 30 seconds after casting it. If the caster is attacked during the time that it is active, then the spell will wear off, and then the attacker will have their constitution lowered to zero instantly until the spell wears off of them. When something is guilted, it will suffer the effects until 5 minutes have passed, a spell is cast to heal it, or the original caster of crippling guilt manual removes it. Using a spell to heal the sufferer requires at least a 6th level spell (greater restoration works too) to complete.

Requirements
Although there are no requirements to use this spell, good alignments will generally be hesitant to cast it.