Crypt Marrow, Mk 2

Necrograft

Crypt marrow replaces the bone marrow of your legs or equivalent tissue with necromantically enhanced tissue. Within hours of the operation, the fetid ichor of the crypt marrow interacts with and enhances your living blood. Subtract the necrograft's mark from any bleed damage you take. If this reduces your damage from bleeding that round to 0 or less, the bleed condition ends. Additionally, you gain an enhancement bonus equal to the necrograft's mark to saving throws against disease and effects that cause bleeding, unless the effect specifies it functions against undead.