Sovereign Corpse

You are immune to poison damage, disease, suffocation, starvation, dehydration, and mundane exhaustion. You have resistance to necrotic, cold, and nonmagical bludgeoning, piercing, and slashing damage. Effects below Tier 9 cannot kill you outright unless they destroy your body or use radiant/divine force.

This power has its own stable page so it can be linked from any character, item, location, story post, bargain, curse, or future reward.