Through no effort of his own, living in filth has built up Trash Can Man's resistances to poisons and pathogens.
You are passively immune to curable mundane diseases. You may Exert your Mind to instantly cure yourself of any mundane poison, toxin, or venom.
(Your immunity extends to diseases that have no known treatment.)
(Possessing this Power causes a mutation that elicits a strong, negative social response from the average person in your setting. The mutation is visible even if you are wearing long sleeves, pants, and shoes. Maximum one per Contractor.)
Mutation - Resembling a leper, his skin is pitted with sores and he smells vaguely gangrenous.