Trash Hermit

Position 1 or 2 — Whenever Trash Hermit blocks a creature, put a blight counter on it. (At the beginning of your upkeep, remove a blight counter and lose 1 life or put a -1/-1 counter on this creature.)
Whenever Trash Hermit dies, create a Treasure token.
"Recover these lost shipments of rarities, that we may prevent them from landing in even less scrupulous hands."
— the Ancestor