Thresh, the Chain Warden

Reach
Whenever a creature an opponent controls dies,
you may pay {1}. If you do, put a soul counter on Thresh, the Chain Warden.
Remove a soul counter from Thresh, the Chain
Warden: Draw a card.
Torment—{1}{u/b}{u/b}, Exile X other creature cards
from your graveyard: Return Thresh, the Chain
Warden from your graveyard to the battlefield
with X soul counters on it.