Decapre, Imperfect Clone

Whenever a creature an opponent controls dies, exile
it with a hit counter on it.
Assassins, Mercenaries, and Rogues you control
have deathtouch and "Whenever this creature deals
combat damage to a player, you may remove a hit
counter from a card that player owns in exile. If
you do, draw a card and create two Treasure tokens.
"It's alright now. Let me help you."