Treasury Thrull is a rare Creature — Thrull card from Gatecrash Promos (PGTC), collector number 201★. Current market price: — (foil $0.42), TCGplayer market prices via Scryfall.
Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Whenever this creature attacks, you may return target artifact, creature, or enchantment card from your graveyard to your hand.