Prosper, Tome-Bound [The List]

Set: The List Type: Legendary Creature — Tiefling Warlock Rarity: Mythic Cost: {2}{B}{R} DeathtouchMystic Arcanum — At the beginning of your end step, exile the top card of your library. Until the end of your next turn, you may play that card.Pact Boon — Whenever you play a card from exile, create a Treasure token.