Evelyn, the Covetous is a rare Legendary Creature — Vampire Rogue card from Streets of New Capenna Promos (PSNC), collector number 184s. Current market price: — (foil $0.82), TCGplayer market prices via Scryfall.
Flash Whenever Evelyn or another Vampire you control enters, exile the top card of each player's library with a collection counter on it. Once each turn, you may play a card from exile with a collection counter on it if it was exiled by an ability you controlled, and you may spend mana as though it were mana of any color to cast it.