Vito, Fanatic of Aclazotz is a mythic Legendary Creature — Vampire Demon card from The Lost Caverns of Ixalan Promos (PLCI), collector number 243p. Current market price: $1.42 (foil $1.07), TCGplayer market prices via Scryfall.
Flying Whenever you sacrifice another permanent, you gain 2 life if this is the first time this ability has resolved this turn. If it's the second time, each opponent loses 2 life. If it's the third time, create a 4/3 white and black Vampire Demon creature token with flying.