Efreet Flamepainter is a rare Creature — Efreet Shaman card from Strixhaven: School of Mages Promos (PSTX), collector number 98p. Current market price: $0.49 (foil $0.75), TCGplayer market prices via Scryfall.
Double strike Whenever this creature deals combat damage to a player, you may cast target instant or sorcery card from your graveyard without paying its mana cost. If that spell would be put into your graveyard, exile it instead.