Tibalt's Trickery is a rare Instant card from Kaldheim Promos (PKHM), collector number 153s. Current market price: — (foil $26.26), TCGplayer market prices via Scryfall.
Counter target spell. Choose 1, 2, or 3 at random. Its controller mills that many cards, then exiles cards from the top of their library until they exile a nonland card with a different name than that spell. They may cast that card without paying its mana cost. Then they put the exiled cards on the bottom of their library in a random order.