Doomskar Titan is a uncommon Creature — Giant Berserker card from Kaldheim (KHM), collector number 130. Current market price: $0.20 (foil $0.35), TCGplayer market prices via Scryfall.
When this creature enters, creatures you control get +1/+0 and gain haste until end of turn. Foretell {4}{R} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)