Kratos, God of War is a mythic Legendary Creature — God Warrior card from Secret Lair Drop (SLD), collector number 2207. Current market price: $48.53 (foil $52.74), TCGplayer market prices via Scryfall.
Double strike All creatures have haste. At the beginning of each player's end step, Kratos deals damage to that player equal to the number of creatures that player controls that didn't attack this turn.