Kozilek, Butcher of Truth [Foil] is a notable card from the Magic: The Gathering Ultimate Masters set, classified as an Unknown rarity. Currently valued at $46.96, it appeals to collectors and players alike due to its powerful abilities and iconic status within the lore of the game. Its foil version adds an additional layer of desirability, contributing to its demand in the secondary market. Grading data indicates strong interest among collectors, further solidifying its market position.