Tyrant's Machine [Foil] appears in Magic: The Gathering's M15 set as an Unknown rarity print, offering a foil alternate of the card for collectors and casual players. Market listings show a current value of $0.04, reflecting low demand and widespread availability. Graded examples or notable sales are not reported, so condition and foil quality largely determine individual worth. Collectors often treat it as an affordable foil curiosity rather than a centerpiece of a collection.