A foil version of Mind Rot from Magic: The Gathering's M15 set offers a collectible take on the classic discard spell, listed with an unknown rarity. The card is currently valued at $0.05, reflecting modest demand in secondary markets for foil reprints. Collectors tracking foil printings and playability can use this listing to compare condition and price against other editions. Its presence in M15 situates it among core-set reprints rather than limited-run releases.