Terastodon [Foil] is a creature card from the Magic Conspiracy set of Magic: The Gathering, known for its unique ability to create a significant board impact by allowing its controller to destroy up to three target permanents. Classified as an Unknown rarity, it currently holds a market value of $0.50. Collectors appreciate its foil treatment, which adds visual appeal, although its relatively low price reflects the saturation of similar cards in the market.