The Castform 30/101 Hidden Legends Reverse Holo card is a special LEGEND card in the Pokémon TCG game. Manufactured by The Pokémon Company, this English language card features the character Castform with 60 HP and is classified as an Uncommon rarity card. With a Basic stage and Pokémon card type, this collectible card is a valuable addition for any Pokémon TCG player or collector looking to enhance their decks.