Blastoise ex from the 151 set is a Double Rare Holofoil variant card, numbered #9. As a key figure in the Pokémon Trading Card Game, it features the iconic Water-type Pokémon with unique abilities that appeal to both players and collectors. Currently valued at $2.21, this card represents a solid addition for those looking to enhance their collections or deck strategies within the game. Its rarity and nostalgic significance contribute to its market position.