The Pokémon TCG - XY Evolutions Elite Trainer Box - Mega Blastoise is a collectible card game product manufactured by Nintendo in the United States. This Elite Trainer Box contains 8 packs of cards featuring the character Blastoise from the Mega Blastoise Evolutions set released in 2016. The cards are standard size and made of card stock, suitable for players aged 6 and above. This product is part of the Pokémon League event, making it a desirable item for fans of the game looking to enhance their collection with promotional cards.