The x13 Sleeved Pokemon Booster Packs feature cards from the Mega Evolutions set in English language. Manufactured by Nintendo and illustrated by The Pokémon Company Art-team, these packs contain standard-sized cards made of card stock. Perfect for fans of Pokémon TCG, these packs are part of the Chaos Rising storyline and include a variety of cards to collect and trade. Each pack is sealed and graded as a 10, ensuring that you receive high-quality cards to enhance your collection.