Give your collection a boost: includes 4 booster packs containing 10 cards each to advance your collection to a new level Unleash all new power: an exclusive foil promo card featuring Pikachu-ex included with every tin to strengthen your deck BECOME THE GREATEST TRAINER: Will you find Talonflame BREAK, Volcanion-EX, Yveltal BREAK, Gardevoir-EX, or Mega Gardevoir-EX? Gotta catch them all: the Pokémon steam Siege expansion brings over 110 brand new cards to collect. Will you find them all? Show of your Pokémon pride: with a special collector's tin to store your cards in style