The Pokemon 30th Anniversary Celebration Elite Trainer Box (ETB) is a special edition collectible card game set featuring 360 cards and one box. This set includes a variety of characters such as Mewtwo, Gengar, Pikachu, and Charizard, and is manufactured by The Pokemon Company in the United States. The cards are made of high-quality card stock and plastic materials, and are part of the Pokemon Trading Card Game. This limited edition set also includes exclusive features like borderless cards, full art, and unique art, making it a must-have for collectors and fans of the Pokemon franchise.