The POKEMON Trivia 1999 Burger King Master Trainer Collector Set is a vintage and collectible non-sport trading card set featuring characters from the Pokémon franchise such as Pikachu, Mewtwo, Charizard, and Mew. This complete set includes 180 cards on standard-sized card stock, with pages 1-20 featuring questions related to the first Pokémon movie, "Mewtwo Strikes Back". Manufactured by Nintendo in 1999, the set is in mint condition, uncuted, and has never been distributed, making it a sought-after piece for Pokémon collectors and fans of fantasy genres.