In 2012, the Japanese Pokémon TCG released Enhanced Hammer from the Black & White Promo (BW-P) series as a special Item card at the Spring Battle Carnival World Challenge tournament. This rare promo trading card features vivid art by Ryo Ueda showing a star-adorned hammer mid-swing, complemented by a foil-printed World Challenge logo with Pikachu and Genesect. Given only to players who reached the Premier Stage, it’s prized by collectors for its tournament pedigree. In gameplay, Enhanced Hammer is a powerful Trainer Item that discards any Special Energy from an opponent’s Pokémon, giving it both nostalgic appeal and practical use in decks.