This is an exceptional Batman: Arkham City promo keychain that every fan of the game should have. The keychain is a rare find and a must-have for collectors and enthusiasts alike. It features the iconic logo of the game and is made of high-quality materials that ensure its durability and longevity. It's the perfect accessory for your keys or to add to your collection of Batman memorabilia. Get your hands on this limited edition keychain now before it's too late.