The Yu-Gi-Oh! 5D's Duel Transer promotional cards (遊戯王５Ｄ＇ｓ ＤＵＥＬ ＴＲＡＮＳＥＲ 同梱カード) are a set of three Ultra Rare cards, "Ape Fighter", "Closed Forest" and "Roaring Earth", included with the video game Yu-Gi-Oh! 5D's Duel Transer. They are support for Beast-Type monsters, which were used by the Dark Signer Devack in the Yu-Gi-Oh! 5D's anime.