FusionDex

Despite its clear advantage with having four blades, Doublade refuses to use the blades on its arms in duels, instead opting to use its regular blades. This is out of honor towards its opponents, which are often swiftly defeated moments later.

A master of courtesy and swordsmanship, it fights using extending swords on its elbows. The complex attack patterns of its two swords are unstoppable, even for an opponent greatly accomplished at swordplay.