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The blade resembles Cloud's metal Buster Sword, and the Keychain's token is a Chocobo. It possesses a red handle and guard. At the base of the blade, there are two holes, one on top of the other, and there are three holes adjacent to the teeth.
The Metal Chocobo's name is directly derived from the Chocobo, a recurring creature in the Final Fantasy series. In Kingdom Hearts Re:coded, the appellations of its upgrades in the Japanese version are derived from the various forms of Bahamut in the Compilation of Final Fantasy VII: Neo Bahamut, Bahamut Fury, Bahamut SIN, and Bahamut ZERO. The appellations of its upgrades in the English version play on the "Metal" portion of the name: Iron (Fe), Silver (Ag), Gold (Au), and Platinum (Pt).
Final Fantasy Record Keeper
The Metal Chocobo appears as a 5★ Keyblade. It can be acquired from the Relic Draw during the Kingdom Hearts collaboration event. The Metal Chocobo bestows the Burst Soul Break Ars Arcanum when equipped to Sora.