One Piece's Meito classifies swords into Supreme, Great, Skillful, and Grade Blades based on quality, rarity, and renown. Aside from legendary swords, the series features unique non-sword blades ...

Supreme Grade swords in One Piece are the mightiest and rarest blades, capable of cutting through meteors effortlessly. Only the strongest individuals like Mihawk, Whitebeard, and Roger wield ...