Dark Blade

Dark Blade is the signature S-tier sword of Sailor Piece, functioning as the game's Mihawk reference point — the legendary Yoru from One Piece distilled into a Roblox RPG. Its black blade with crimson edge is unmistakable. M1 attacks emit a long-range crescent slash with every third hit, Z fires the iconic Flying Slash in a massive arc, X triggers Night Walk — a rapid three-step dash with a slash on each step, and V activates The World's Strongest Cut — a screen-wide pillar of darkness that deals the highest single-skill damage in the sword category. Ceiling is unmatched.

Dark Blade pairs with the Swordsman race (if available) or Human race for the damage multiplier on sword-type attacks, then stack Haki fighting style to take full advantage of the sword's natural Observation Haki affinity. The Flying Slash Z is effective from maximum screen distance — train yourself to open fights at range with Z spam, then dash close with X Night Walk, and V to close out. Avoid melee range without Night Walk active; the M1 range rewards patient mid-range control.

Dark Blade drops from the Strongest Swordsman world boss at a coveted 4 % rate. The boss has strong mechanics and requires gear-check preparation. Trade value is eternally high at 6–10 T3 Fruits — this sword consistently holds value regardless of meta changes because of its One Piece lore significance and raw performance floor.