Gaming Guide

Legacy Piece Fighting Styles: How to Unlock 1SS, Black Leg, and Electro

Where to find each trainer, what they cost, and every move you get for the three unlockable styles.

Where to find each trainer, what they cost, and every move you get for the three unlockable styles.

Legacy Piece gives every player the basic Fist style, but three stronger fighting styles change how combat plays. One Sword Style (1SS), Black Leg, and Electro each come from a different island and a different trainer, and one of them is locked behind a race. Here is exactly where to go, what you pay, and what you get.

Quick answer: Complete the Sword Style Trainer questline on 1SS Island to earn 1SS, buy Black Leg from Sanji on Baratie for 1,000 Beli, and buy Electro from Lizzy on Mink Island for 1,000 Beli (Mink race only, or gain it automatically by rolling Mink).

Image credit: Roblox

Fighting style requirements and cost

Each style has its own island, recommended level range, and unlock method. Use this to plan which one to chase first based on your current level.

StyleLocation / trainerLevelCost or method
One Sword Style (1SS)1SS Island, Sword Style TrainerEarlyComplete the training questline (1,000 Beli to start)
Black LegBaratie, Sanji (top floor)65–801,000 Beli
ElectroMink Island, Lizzy (top of temple)80–951,000 Beli, Mink race required

Note: Black Leg does not require 1SS first. Each style can be bought or unlocked independently once you meet its conditions.


How to unlock One Sword Style (1SS)

1SS is the only style earned through a quest instead of a straight purchase. You first need a sword equipped, then a full run of the trainer’s tasks on 1SS Island.

Get a sword on Fusha Island. You can buy the Crude Cutlass or Hakuouki Katana for 850 Beli from the shop behind the bar, or defeat Higuma The Bandit Boss for a free Higuma Katana drop.

Image credit: Roblox
Sail east from Fusha, past Shells Town, to 1SS Island. Use the spawn crystal at the entrance to set your spawn point there.
Find the Sword Style Trainer near the buildings ahead of the docks and talk to him to begin the quest. He first asks you to defeat two Trainee Swordsmen found nearby.
Return to the trainer, then head to the dojo mats to complete Weight Training to strengthen your body.
Fight four Instructor Bosses in the dojo back to back, each harder than the last, ending with the final instructor. Defeat them all and return to the trainer.
Image credit: Roblox

You know it worked when you are teleported back to the trainer, learn the One Sword Fighting Style, and see a Sword Mastery bar appear in the corner of your screen.


How to unlock Black Leg

Black Leg is a simple purchase once you can survive Baratie, a level 65–80 area. Travel there and climb to the top floor to reach Sanji, the Black Leg trainer. He has yellowish-blond hair, light facial hair, and usually wears a suit.

Talk to him and pay 1,000 Beli. The moveset unlocks immediately, so you can swap to Black Leg right after buying it.

Image credit: Roblox / 321exe_er

How to unlock Electro (Mink race only)

Electro is locked to the Mink race. Minks start with Electro automatically, so if you roll Mink you already have it. Every other race cannot buy it.

To roll the race, use Spins. Mink has a 5% chance to appear. Once you are a Mink, sail to Mink Island, a level 80–95 area, and go to the top of the temple. Lizzy, the Electro trainer, stands there dressed in all white with bunny ears. Pay her 1,000 Beli to add the Electro moveset.


One Sword Style moves

1SS is a single-sword style built around ranged slashes, dashes, and heavy fire-based finishers.

KeyMoveEffect
Z36 Caliber PhoenixSlashes and fires a green phoenix as a ranged attack that damages whatever it hits.
XRapid SlashesRapid continuous slashes on enemies in front; hold the button to extend it.
CShi Shi SonsonDashes forward with multiple slashes, hitting anyone in the path.
VSpinning BlazeHold to spin and slash while moving, ending in a large spinning AoE. Hard to control.
BAtatsuna’s FlameA huge AoE explosion in front that leaves lingering fire dealing extra damage.
Image credit: Roblox

Black Leg moves

Black Leg is a kick-focused style with strong launchers, a controllable dash, and moves that stun or throw enemies.

KeyMoveEffect
ZParty Table Kick CourseDances around kicking nearby enemies for constant damage; hold to extend it.
XB ShotCharges a kick that launches the enemy vertically a long distance.
CCoilerA charged kick that slams the enemy into the ground and stuns them.
VConcasserAim a red arc with your cursor, then jump along it and deal AoE damage on landing.
BAnti Manner KickA charged kick that sends the enemy straight up for heavy damage.

Electro moves

Electro turns your strikes into lightning, mixing a damage buff, a grab, and several explosive AoE bursts.

KeyMoveEffect
ZElectric ClawCharges your fists with electricity for enhanced melee damage for a limited time.
XElectric HeadGrabs an enemy in front and hits them with a charged, explosive lightning headbutt.
CThunder BurstCharges lightning, then dashes forward dealing electric damage along the path.
VElectric LunaCharges and releases electricity for an explosive AoE hit.
BElectric BoltAnother charged release that deals explosive AoE damage around you.

With all three unlocked, your choice mostly comes down to playstyle. 1SS pairs naturally with swordsman builds and ranged pressure, Black Leg leans into launchers and mobility, and Electro rewards Mink players with a melee buff and repeated AoE bursts. Fighting styles are separate from Devil Fruit abilities, so you can pair any of them with a fruit later for a full moveset.