Lightning Fruit V2 in Sailor Piece is an upgrade you build in Sea 2 by farming one boss. You need Lightning V1 first, then the Thunder God Title plus a pile of Lightning Boss drops. Unlocking the strong F move is a separate step with its own checklist, so plan for two grinds, not one.
Get Lightning V1 before anything else
V2 is an upgrade, so you cannot start it without V1 in hand.
Lightning V1 comes from rolling fruits at the Coin Fruit Dealer on Sailor Island. Keep rolling until Lightning shows up, then eat or equip it. If you want to see how every fruit slots together, the full Sailor Piece fruit list covers it.
Once V1 is equipped, head to Sea 2 for the real work.
Farm the Lightning Boss on Flying Ship Island
Every V2 material drops from the Lightning Boss, so this is where you will spend most of your time.
You will find it on Flying Ship Island, standing at the front of the ship. It respawns every 10 minutes, so clear it, grab your drops, and be ready when it comes back. The Sailor Piece island list helps if you are still learning your way around Sea 2, and the boss roster shows where it sits among the rest.
Here is what it can drop:
| Drop | Chance |
|---|---|
| Lightning Flash | 100% |
| Lightning Fragment | 100% |
| Thunder Stone | 100% |
| Taiko Drums | 32.86% |
| Golden Staff | 29.03% |
| Thunder God Title | 0.1% |
The Thunder God Title is the wall. At 0.1% it can take a long while, but there is a pity system that hands it over at 70 kills if you have not seen it drop. Once you hold the title, the rest of the list fills in fast because the top three drop every single kill. You can check where the Thunder God Title sits among the other titles while you grind.
Bring these items to the V2 NPC
The V2 NPC waits at the back of the Flying Ship. Getting there is easier if you climb onto the roof and dash across instead of fighting through the deck.
Hand him this to unlock Lightning V2:
- Lightning V1
- Thunder God Title
- 4x Taiko Drums
- 15x Lightning Flash
- 5x Thunder Stones
- 3x Lightning Fragments
Meet the list and V2 is yours.
Unlock the F Move Mastery separately
V2 does not come with its strongest move. The F Move Mastery lives on a second NPC on the ship, tucked behind a pillar, and it asks for its own set of drops.
One extra requirement catches people out: you need the Amaru Clan equipped. Clans come from Clan Rolls in Settings, so open the menu and roll until you land Amaru. Clan rerolls sometimes come from Sailor Piece codes, which can save you a lot of rolling, and the clan list shows what each one does.
With Amaru equipped, bring this to the F Move NPC:
- Lightning V2 equipped
- Amaru Clan equipped
- 1x Golden Staff
- 4x Taiko Drums
- 30x Lightning Flash
- 10x Thunder Stone
- 5x Lightning Fragment
The drop counts are higher here, so keep farming the same Lightning Boss until the numbers add up.
