
The Jade Tablet is one of the most important Legendary items in Sailor Piece — you need 7 of them to unlock the powerful Qin Shi Fighting Style. If you’re mid-to-late game and grinding Boss Island, this guide covers exactly how to get the Jade Tablet, how to boost your drop rate, and what the fighting style requires.
| Item | Rarity | Drop Source | Drop Rate |
|---|---|---|---|
| Jade Tablet | Legendary | Qin Shi Boss | ~6–12% |
| Imperial Seal | Mythical | Qin Shi Boss | 2 |
The Jade Tablet drops exclusively from the Qin Shi boss on Boss Island. This boss does not spawn freely; you must summon him manually.
Before heading to Boss Island, collect these items:
Go to Boss Island and find the Boss Summoner NPC in the center of the island. Spend your materials to spawn Qin Shi. Enable Auto Spawn in the summoner menu to repeatedly spawn him until your resources run out — this is the most efficient farming method.
Qin Shi has 10,000,000 HP. In public servers, you must deal at least 10% of total damage to receive any loot. Miss this threshold and you get nothing, even if the boss dies.
Pro Tip: Farm in a private server to guarantee your damage contribution and eliminate competition.

Don’t leave your odds to pure RNG, use these strategies:
Once you have enough Jade Tablets, find the Qin Shi Trainer NPC on Boss Island near the rocks. Here’s the exact cost to unlock the style:
| Requirement | Amount |
|---|---|
| Jade Tablets | 7 |
| Imperial Seals | 3 |
| Money | 500,000 |
| Gems | 2,500 |
The Imperial Seal is the real grind wall here, it has only a 2% drop rate from the same Qin Shi boss. Save your pity kills for Imperial Seal runs, since 3 of them will take far longer to collect than 7 Jade Tablets.
Once unlocked, the Qin Shi Fighting Style delivers massive AoE damage, high melee scaling, and strong crowd control, making it one of the best mid-game specs for both boss farming and PvP. Pair it with your best build from our Sailor Piece Best Damage Build Guide for maximum impact.
Yes. If farming feels too slow, you can trade Jade Tablets with other players through the in-game trade system or the Sailor Piece Discord community. Invite the trader to a private server, open the Trade menu, and complete the exchange. Jade Tablets have solid trade value given their Legendary rarity.
The Jade Tablet has approximately a 6–12% drop rate from the Qin Shi boss. Your exact rate varies based on your Luck stats, equipped runes, and active titles.
You need 7 Jade Tablets to unlock the Qin Shi Fighting Style from the Qin Shi Trainer NPC on Boss Island.
Not easily. Qin Shi has 10M HP and requires a solid build to defeat. Early players should first obtain a Legendary sword, a strong Devil Fruit like Light or Quake, and a decent Fighting Style like Strongest in History before challenging this boss.
Yes, player trading is the only alternative method. Use the Sailor Piece Discord to find traders willing to exchange Jade Tablets for other items.
Yes. Complete 24 boss kills anywhere on the map, then target Qin Shi as your 25th. This activates the pity mechanic for a guaranteed rare drop, which can land you a Jade Tablet without relying on base RNG.