Progression in Sailor Piece becomes much deeper once you unlock the Skill Tree system. This feature allows players to permanently increase their character’s stats using Skill Points. However, it’s not available early in the game. Players must reach a very high level before they can access it.
Each skill tree focuses on different stat bonuses such as damage, health, critical hits, and luck. Because Skill Points take time to farm, choosing the right upgrades can make your grinding much faster. Here is a full breakdown of every skill tree in Sailor Piece, how to unlock them, and the fastest way to collect Skill Points.
All Skill Trees in Sailor Piece
There are five different skill trees in the game. Every tree has five upgrade levels, and you must unlock them in order. This means you cannot skip ahead to higher levels without purchasing the earlier ones first.
Damage%
- Level 1: 3 SP (+5% damage)
- Level 2: 6 SP (+5% damage)
- Level 3: 10 SP (+5% damage)
- Level 4: 15 SP (+5% damage)
- Level 5: 25 SP (+5% damage)
Total bonus: +25% damage
Damage increases the power of all attacks, including melee, swords, and Devil Fruit abilities. Because it boosts overall damage, this tree is one of the most useful upgrades for faster grinding.
HP%
- Level 1: 2 SP (+7.5% HP)
- Level 2: 5 SP (+7.5% HP)
- Level 3: 8 SP (+7.5% HP)
- Level 4: 13 SP (+7.5% HP)
- Level 5: 20 SP (+7.5% HP)
Total bonus: +37.5% HP
This tree increases your maximum health. It helps players survive longer during boss fights or PvP battles.
Crit Chance
- Level 1: 3 SP (+1%)
- Level 2: 6 SP (+1%)
- Level 3: 10 SP (+1%)
- Level 4: 15 SP (+1%)
- Level 5: 25 SP (+1%)
Total bonus: +5% critical chance
Critical chance increases how often your attacks land critical hits.
Crit Damage
- Level 1: 3 SP (+3%)
- Level 2: 6 SP (+3%)
- Level 3: 10 SP (+3%)
- Level 4: 15 SP (+3%)
- Level 5: 25 SP (+3%)
Total bonus: +15% critical damage
This tree boosts the damage dealt by critical hits. It works best when combined with Crit Chance upgrades.
Luck
- Level 1: 15 SP (+5%)
- Level 2: 25 SP (+5%)
- Level 3: 50 SP (+5%)
- Level 4: 75 SP (+5%)
- Level 5: 100 SP (+5%)
Total bonus: +25% luck
Luck improves the chances of getting rare item drops. However, it is the most expensive tree to complete.
How to Unlock the Skill Tree
Before accessing the system, players must meet two requirements:
- Reach Level 7000
- Collect 1000 Gems
Once both requirements are completed, go to Slime Island using the island portal. After arriving, find the Skill Tree NPC located inside one of the huts. The NPC wears a black outfit and a hat.
Talk to the NPC and pay 1000 Gems to unlock the skill tree system permanently. After unlocking it, you must return to this NPC whenever you want to spend Skill Points.
How to Farm Skill Points Fast
Skill Points are earned by defeating enemies. You receive 1 Skill Point for every 250 enemies defeated in the game.
Both bosses and regular mobs count toward this total, but farming normal mobs is much faster. Boss fights take longer and only count as one kill.
A simple farming method is turning on auto skills and standing near mob spawn areas. Your character will automatically attack enemies as they respawn, allowing you to farm continuously.
Maxing all skill trees requires 324 Skill Points, which means defeating around 81,000 enemies in total. Because of the large grind, it’s best to start farming as soon as you unlock the system. Focus on the Damage% tree first, since higher damage helps you defeat enemies faster and collect Skill Points more efficiently.