Weapons

Your weapon is shown on your profile and counts toward your power in the Colosseum. It plays no part in battles. Each class has its own line of weapons: you always upgrade to the next weapon of your class, never to another class’s.

Mastery, then the next weapon

Weapons improve in two steps, both paid in berries:

1. Mastery: raise the mastery of your current weapon with /train mastery. Each level adds power.
2. Weapon: once your mastery is at its maximum, /train weapon gets you the next weapon of your class, a bigger jump in power.

If your mastery is not maxed yet, /train weapon tells you to raise it first. When both your weapon and your mastery are at the top, you have reached the end of weapon training.

Some chapters ask you to reach a given weapon level as one of their goals.

Useful commands

Command	What it does
/train stats	Your weapon, its mastery and your Haki
/train list	Every weapon of your class and its cost
/train mastery	Raise the mastery of your current weapon
/train weapon	Upgrade to the next weapon once mastery is maxed