Upgrading weapon
You can level up weapon by spending sanguinite or other weapons. Main Stat and stat bonuses will increase as the level goes up.
Upgrading Gear
You can upgrade gear by spending gear ash. Upgrade your gear to boost their DEF, HP and ATK bonus. The Gear level cap raises as your Hero Rank goes up. The bonuses still applies even if you equip other gear. There are set bonuses that can be unlocked when you upgrade all slots to the corresponding levels.
Refine
You can refine the secondary stats of a weapon hamons stone and shards of the same weapon. You can lock the stat so that the stat doesn’t change
Reforge
Reforge will change the stat we choose to be another stat. For each piece of gear, you may choose and reforge one stat. Note that once you‘ve made the choice and reforged, you can’t choose another stat.
You can check possible results before making the decision. (Keep or change). You can keep the original stat if you’re unsatisfied with the result.