- Client packet security updates.
- Added Mastery Stone (currently available in WebShop), this jewel will convert a Mastery weapon (Tier 5 minimum) and Mastery set (Tier 6 minimum) item to the class of character using the stone.
- Battle Core character and item limits has been removed.
- Mastery item (weapon) convertion - if the character using the stone has multiple designated Mastery weapon then the weapon will be chosen randomly.
- Mastery item (set/ancient) convertion - if the chacter using the stone has multiple designated Mastery set/ancient then the set/ancient item will be chosen according to strenght/dexteriry/energy of the character.
- The character using the stone should have a total level equal or above the Mastery item to be converted.
- The JOL option of the converted Mastery item will be reset to 0.
- Each stone will only convert one Mastery item.