Blade & Soul Update Weapon can Change Appearence
Over the Limit : the Second Stage, the latest update of Blade and Soul of Korea server launched On February 27, introducing a upgrade system of weapons. The weapon can upgrade to level 4 at most. The appearance will change along with the level. You can have a brief look by the following pictures.
Also they released some cloth and hairdo for Lyn.
The appearance of weapons:
Kung Fu Master