Salvaging weapons in CryptoBlades is a way to upgrade the power of your weapons by burning one weapon into another. To salvage a weapon, it must first be unequipped from the Equipment Manager and then the process can be initiated by spending SKILL tokens. The target weapon will receive a bonus in power, while the burned weapon will be permanently removed from the game.
In addition to weapon forging, salvaging is also a way to spend SKILL tokens in the game. It can also provide value to lower-star weapons that a player may have accumulated while attempting to forge higher-star weapons.