# Equipment NFT

In Dracoo Keeper, we designed a brand new hybrid gaming experience combining traditional gaming with blockchain technology.

## Equipment drops with different qualities:

In the game, there are random equipment drops, with different weapon qualities represented by the color of the weapon.  Only weapons of quality blue and above can be changed into NFTs.

## NFT Conversion:

Players can change qualified equipment into NFTs using the in-game token, BAS.  The higher the quality of the equipment, the more BAS is required.

## Equipment upgrading and refining:

Materials required for upgrading and refining are purely in-game and not NFTs.  The process of upgrading and refining happens on a marketplace page and requires both materials and BAS.

Once the equipment is upgraded or refined, it is recorded on the NFT itself and kept forever.