The Guardians are evocative NFTs that serve as support for the ANUBITS collection of NFTs. The Guardian can only be summoned if you possess an ANUBITS NFT.
To summon a Guardian, you must possess an ANUBITS NFT, and a sacrifice of 99 USDT worth of gas fees is required to mint the Guardian NFT.
The Guardians were created to double the NFT discount on the vault. Initially, the discount on the vault was only applied if you owned an ANUBITS NFT, but with the support of the Guardian, the discount received from the ANUBITS NFT is doubled depending on the generation of the NFT you own.
It is also possible to acquire the Guardian by purchasing it on the market from someone who has put it up for sale, but simply owning the Guardian offers a 10% discount on the vault. It should be noted that to obtain the double discount, you must own both the ANUBITS NFT and the Guardian.