IntroductionNFTs have thus far been valued mostly for their aesthetics. “We like the art”. Certainly original artworks, generative collections, photography and other forms of purely visual art will remain a core usecase of NFTs far into the future. However, with the growth of the metaverse and blockchain-based gaming ecosystems like DeFi Kingdoms, Crabada, Axie Infinity and others, it is increasingly clear that in-game items are likely to become even more important. I believe that the most po...