DeFi Kingdoms wallet

What is DeFi Kingdoms (JEWEL)?

Pixel-art tavern, heroes for hire, gardens that look like a fantasy village and behave like a decentralized exchange: DeFi Kingdoms wraps swapping, liquidity and NFT heroes into one game world. JEWEL is the currency of that world. It buys heroes and in-game items, pairs against other assets in the game's liquidity pools, and carries voting weight.

The thing that actually confuses JEWEL holders is where their JEWEL lives. The game began on Harmony, then opened a second realm, Crystalvale, on DFK Chain, an Avalanche subnet where JEWEL is the native coin and pays transaction fees directly. On the Avalanche C-Chain, which is where most wallets and exchanges hand JEWEL to you, it is an ordinary token instead: fees there come out of AVAX, not out of your JEWEL balance. So a C-Chain holder needs a small amount of AVAX sitting in the same wallet before anything can move, and getting JEWEL into the game itself means routing it over the project's own bridge rather than sending it to a game address by hand. Emissions inside Crystalvale are a separate token, CRYSTAL, which is not the same asset.

Buying a hero, topping up a pool or bridging a batch tends to happen in bursts of small transactions. Tangem signs each of them by holding the card against the phone, with the AVAX for fees sitting in the same wallet as the JEWEL, and no cable or charged device in the loop. Supported networks in Tangem (1): Avalanche. For a currency you spend rather than file away, that is a practical way to keep it.