# About Reward ### About Play-to-Earn Rewards $FUEL is one type of reward that is earned from Leagues in NFTDuel. Only Players who have upgraded their accounts by owing a deck with a certain amount of NFT cards and certain amount of token are eligible to earn $FUEL by winning in the league. ### Reward pool Winning in the league is the one of the main ways $FUEL is produced. There is always a pool of $FUEL rewards, and that pool is constantly divided among the current winning players. This is why $FUEL earned per win is continuously fluctuating. The amount rewarded to each player always depends on the total amount of $FUEL in the pool and several other factors. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.nftduel.net/nft-duel/reward/about-reward.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.