# Play to Earn The easiest way to earn Mira is by playing Chains of War with your Hero. There will be various possibilities to gain Mira, such as daily rewards, quests & achievements. The main use for Mira is for in-game purchases to enhance your gameplay. Mira can also be used for direct trading of ingame assets among players, for which an in-game trading platform will be developed. Next to that, players will be rewarded for ‘banking’ their treasure in liquidity pools for which they earn a return on their holding. Last but not least, by enabling a trading pair with Cardano (ADA), Mira will continuously have both in-game and real world value. A Cardano blockchain compatible wallet holding one of the Chains of War NFTs enables the holder to play the Chains of War Game. By playing, gamers will earn Mira tokens in different ways. These tokens can be used to buy, trade, or sell on the Chains of War Marketplace. Or players can swap them to ADA on the DEX’s. We believe this development is to be compared to the transition from Web2 to Web3 --- # 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://wiki.chainsofwar.io/blockchain/play-to-earn.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.