> For the complete documentation index, see [llms.txt](https://wildforest.gitbook.io/whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wildforest.gitbook.io/whitepaper/metagame/unit-mint-system.md).

# Unit Mint System

In-game Units can be minted into NFTs to trade on the market. Unit mint requires a $WF fee to complete, preventing excessive extraction.

* **Daily soft cap:** The mint fee will start low and increase with more daily mints providing a soft limit to control the supply. It will reset daily, limiting short-term mints.
* **Free Mint Tokens:** Free Mint Tokens will be available soon to allow free-of-charge mints acquired through different activities by players.