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

# Mechanism

How works...

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**How we burn $ONX**

Each month in each deck you can find one card purchasable for $ONX - the price of the card is determined by the EGLD/ONX exchange rate during the release of the cards.

All $ONX from the sale of the card is burned when the new deck is released.

**Ooinns auction**

We periodically hold private auctions on our Discord server with an OoinnS up for grabs - you can only bid on the auction server using $ONX

All $ONX earned from Ooinns auctions are added to the $ONX to burn.