> For the complete documentation index, see [llms.txt](https://curatorstudios.gitbook.io/fight-league/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://curatorstudios.gitbook.io/fight-league/the-game/how-to-build-a-deck.md).

# How to Build a Deck?

Players can create a deck by selecting "Create a New Deck". A deck is necessary to participate in matches, with the exception of the Arena mode. It consists of 8 Fighters and 10 Power Cards, which can be either off-chain Non-Fungible Tokens (NFTs) Fighters/Power Cards with basic rarities, on-chain NFT Fighters/Power Cards of higher rarities, or a combination of both.