> For the complete documentation index, see [llms.txt](https://nbmofficialwiki.gitbook.io/nbm-shadow-depths/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nbmofficialwiki.gitbook.io/nbm-shadow-depths/overview/nft-battle-miners-official-wiki/iv-nbm-nfts/nft-assets/card-piece.md).

# Card piece

Card pieces are very simple NFTs that can be obtained through giveaways or NFT Mining. They can also be purchased in the NBM Shop or on the secondary market.

Each card piece represents 1/5th of an active pack. Anyone having 5 card pieces can blend them into a random active pack. There is a 50-50 chance of obtaining a [War](/nbm-shadow-depths/overview/nft-battle-miners-official-wiki/iv-nbm-nfts/packs/war-pack.md) or [Mining pack](/nbm-shadow-depths/overview/nft-battle-miners-official-wiki/iv-nbm-nfts/packs/mining-pack.md) after blending 5 card pieces. Blending card pieces can be performed in the blending section.

**Card piece don't have a maximal supply.**

<figure><img src="/files/ErEp4RbI1qnSVo52VhTb" alt="" width="263"><figcaption><p>Overview of a card piece.</p></figcaption></figure>