> For the complete documentation index, see [llms.txt](https://minh-anh-1.gitbook.io/goatfi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://minh-anh-1.gitbook.io/goatfi/nft-football-card/rarity.md).

# Rarity

NFT cards represent players on the field. These NFTs are divided 5 rarity levels:

| Rarity    | Star  | Open Rate |
| --------- | ----- | --------- |
| Common    | ⭐     | 44        |
| Ucommon   | ⭐⭐    | 30        |
| Rare      | ⭐⭐⭐   | 20        |
| Epic      | ⭐⭐⭐⭐  | 5         |
| Legendary | ⭐⭐⭐⭐⭐ | 1         |

**Staking**\
Earn $GFI with the staking system. The higher rarity, the more rewards you get.