> For the complete documentation index, see [llms.txt](https://luckylionsden.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://luckylionsden.gitbook.io/whitepaper/overview/1.6-or-rarity-of-card-types-and-impact-on-lottery-mechanic.md).

# 1.6 | Rarity of Card Types and Impact on Lottery Mechanic

The rarity of the playing card present within each NFT directly impacts the lottery mechanics: NFTs are grouped dependent on their card, segregated into 6 distinct groups:

1. Jokers
2. Aces
3. Kings
4. Queens
5. Jacks
6. Numbers 

Each cycle, one of these groups is selected as the winner, and the Lottery Pool is distributed according to the Lottery Mechanisms outlined below. 

The 5 Godfather NFTs are not included in the Main Lottery, but have their own individual Godfather Lottery. 

Overall, the structure and rarity within the families and the card types play a significant role in the dynamics of the gaming experience in Lucky Lion's Den, offering a complex, layered, and engaging environment