> For the complete documentation index, see [llms.txt](https://mundo-virtual.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://mundo-virtual.gitbook.io/whitepaper/english/special-nft-cards.md).

# Special NFT Cards

These cards are NFTs and can be obtained in the game's internal market. They are initially sold by the game itself, and others can be acquired through special activities. For more information, read the post:

{% embed url="<https://peakd.com/hive-131619/@bigdogbone/increase-your-power-with-special-cards-big-dog-bone-esp-eng>" %}

{% content-ref url="/pages/Y1W5do7IV0PRzsSsh2as" %}
[Hueso Power](/whitepaper/english/special-nft-cards/hueso-power.md)
{% endcontent-ref %}

{% content-ref url="/pages/rexTwNeSwNCtAWyjkUn0" %}
[Energy Power](/whitepaper/english/special-nft-cards/energy-power.md)
{% endcontent-ref %}

<figure><img src="/files/a969fE6rGbAKbu1yKymh" alt=""><figcaption></figcaption></figure>