> For the complete documentation index, see [llms.txt](https://nytrolab.gitbook.io/nytro-lab.whitepaperen/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nytrolab.gitbook.io/nytro-lab.whitepaperen/castile/economic-system.md).

# Economic system

<figure><img src="https://3630080685-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2Y65AtBYvMZxtSWBfsw6%2Fuploads%2FdkutF6x4Gb1KTo4IpNNT%2Fimg_v3_02ef_5eb84e7a-9adb-4b6d-8ab8-a1df392dce1g.jpg?alt=media&amp;token=1c26cfb4-83ff-4a7f-9eb4-f75ba084359f" alt=""><figcaption></figcaption></figure>

### Tarot Coin&#x20;

The in-game token for Castile will serve as the primary currency for purchasing various in-game consumable resources. Additionally, it will be used for buying and selling a wide range of tradeable assets within the game. Tarot Coins can be exchanged for the Governance Token $Cast, thus allowing players to earn money through the game.

## Tradeable NFT

### Gear

Gear is one of the primary sources of hero attributes in the game. High-tier rare gear is a key factor in determining the outcome of battles. Advanced gear can be listed on the in-game marketplace to exchange for Mithril or Tarot coin.

### **Godhood/Talent Materials**

**Godhood:** Extend the player's hero’s growth with godhood upgrades, which will enhance their <mark style="color:red;">base attributes</mark>.

**Talents:** Further advance your hero's Godhood with the Talent Tree. Activating talents grants your hero <mark style="color:red;">new traits</mark>, and upgrading talents boosts their effectiveness.

**Godhood/Talent Materials:** These materials are essential for upgrading godhood and Talents and can be traded in the in-game marketplace using Tarot Coins.

### **Seal Equipment**

Seal equipment are one of the equipable items for heroes within the game, enhancing their attributes. Each Seal comes with a <mark style="color:red;">unique skill</mark>, but also with a <mark style="color:red;">negative effect</mark>. Strategically pairing heroes with Seals can greatly amplify their combat effectiveness. Seals can also be traded in the in-game marketplace using Mithril or Tarot Coins.

### **Tarot Cards**

Tarot Cards are the most powerful accessory for boosting a hero’s combat capabilities. Equipping specific Tarot Cards can activate Tarot Sets, granting exclusive game privileges and formidable attributes.

Players can use the Fool Tarot Card (Tarot Card 0) at the Shrine to undertake prophecies. Completing prophecy quests gives players a chance to earn high-tier Tarot Cards or other valuable in-game items.&#x20;

Tarot Cards can occasionally be found in the Soulwell of Evil Open dungeon and can also be traded in the in-game marketplace using Tarot Coins.