> For the complete documentation index, see [llms.txt](https://spaceguild.gitbook.io/sg/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://spaceguild.gitbook.io/sg/p2e-games/warsindia/game-details/resource-system.md).

# Resource System

![](/files/Zrmg7MUqpRm5Kq6s5pwQ)

***A resource system, at its most basic level, allows a player to "buy" goods, improvements, or other game perks***. Fundamentally, resources are utilized when the player builds towers and sends forces against the adversary. But how does the user obtain resources? The user obtains them by killing enemies in a traditional tower defense game. ***Sindia's resource system consists of two different types of resources: energy and float crystal.*** Energy may be used to launch cards onto the battlefield, whereas float crystal can be used to improve or synthesize more complex cards like crafting cards, runes, equipment, and leveling talents. It can also be used to purchase in-game objects, as well as forge and upgrade artifacts.

{% content-ref url="/pages/1mEXk8y2391g5CdELRQv" %}
[How to Get Rewards](/sg/p2e-games/warsindia/game-details/resource-system/how-to-get-rewards.md)
{% endcontent-ref %}

{% content-ref url="/pages/AfNdYAleXJfIsDIEGKJf" %}
[What is a Card Pool?](/sg/p2e-games/warsindia/game-details/resource-system/what-is-a-card-pool.md)
{% endcontent-ref %}

{% content-ref url="/pages/slOj4a8aFVKwl8xBCV0t" %}
[What is the Card's Rarity?](/sg/p2e-games/warsindia/game-details/resource-system/what-is-the-cards-rarity.md)
{% endcontent-ref %}

{% content-ref url="/pages/R3bEkcH4pjWkcyDSmLg4" %}
[Will Card Change?](/sg/p2e-games/warsindia/game-details/resource-system/will-card-change.md)
{% endcontent-ref %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://spaceguild.gitbook.io/sg/p2e-games/warsindia/game-details/resource-system.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.