# Tower of Emerald

You can get a wealth of advanced stones, gold coins, and experience points, and you will get an extra reward every 10 layers. After the hero trial reaches the 100th floor, you can start the race trial. Race trials have their own opening times, and you can challenge 10 floors every day.

![](/files/7GZwRuJFkbavUXc7A8CF)


---

# Agent Instructions: 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:

```
GET https://metadragon.gitbook.io/en/mwars/trial/emerald.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.
