> For the complete documentation index, see [llms.txt](https://wiki.entropia.top/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.entropia.top/content-progression/endgame-royal-20+/heroic-dungeons/heroic-destruction-cavern.md).

# Heroic Destruction Cavern

Heroic Destruction Cavern is available from Royal Level 20 and upgrades the normal dungeon into a timed endgame challenge. The Main-Reward from the Heroic-Mode are the **Fire-Flowers** to craft ur **Permanent Reroll-Charme**.

## Dungeon Features

* A Drop +2 dungeon buff
* Additional buffs with negative effects on the party
* A timed run
* Heroic Destruction Treasure
* A bound Fire Flower reward

The Heroic treasure can contain cosmetic and progression rewards such as weapon shaders, suit glows, hand glows and weapon glows.

## Preparation

Use a dedicated tank, strong boss damage and reliable AoE. Agree on movement for every boss pattern before starting the timer. One failed mechanic usually costs more time than a slightly slower damage setup.

{% hint style="info" %}
The current treasure pool can be inspected through the Item Wiki or box preview before the run.
{% endhint %}