> For the complete documentation index, see [llms.txt](https://rune-mania.gitbook.io/rmm/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://rune-mania.gitbook.io/rmm/rmm-season-1/stone-boost.md).

# Stone Boost

**Stone Boost enhances your Mania Multiplier, with the boost's power determined by the rarity of the colored stone (center) in your RMM. Each stone color corresponds to a different level of rarity, directly affecting the strength of the boost.**

**Please note**: 

<figure><img src="https://1704253686-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FzfdaCYIM4YlMmfYDU3Sq%2Fuploads%2FuxmYvanuVdCPJLysMELb%2FScreenshot%20of%20Google%20Chrome%20at%2021%20Mar%202024%20at%2011_48_06.png?alt=media&amp;token=b76a577a-5938-41d9-ad08-f0a1966301b4" alt="" width="76"><figcaption><p>Stone Boost visualized in your RMM</p></figcaption></figure>

* Stone Boost is active starting Block 834444.
* Stone Boost will automatically be applied to all active RMMs
* From Block 834444 onwards, you will be able to track Stone Boost performance in the dashboard&#x20;

| Stone     | Rarity  | Count | Multiplier | Runes Mining (per block) |
| --------- | ------- | ----- | ---------- | ------------------------ |
| halving   | 0.421%  | 16    | +1         | +10,000                  |
| black     | 0.789%  | 30    | +0.5       | +5,000                   |
| gold      | 2.132%  | 81    | +0.3       | +3,000                   |
| silver    | 5.947%  | 226   | +0.2       | +2,000                   |
| biohazard | 8.237%  | 313   | +0.1       | +1,000                   |
| purple    | 8.816%  | 335   | +0.1       | +1,000                   |
| blue      | 12.316% | 468   | +0.05      | +500                     |
| red       | 12.921% | 491   | +0.05      | +500                     |
| turquoise | 15.263% | 580   | +0.05      | +500                     |
| green     | 15.658% | 595   | +0.05      | +500                     |
| pink      | 17.500% | 665   | +0.05      | +500                     |