Adamant

A remarkably hard gemstone. Although there is rare ore clearly contained within it, extracting it is a difficult endeavor due to the aforementioned hardness. Even brute force wouldn't put so much as a dent into it.
- Saltpeter
7 - 12
| Rank Data | |
|---|---|
| S |
|
| A |
|
| B |
|
| C |
|
| D |
|
| E |
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