Nightstone was a type of black granite that could be found in the foothills of the Nockmaar Mountains, by the source of River Troon. In quarrying nightstone to build her castle, the witch-queen Bavmorda created a vast swamp and poisoned the Troon for decades.
Appearances[]
- Willow (First appearance)
- The Willow Game
Sources[]
- The Willow Sourcebook (First identified as Nightstone)