The Supernatural War was a legendary conflict that was fought between the dwarf deities and the giants in Dwarf religion. Ultimately, the deities were victorious and they then built the Beor Mountains from the bones of the defeated giants. It is uncertain whether this war happened in Alagaësia, or was simply a legend.

While the dwarves were very strong in their beliefs, the elves considered them skeptical as they did not believe in any deities.