Lunar Forge

The Lunar Forge is an ancient forge that is used to craft special magical weapons.

Location
The Lunar Forge can be found in Silent Moons Camp, at the top of the stairs and inside the round building.

Inside the building on the workbench is a book called "Notes on the Lunar Forge" which explains that weapons forged here will gain the special enchantment of the forge in correlation with the phases of the moon. The forge's enchantment allows the weapon to burn it's target for extra damage while the moons are out.

Though the book claims you can forge more lunar weapons here at a certain time, this appears to be false, and thus the only way to acquire the forge's enchantment is to disenchant one of the Lunar weapons surrounding it in any Arcane Enchanter instead of forging a weapon with the moons out as the book describes.

UPDATE: the forge only works when both moons are out and the time is around midnight.

This seems to be false. Tested forging at midnight of 27th Frostfall when both of the moons were full. The results were normal steel weapons.

Update: Tested it both before and after midnight, both moons were out and very close to each other, steel weapons so far, however, it is claimed the moons appear "larger" than normal and/or the forge will "glow" when it has been claimed to work, haven't confirmed this.