Common Drop

Depleted Lunar Iron

A component taken from within a defeated ancient machine that had wandered the lunar surface. It seems unlike the metals commonly found in Teyvat. Lost folktales from many lands tell of heroes who forged the "divine iron" granted by the Welkin Moon into indestructible weapons, then used them to defeat fearsome foes and monsters. But the metal that fell from the Welkin Moon was no divine blessing — even the gods who once resided upon the moon had long since fallen.