Iron

Iron, kurogane, Book of Air, p. 139 was a precious material most commonly mined by the Crab Clan, Iron Mine (Lotus Edition) a crucial commodity because of its key role in the manufacture of steel weapons and armor. Emerald Empire; Fourth Edition, p. 136 Numerous iron deposits were found in the Great Wall of the North. Book of Earth, p. 129 The secret of forging this metal was brought by the Kami. Book of Earth, p. 21
Category:Precious Materials