Iron is one of the most common metals in Azeroth.
- It is one of the metals required to smelt Steel.
- It is often used to craft armor and weapons.
- Iron is sometimes forged into jewelry, often rings.
- The Dark Iron dwarves of the Thorium Brotherhood use Iron as one of their ingredients for their Fiery Flux.
- The engineers of Gnomeregan and the Goblin Cartels often use Iron in their contraptions.