A dragonite bar is created by smelting Dragonite ore, 10 coal and Dragonstone dust in the Dwarven Blast Furnace. It requires level 1 on the Mastery Skill Mastersmith. It can only be smithed in the Dragonkin Forge with a special hammer. You also need a dragon bone for each bar you smith. Alternatively, it may be achieved as a drop from Rune dragons, Dragonite dragons or Barrows dragons. The dragon bar is, like the dragonite ore, untradeable. The bar can also be used to create a Dragon war golem box, which contains a Dragon war golem.