Mithril ore
From Emps-World Wiki
Mithril ores can be found in the Dwarven mines, the Wilderness and in the Lumbridge swamp. They require level 55 Mining to be mined. They grant 542 experience per ore.
Mithril ore is also dropped by Cyclops and Jogres.
A Mithril ore can be smelted to a Mithril bar in a Furnace, using 1 Mithril ore and 2 Coal. You can also use Superheat Item on a Mithril ore to get a Mithril bar, but you still need to have atleast 2 Coal in your inventory.
Mithril bars are further refined in the Smithing skill.
