Rune

Rune is one of the the best things you can dig up out of the ground, next to maybe lost knowledge of some unknown civilization. Place one of these in a smelter with 8 coal ore, and it produces a rune bar. For a set of full rune armor, tools, and your choice of sword or scimitar will cost 264 coal ore, in addition to 33 rune ores.

Stats
Harvest level: 6

Uses: 4500 (Scimitar: 5500)

Efficiency: 20.0

Damage: 7 (Sword: 11, Scimitar: 9)