Underworld Ores

Underworld Ores
In the Underworld the ores you can find are Ignis, Mithril, and the Promethium Ore. But you can find other ores in the underworld that can be found above the bedrock in the over world underground such as Gold ore, and Obsidian ore.

Characteristics of Ores
The Promethium Ore has granite for it's material and the color of it is a dark grey.