Thulitium

In game description: "A lost mystical ore forged from the mysteries of the cosmos. This block has been traveling through interstellar space for an unknown duration."

Thulitium is a rare ore found in the Obsidian layer and the Mantle layers. Thulitium is on the higher end of value relative to how often it is found. Thulitium is a deep, rich purple color with a sort of smoke design covering the outside of the ore.