Tolvium

Summary
is a Tier V Ore. You can gather it from Orichalcum Veins with the Pickaxe tool, if your Mining Luck is higher than 1800.

Orichalcum Veins
You can mine Orichalcum Veins from Mining level 175 and can start tracking them at level 200. Tracking automatically lets you see nodes appear on your compass (top) when nearby.

Usage
can be used to craft certain weapons and apparel.