- Opis: A gemstone created by concentrating Refined Black Energy Residue. The method of crafting the item was discovered in Duvencrune. The item seems to exude a seemingly endless supply of magical powers.
- How to obtain: Craft this item using Refined Black Energy Residue x11 at Duvencrune 5
- Usage: Used to craft a Dragon Slayer Weapon in a 3 level Weapon Workshop at Duvencrune 5.
- Dragon Slayer Weapon Crafting Material:
Hughol's WeaponDragon Slayer Weapon Blueprint x20Hesed's Crystal x16