Fire Ruby

Fire Ruby
The Fire Ruby is a resource that spawns in the backpack of Grandmaster miners or can be received as a quest reward for certain quests in Ter Mur.
There is no special place to mine for this; any location that yields ore can spawn a resource gem. Fire Rubies, among others, are an Imbuing ingredient and are required to craft the following items:

Imbuing

Fire Rubies are also an Imbuing ingredient needed to imbue the Hit Fireball and Strength Bonus property onto items.