Route: See Fiun Outpost, there is a portal a bit away from Sanamar on the beach at 76.6N 58.6W.
Lore & Dialog
Fiun Rehlyun tells you, "You wish to improve yourself? Enhance those abilities which might otherwise languish? Return to me the Jaw of the Insatiable. Prove yourself."
You give Fiun Rehlyun Insatiable Eater Jaw.
Fiun Rehlyun tells you, "One who obtains such as this is truly worthy of that which we would teach. The highest peak of the deadliest isle contains that which you seek."
Fiun Rehlyun closes its eyes and whispers. You feel a subtle vibration within your chest for but a moment, then it is gone.
You give Fiun Rehlyun Arbitrator's Augmentation Token.
Fiun Rehlyun tells you, "Ah yes, the Master Arbitrator at the Colosseum spoke with me about this."
Fiun Rehlyun gives you Blank Augmentation Gem.