While you were braving the dangers of the Pool of Tears, one of my scouts returned with a scroll written in blood on dried flesh. It seems to be a judicial sentence against a priest of the Atal'ai tribe.
This priest was sentenced to a fate worse than death amongst the Atal'ai.
He was exiled to live far north in the Hinterlands, with the Witherbark trolls.
I will bundle these artifacts. You are to seek out the exile and discover their true use. Return to me once your journey is complete.