Raelorasz at the Transitus Shield wants you to get the Azure Codex from Inquisitor Caleras and collect 3 Shimmering Runes from his Coldarra Spellbinders.
I sense a distinct peculiarity in the drakes here but the meaning of the runes that cover their bodies still eludes me.
Without a codex, it will take more time than we can afford for me to interpret them.
Not far from here is a Kirin Tor traitor, Caleras, who is likely to have a copy of the tome I require. His underlings hold the runes I will need for my translation.
Hurry, mortal. Malygos gains strength with every passing moment.