Shadow Hunting

You must combine the staves with the Seals of Hysh that my witless cousins carry at the Ritual of Light. Placing the staves and seals in the central pillar of light will forever bind them. Do not bother trying to combine the items until you have collected all the seals you need. You will not want to experience the light of Hysh more than once. After you are finished turning the tools of our enemy into our weapon, you will have the pleasure of venturing to the Ritual of Ulgu and destroying the being that allows the shadow beasts of the Ritual to be commanded by the High Elves.

Collect the Seals of Hysh from the Sun Mages surrounding the Ritual of Hysh. Once enough Seals have been collected, use the Altar of Hysh at the Ritual of Light to combine the Seals with the Sanctified Staves.