The Emperor's Mandate

Might you even have the strength to destroy the vile ritualist, Navr, that assisted the foul sorcerer? I hear he's been spotted entering that spider cave, most likely to gather who-knows-what for his nefarious evil rites... No, |n, never you mind. I can not ask this of you, after all you've done already... I shall go on this task myself once my strength returns, while you recover from the horrors you've seen in Gotland.

Ritualist Navr is collecting reagents to resume the spell you warded. Find and kill him in the spider cave of Spindekraken in Gotland Forest, but be on your guard: the cave's namesake, Spindekraken, is a spider of legendary strength, and best stealthily avoided unless you have a full party to assist you. Surprise Sergeant Polk on the road by the border to Troll Country with news of your deed after you have successfully dispatched Ritualist Navr. Navr's head should be enough proof that the deed was done.