Use Bouldercrag's War Horn when you have found Valduran the Stormborn. Defeat Valduran the Stormborn and return to Bouldercrag the Rockshaper at Bouldercrag's Refuge.
We have no choice, <name>. What you learned in Mimir's Workshop means that we must act before Valduran can complete and unleash his new weapon.
Even now, the refuge's defenders fight to buy us time to deal with Valduran the Stormborn.
You must go to Nidavelir, across the Snowdrift Plains to the southwest, and then find and face Valduran. But you will not be alone. Bring this war horn with you and sound it as you prepare to face the leader of our enemies. Bruor and I will aid you in this battle.
You can choose one of these awards:
Also, you get: 14 80
Valduran must be dealt with before the refuge falls.
At last, Valduran is dead, and the stormforged are weakened, but if his boasting is true, we must continue fighting the stormforged in his absence. This weapon they're building could be the end of us.
Upon completion of this quest you will gain: