Hammerstorm's Legacy

The dawn of human civilization west of the World’s Edge Mountains was a cruel jest of the gods. Infants thrown into a den of rabid beasts. Many died. The strong survived. The lands west of the World’s Edge Mountains were overrun by beastmen. In the age of elven and dwarfen reign over the Old World, the beastmen were kept at bay, but these arrogant races saw their golden age crumble upon their heads, and the beastmen returned. It was for the first men to carve out their existence in that cruel world. Such was the fate of the Norsii and our famed warrior, Harald. Go then, and face the beast as the children of old.

Travel to Ostland and find a Chaos brazier full of burnt bones, and use it to summon the Spirit of Gorthur Bloodhorn. Defeat the spirit and return to Scrivener Morakoth in the Inevitable City when done.