Demonic Corestone (quest)

Uncover the dreadlord hidden near the entrance to the Obsidian Dragonshrine's cave.

<Deep within the demonic corestone, the image of a dreadlord speaks ominously:> Yes, master. It shall be done, at the exact time that you specified. The bronze dragon will see nothing. One shot from outside the Obsidian Dragonshrine is all I require.

I'm not a big fan of dreadlords, but I think you and I can handle one if we stick together. You ready, ?

• Kill Zorathides.