I'm on Dralnok's Doom Chapter 2: The Hammer of Kings. I've done everything that I'm aware of, killed the king, spoken to his spirit, spoken to Captain Jarthur in Aughundell and the final step is ticked but the quest isn't complete (Return to Aug with the Hammer and speak to Gulnor). I don't recall ever having had the Hammer but it's all ticked off and won't complete the quest. Bug to report or am I supposed to pick the Hammer up from somewhere?