Lieutenant Lavail: Terrifying noises were coming from the armory, so Tyrael went to investigate. He said if you were to return, I should send you there.
Go to the Armory
LOCATION: THE ARMORY
Leah: I am losing control!
Kill the Terror Spawn
Talk to Leah in the Armory
The disturbance has been contained. Yet the Black Soulstone itself is an unstable creation it cannot contain so much demonic power without having something to counter it. I wonder if imprisoned angels would solve the imbalance? But Tyrael would never hear of that.
Leah: The soulstone seems stable now.
Adria: The demon's rage has been subdued.
Tyrael: Yes, but for how long? Our time grows short! We must take this fight to Azmodan!