The Rise of the Machines (3)

Objectives
Find and slay Golem Lord Argelmach. Return his head to Lotwil. You will also need to collect 10 Intact Elemental Cores from the Ragereaver Golems and Warbringer Constructs protecting Argelmach. You know this because you are psychic.
 * Head of Argelmach
 * Intact Elemental Core (10)

Description
This can't be Argelmach! Argelmach was killed ten years ago. How can I be sure? I was the one who killed him.

He was a despicable dwarf, hell-bent on twisting my life's work to meet his diabolical needs. It seems that the wicked always find a way to escape justice.

If this is Argelmach's handiwork then he must be destroyed. I will need samplings of his latest creations. With the proper samples, I may be able to stop this uprising. The creations guard Argelmach in Blackrock Depths.

Rewards
You will also receive:
 * 13,725 XP
 * 13,725 XP

Progress
Was it him? Was he really alive?

Completion
What is this?!? This head is not flesh. This is some sort of dark iron creation: A shadow of Argelmach - ANOTHER machine! I suspect that your destruction of Argelmach will be short lived as another shall rise to take 'its' place soon.

Progression

 * 1) The Rise of the Machines
 * 2) The Rise of the Machines (2)
 * 3) The Rise of the Machines (3)