His spell may not seem like anything to worry about, but it can aggro any pets if they're too close, or expose you when you're FD (which is what killed my group when I was close to tag during a FD pull and the damned thing procced and the pet chased the 3 mobs back into their room).
Before taking this guy make sure you've cleared the table room before pulling him or you WILL get adds. Some groups mobilize to him, some pull him to the camp, doesn't seem to make much difference. He's a sissy compared to his PH's, great loot mob.
He spawns in the Middle South (Left Side) area near the giant oven. Thorolf Sutherland is the other that spawns next to him. Krigers are their Placeholders.
Killed him with 65 monk ~ cleric ~ bst ~ Ranger ~ Pally and me 63 shaman, easy kill landed slow and cripple on first casts, only down side was he dropped nothing ~ ah well!