Spawns in the small hallway leading to the Solusek Kobold King room.
Hits for 97
Spawn timer is 17 min 42 sec (177 ticks), which is faster than the normal zone spawn time of 23 min 36 sec.
This thing is a Shadowknight and Harm Touches for 401.
It casts the following buffs/spells when it spawns:
Shieldskin
Grim Aura
Animate Dead
It casts the following in combat:
Lifedraw
It drops the Blackened Mithril Boots every
time, which is used in the Jaggedpine Druid Boots quest. There are no other drops, as far as I've experienced.