Okay, here is some more detailed info:
List of Monsters
Archon: Fire Ash Disciple
Archon: Ice Hailscourge
Archon: Ice Frostshaper
Boar, Thunderfury
Demon: Balor
Destrachan Far Voice
Devourer, Spirit
Dracolich
Dracolich, Blackfire
Dracolich, Runescribed
Dragon: Elder Black
Dragon: Ancient Black...