- Least Daemonic Entity, builder unit. - The wandering soul of the damned that roam the mortal realm. - Can summon (automatically build) all Chaos Daemons structures, but has no restore (repair) ability. - Detects infiltrated units, frail, no attack, fast moving, can jump, not affected by covers, can uncapture Strategic Locations. - Can use the Plane Shift ability to temporarily shift between realities to avoid damage. - Provides Instability protection and minor health regeneration to any squad it is attached. - Warning: The Lost Soul will be drained, if attached to squads that already suffer the effects of Instability.