- Requisitions Greater Daemonic Entities. Summoning entities of such magnitude is taxing; each has an additional Cost.
- (Daemons Undivided) Produces Daemonic Greater Monster: Greater Chaos Spawn.
- (God Worship) Produces Daemonic Vehicle Monstrosities: Slaughterfiends, Desecrators and Blight Drones, Debasers or Deceivers.
- Produces Greater Daemons: Bloodthirster, Great Unclean One, Keeper of Secrets, and Lord of Change.
- Can Summon (Deep Strike) all Lesser and Greater Daemons into the frontlines (except Greater Chaos Spawns).
- Allows the Greater Summoning add-on.
- Grants a small bonus of Daemonic Power resource, when summoned (built).
- Increases the Greater Daemon Cap by 4. Limit of 2 Greater Daemon Portals per incursion.
- Daemonic Influence: Projects a foul aura that strengthens Daemons, while hurting the morale of foes.
- Daemonic Enticement: This building "gifts" its protections to all allied Commanders and Daemons.