DK

Welcome back, Keepers. 

Burn away the fog to build a dungeon fit for all manner of the undead. Bait the corrupted humans and their unwitting creations into clever traps and your waiting minions. Harvest their remains or relieve them of their broken mental state through emprisoning and treatment. Create a sprawling dungeon like colony to tend to your creatures needs, and watch as they research, fight, and devour biblically accurate chickens.

Burn the fog - the map must first be carved out by your summoned shades. This clears space to build rooms, place traps, and summon minions.

Conjure rooms - each minion has their own needs and desires. Build the rooms that they will want, and the dungeon heart will bring them forth to do your bidding.

Minion AI - you have no direct control over your creatures. Though smarter than a biblically accurate chicken, these undead mostly take suggestions to follow. Mark a target, give them tasks, and they will get it done - in their own time.

Cast spells and place traps - the direct intervention of the hand. Heal your minions, doom your foes, and place cunning taps to slow the ingress of the corrupted knocking at your doors. 

Ultimately, heal the minds and actions of the land you have been tasked. Imprison your enemies and cure their bodies. It is not just the fog that must be burnt - it is the tainted hearts of man itself.