The Dark Servant is an artifact in Hexen. It looks like a small Maulotaur doll. When thrown, it can become a Maulotaur who will fight for the player. The Maulotaur disappears again after a little while. If it lands in a place where there is not enough room for the Maulotaur to spawn, the artifact will simply float there, where it can be picked up again.

See also

Hexen items
Health Crystal Vial | Quartz Flask | Mystic Urn
Armor Amulet of Warding | Dragonskin Bracers | Falcon Shield | Mesh Armor | Platinum Helm
Artifacts Banishment Device | Boots of Speed | Chaos Device | Dark Servant | Disc of Repulsion | Dragonskin Bracers | Fléchette | Icon of the Defender | Krater of Might | Mystic Ambit Incant | Mystic Urn | Porkalator | Quartz Flask | Torch | Wings of Wrath
Others Ammo | Keys | Puzzle Artifacts