Anti-armour missile launcher vehicle.
Most vehicles in the Adepta Sororitas armoury serve multiple purposes, for in addition to being weapons of war, they are mobile shrines adorned with devotional icons and carvings. The Exorcist is perhaps the most ornate example of this. Each is an individual work of art whose battlefield role of providing devastating long-range fire support is secondary to its significance as a potent, divine symbol of the power and glory of the Ecclesiarchy.