Get all of your Custodians onto the battlefield and slaying in the Emperors name with Liber Custodes, the essential companion to the faction packed with background lore, army rules, and unit profiles for the Legio Custodes, Anathema Psykana, and Divisio Assassinorum. This 120-page hardback book includes rules for fielding entire armies of Legio Custodes troops, and can be used to add smaller contingents of these supernal warriors to other Loyalist armies as Allies.