The Ramilies class star fort has formed a vital lynch pin in Imperial strategy since the earliest days of the Great Crusade. It was designed by the hitherto unknown Artisan Magos Lian Ramillies from STC materials captured in the purgation of the 'Stone World' Ulthanx. Star Forts can be transported through the Warp in a projected Gellar Field 'bubble', and while this is an extremely hazardous operation, each Star Fort can dramatically increase the operational capacity of Imperial fleets thanks to their heavy armour, supply and repair facilities, and formidable defensive weaponry.
Rules for the Ramilies Star Fort can be found in Battlefleet Gothic Armada. Finely detailed fourteen part model. Master model by Will Hayes.