As a main ship of the line, so to speak, the Callisto was designed for prolonged engagements and comes equipped with two next generation weapon systems as well. With heavy armor, advanced nano reactive plating and integrated damage control systems, the Callisto has as much staying power as some cruisers and even dreadnoughts in the right hands. Designed and manufactured by the Valex Conglomerate, the Callisto's Directed Energy Destabilizer System represents a new era of high energy and quantum weaponry capable of effectively disintegrating ships in its path.