Rebellion Class Super Star Defender

The Rebellion Class Super Star Destroyer was made as a counter to the numerous Executor,Eclipse, Soverign and other types of massive star dreadnoughts that the alliance encountered, there were two made by the battle of endor one was officially recorded with the Alliance Command Fleet and it actually showed up in the middle of the Battle Of Endor and eliminated a ton of imperial ships and is one of the reasons why the rebels one, the other was used by the Shadow Fleet and it was actually rarely seen by any of the Shadow Fleet because it was in the Unknown Regions were it and a small task force started setting up a few Rebel Bases just in case the Imperial Counter Attack pushed the Alliance out of Known space they'd have somewhere to stay safe and rebuild as well. at least 2 more were build during the new republics rule and used to devastating effect against the Imperial Remnant and then The Vong where all of them survived the war