Kun Pulls A Nihilus
Don't know if people have mentioned this yet, but apparently Kun raised the Corsair, Naga Sadow's flagship, from Yavin IV in the same way that Nihilus raised the Ravager from Malachor V. Yes, the nexus and circumstances and everything make it suspect, but it's worth mentioning as a colossal TK feat:
"Though all of the Derriphan-class battleships were thought to be destroyed in the Great Hyperspace War, at least one survived. The ship, belonging to Naga Sadow, was buried on Yavin 4. During the Great Sith War, Exar Kun would raise the ship from the planet and put it back to service, similar to the way Darth Nihilus would raise the Ravager from the ruined surface of Malachor V."-- Knights of the Old Republic Campaign Guide, Page 163