The invisible hand was manufactured by Quarren exiles from Mon Calamari as part of the Free Dac Volunteers Engineering Corps along with Pammant Docks at an underground factory on Pammant.While lacking the Malevolence's sheer firepower and armor, the ship was covered with powerful weapon emplacements, including quad turbolaser turrets, dual laser cannons, ion cannons, point-defense ion cannons, proton torpedo tubes and flak cannons. Each shot from the point-defense ion cannons released as much heat as a 4.8 megaton bomb, while the maximum yield of one of the quad turbolasers was equivalent to a magnitude 10 groundquake.As Grievous's replacement flagship, the Invisible Hand was given several major modifications. The aft reactor bay assembly was rearranged to provide more hangar space, so that the Invisible Hand could better serve as a carrier and invasion craft. that is loong! :P