More ships still would be needed as they needed to bulk up the size of their fleet to a great degree. If they did not they risked letting Worlds Without Boundaries have the victory over them. So a super capitol came into orbit around this ship that had been detected and since it seemed to be a new technology, a tractor beam was used to pull this ship in for docking.
No one was on board so there was no resistance. The ship would now belong to the Narrikian Military.
