The war fortress that the War God System used previously was a huge dragon ship. It had taken thousands of years and a tremendous amount of materials put together to build that fortress; thus its power was unparalleled. Whether it was defense or speed both were considered to top their respective lists, even its attack power was extremely strong. It could be said to be the most powerful mobile war fortress.
However, there was once where it had joined forces with the Fear God System to attack the Void God System. During that particular battle, a great part of this huge dragon ship had been destroyed because it had to bear the terrifying power from Sui Xiong's self-detonation. It was such a challenge to repair the ship. Under such a situation, the War God System had remodeled it into a memorial hall after removing precious components. After fitting these components with their original accumulation, they had created a new generation of war fortress—the Void Warship.