The competition was still in full swing outside, but Zhao Hai was hiding in the unseen Valley alone and starting to refine equipment. Of course, his so-called equipment refining was done by the all-purpose machine. With the best metal ratio made by the all-purpose machine, his equipment refining this time was very easy.
However, it was not exactly easy. At the very least, the design of this great magic weapon was designed by Zhao Hai. Moreover, Zhao Hai's design of this giant spiritual treasure ship was almost based on Zheng He's treasure ship in the Ming Dynasty of China. The only difference was that there was no mast or gun muzzle. The magic arrays used in the treasure ship and the interior design were all handled by Zhao Hai.