As for who to use, Xu Yi had just handed it over to the Holy Ancestor to decide after he explained the reason.
There were two reasons. The fourth main elder, Dian Luo, was good at lightning-type supernatural abilities. He had stronger combat strength when fighting in the Samsara Small Universe, which was filled with mental bodies. The sixth main elder, Feng Ye, was extremely fast. As the saying went, speed was the most important thing in war. It was also extremely good to let Feng Ye command a troop.
After pondering for a few seconds, Chuling made a decision. He appointed the second main elder, Tu Hou, as the commander of the expedition to the Samsara Mini Universe. He would directly command the main force of the expeditionary army.
He appointed Xu Yi as the deputy commander of the expeditionary army. With his main forces as the framework, he would command the left army of the expeditionary army and accept Tu Hou's control.