บท 442: Chapter 415: Sui Ying

"Limit, what limit?" Zhan Ling asked curiously.

"The limit of mortals controlling puppets, and the limit of mortal thinking." Xu Fan said indifferently.

"Does that mean we can only stop here?"

"Of course not, to improve, we can only rely on the assistance of Treasure Artifacts."

"This kind of genius will later be able to control Integration Stage puppets, and even Mahayana puppets." A mysterious brilliance flashed in Xu Fan's eyes, as even Nascent Soul or God Transformation Stage puppets were better off being controlled by Pu Tao directly.

Xu Fan's original goal was to select the most talented people from among the many mortals to control the most advanced puppets. Although there are no Integration Stage puppets now, it doesn't mean there will never be.

Now that the Hidden Spirit Sect has more Refining Masters, as long as there are suitable spiritual mines and spirit materials, it is not a problem to refine Integration Stage puppets.