Wei Huo planned to come into contact with the metal devils personally. His main purpose was to figure out their existence and their combat power.
Observing the combat power of the metal devils was very important. After all, Wei Huo and the others did not know many rules of the other world. For example, the tolerance of the ground and the density of the objects were different from the previous world.
Simply put, an attack that could only shatter stones in this world could shatter planets in another world. If one did not understand the difference between the two worlds, one would easily suffer.
However, Wei Huo believed that Mythical creatures were still at the peak of this world or even at the peak of the secondary stage. After all, Mythical creatures had already come into contact with rules. No matter which world they were in, rules were the strongest existence.