C118 Black Fog Evolution

Qi Mo immediately transformed. He really couldn't recognize these materials.

But if he couldn't, there was still a way to find out if these materials were good or not.

That was the hardness.

It couldn't be said that the material with high hardness was good. Even the reincarnation of the Craftsman God wouldn't dare to speak such nonsense. Qi Mo only wanted to study it for a while