C158 Refining black yellow qi

dark yellow qi s were usually used to add it into their weapons or to temper their body. However, very few people knew that they were trying to use dark yellow qi s to make weapons.

Today, Ye Ya wanted to give it a try. However, this piece of equipment made from dark yellow qi was far from being good enough.

You can first create an elementary form, and then, after finding the yolk qi