At night, Jiang Ming sat in the room, stroking a big black bow in his hand. He was slowly replacing the foreign spiritual energy in it with his own.
This was the process of refining a magical weapon. Only when a magical weapon was completely refined could it be controlled as if it was an extension of one's arm. The higher the grade of a magical weapon, the more difficult it was to refine.
Qi Refinement Realm cultivators could only refine magical tools and weapons up to the middle grade.
Everything above the middle grade could only be refined by Foundation Establishment Realm cultivators and above. However, the price of high-grade magical tools was frighteningly high, and they were very rare. More than half of the Foundation Establishment Realm cultivators only used middle-grade magical tools.