Compared to the Wushan Thunder Seal, the Spear of the Ancestral Dragon was easier to refine because it still possessed Spiritual Wisdom and actively merged with Tang Feng's Qi Force, making the refinement process much simpler.
After refining the Spear of the Ancestral Dragon, Ye Feng distinctly felt an added connection to it, a connection that was like a part of himself, controllable with just the intention of his Mind and Spirit.
In fact, this was almost no different from a Divine Path Object. Of course, the only reason it was possible was because the Spear had spontaneously developed Spiritual Wisdom.
The speed of refining the Wushan Thunder Seal was obviously much slower since the thunderclap energy could not merge on its own and was purely passively accepted. One thing for certain, even after it was refined, Ye Feng would not be able to manipulate it as freely as he could the Spear of the Ancestral Dragon. It would be more about directly summoning it to smash his opponents.