The old man's eyes widened.
His eyes were filled with shock.
Because he suddenly realized that this kid in front of him was actually using middle-grade materials to forge a Greater Divine Weapon!
It was simply unbelievable!
Since ancient times, it had been an unchanging principle to use middle-grade materials to forge an Intermediate God Weapon and high-grade materials to forge a Greater Divine Weapon.
However, at this moment, Chu Feng had actually broken through this shackle!
How monstrous was his forging talent?!
The old man's heart was in turmoil.
Not only that, but this kid's inheritance was definitely the top-notch kind. Otherwise, it would not be able to support such a bold idea!
In terms of blacksmithing, talent and inheritance complemented each other!
With just a teacher, and without talent, one could not even start a career!