C1358 Rescue of the Ghost Fire King

Xu Chengran was startled, this was not a spirit treasure that Ann Sudong commonly used, furthermore, he had seen the power of the Absolute Saber before, but changed the treasured sword in the nick of time, what exactly was the meaning of this?

Could it be that this sword was even more powerful?

He did not believe that Top Grade Spirit Weapon could be obtained that easily