Because of Xu Jin's current real Combat Power, even the State Preceptor could not pinpoint it.
His Cultivation Level had reached the Ninth Layer of the Third-level Star Refining, yet he had already mastered a mid-Eighth Tier high-tier Fire Origin Star Pattern and learned additional Eighth and multiple Seventh Tier Star Patterns.
Such a case had never occurred in thousands of years.
Even in the records of several Star Halls of the National Taoist Institute, such a phenomenon had never been recorded.
Normally, even the unparalleled geniuses from the two great Star Halls would not receive such treatment.
Even if they were given such treatment, even after many years or even decades of contemplation, it was very difficult to comprehend the Seventh Tier Star Patterns.
But Xu Jin not only learned them but also mastered the mid-Eighth Tier Star Patterns as a bearer of the Mother Star Pattern.
So, how strong was Xu Jin's Combat Power?
It was certainly beyond the Fourth Tier Peak.