Dumbass Soul Power! Ancient Phoenix Rune Proficiency Level! I'm Getting More and More Badass!

Wang Teng's speculation had not come out of nowhere.

From the Dark Mist Phoenix Moth Great Array to this core structure, the Dark Mist Cloud Rune had been deeply employed everywhere.

Without an extremely profound grasp of the Dark Mist Cloud Rune, how could anyone accomplish this?

At the very least, if it were Wang Teng himself, he would have admitted that he could not do it.

But that raised a question.

The other party could not possibly have only just mastered the Dark Mist Cloud Rune, could they?

Not everyone could open hacks like him and raise their mastery of the Dark Mist Cloud Rune to Proficiency Level or beyond in such a short time.

Ordinary people, even Saint-level Sub-Profession Users, could not possibly achieve that so quickly.

Thus, he guessed that the other party had mastered the Dark Mist Cloud Rune long ago, and this time, he had happened to run into them.

A coincidence!

But reality could sometimes be this coincidental.

Wang Teng did not dwell on it. Ever since learning that the Dark Mist Cloud Rune could form a complete system, he had known that someone must have mastered these runes long ago.

He simply had not known about it until now.

But that was perfectly normal.

How old was he? Barely in his twenties. How much could he possibly have seen?

His foundation had already surpassed that of many Saint-level Sub-Profession Users. Mastering the Dark Mist Cloud Rune now was not late at all.

At this moment, Wang Teng looked around. The True Sight Eye operated through Soul Power, probing the situation within the dark mist.

The core structure on the Blood Nightmare Demon Body's side was filled with blood-colored light, which he could investigate using his Blood Race physique. Here, he could only use