Chapter 1573: Just Who Could It Be?

While Yang shi was unable to pull off a palm strike that could blast a hole right through the Yuan Clan's Guardian Formation, Zhang Xuan felt that he should be able to do it with the power of the Pavilion Master Seal. Could this mean that the culprit wielded strength comparable to him even in his enhanced state?

But he was already making use of Kong shi's blood essence! Did the culprit have something on par with that?

"But that's impossible!"

The fact that the Pavilion Master Seal containing three droplets of Kong shi's blood was considered one of the strongest artifacts of the Master Teacher Pavilion headquarters was enough to show how valuable and rare it was. It did not seem too probable for there to be a second artifact in the world that could compare to it.