The Ghost Emperor's strike seemed to not use much energy.
He absorbed and gathered high-level Ghost Energy from a thousand miles around, yet did not unleash it. With one blow, there was no commotion at all; it seemed as though he just casually waved his hand.
But this strike was not without effect.
With this attack, Su Yu sensitively perceived that the "rules" within the entire palace space seemed to change slightly.
Su Yu was very familiar with this kind of rule change.
Previously when Su Yu faced the [King] who had fused with the Radiant Mecha, a shift in emotions from the opponent caused the gravity, air pressure, and other parameters around Su Yu to change drastically.
Moreover, when Su Yu was on the steps and faced hostility from millions of palace residents, feeling immense pressure, this was also a change of rules.
It was essentially some physical parameters like gravity, pressure, temperature, and magnetic field... being influenced and modified.
