Chapter 1821: Eliminate All!

"Impossible!"

The Sacred Wings Ruler could not believe his eyes.

Although his previous strike had also failed to do anything to the spacetime prison, he had gone all out in this strike. He had even unleashed a secret technique. Even if he encountered a peak Voidwalker, the other party would have to avoid the brunt of it.

But now, a strike from the Sacred Wings Ruler was actually still unable to shake the spacetime prison. At this moment, the Sacred Wings Ruler knew that the Origin supreme treasure he had encountered was probably not an ordinary Origin supreme treasure.

"Just what kind of Origin supreme treasure is this?"

A thought flashed through the Sacred Wings Ruler's mind.