The red light pillar toppled over, slicing through the walls of the inner fortress and the defensive arrays, then vanished in an instant, disappearing on the earth's surface. The entire battlefield was silent for a long time before the rumbling sound echoed from deep underground.
It was as if the foundation of a building had been smashed.
Everyone could feel the horizon seemed to tilt, with the entire Black Prison world leaning towards the direction where the light pillar had fallen. Many wizards, lacking sufficient composure, couldn't resist the dizziness that surged from within, and fell to the ground.
Soon, intense seismic waves spread rapidly from the bottom up, from the inside out.
In the battlefield, everyone standing on the ground—be it wizards, demons, or other strange species—were like standing on turbulent sea waves, constantly subjected to the shockwaves from the ruptured Earth veins.