Chapter 293: Supreme Saint Realm, Tremors

All of the territories in the Realm of Spacetime had each a vessel that kept their territories together. Each of these vessels had its functions, either common to them, or just unique to one or two. Nevertheless, they were like machines, or artifacts of unknown ranks, who kept their territories from the void space. If they would activate all of its functions all at once, who knew what would happen?

If the Holy Light Palace had the Vessel of Luminescence, the Dragon Emperor also had the Paramountcy Vessel. Both of these vessels contain extremely dense qi and suffused within them were the different types of rules that they could comprehend, the dominant being the rules of space and time. 

They were like world cores that kept a world intact—that if you remove this core, the whole world would collapse. However, cores didn't have functions. Vessels had.