Spatial Interlock.
The last time he had heard of something similar was at Bone Sky's place.
However, Bone Sky's spatial interlock was clearly far older and of far more mysterious origin than this one.
That had been a true accident, whereas this bore obvious signs of human intervention.
After all, the nature of the foreign realm being interlocked also mattered.
If it were merely a demiplane that had been interlocked, its prestige and power would certainly be inferior to an interlock between two primary dimensional worlds.
But regardless, Marquis Ekmelading truly had the right to be so confident.
The situation before Zong Shen was still somewhat troublesome.
The time and space elements were among the few that were unaffected by [Negative Magic Fluid].
Although the effects of [Negative Magic Fluid] were astonishing, it had no direct effect on time or space.
Unless it could come into contact with the core of this Magic Array—or rather, the sealing gate.
Since laws were intrinsic in nature, it was understandable that they could avoid corrosion.
However, the materials used to construct the Magic Array would absolutely be corroded by the magic fluid.
Unfortunately, there was currently no opportunity to reach the core.
The unique nature of the interlocked space, combined with the array's layout, allowed the core area to perfectly evade attacks.
Spatial transfer was only one aspect of it. The interlocked space itself was also immune to most physical attacks.
Seeing that Zong Shen remained silent, Marquis Ekmelading's voice promptly softened.
"Given your extensive knowledge, sir, you should understand what this place signifies."
"The talented ancestor of the Clift Family once rendered great service to the kingdom."
"This is the Magic Array that our ancestor set up."
He stopped speaking after that, leaving behind enough suspense.
Invoking his ancestor's name was merely