That was right. An Externalized Small World originated from a cultivator's Small World, and Small Worlds with different attributes or characteristics could form different kinds of Externalized Small Worlds. Ling Tian had opened up 108 Small Worlds, each with a different Saint-grade Heavenly Treasure as its core, so their characteristics were especially distinct. In theory, that meant he could unleash 108 different kinds—or 109, if he counted his main Small World.
If he could perfectly fuse these different Externalized Small Worlds, with the Saint-grade Heavenly Treasures supplying an endless stream of Origin Power, the resulting Externalized Small World would naturally be far more powerful than the one Ling Tian had unleashed before. It might even evolve into an externalized universe, just as the Creation Divine Tree had said. A universe represented a qualitative leap over a Small World, and that was true even of an externalized universe. This would undoubtedly greatly improve Ling Tian's mastery in this area.
As everyone knew, the power of many cultivators' secret arts depended to a great extent on the strength of their Externalized Small Worlds. For example, secret arts like Chi Xue and the others' Space Bombardment relied on their Externalized Small Worlds, and the same was even more true of Ling Tian's Devouring the Starry Sky. It was no exaggeration to say that if the power of his Externalized Small World increased dramatically, then the power of all the secret arts he unleashed would naturally increase as well. He would then have a much better chance of withstanding the Lord of the Universe's universal suppression and defeating him.
That aside, Ling Tian could fuse his Externalized Small World with the grand formation. If his Externalized Small World became much more powerful, it would naturally make the formation's defenses stronger, giving him a better