With the help of Saint-grade Heavenly Treasures like the Creation Divine Tree, Ling Tian had fused more than fifteen hundred Externalized Small Worlds in one go. This had raised the power of his Externalized Small World to an almost absurd degree; it was now not much weaker than a Lord of the Universe's Externalized Universe.
Furthermore, as he grew more familiar with fusing Externalized Small Worlds and his mental control steadily improved, he could fuse even more of them. By the looks of it, he still had a chance to fuse more than two thousand before the Lord of the Universe's ten-thousand-year deadline arrived. This would undoubtedly give him a better chance of withstanding the Lord of the Universe's universal suppression and defeating him.
"Ling Tian, fusing multiple Externalized Small Worlds isn't enough," Po Qiong's voice sounded in Ling Tian's mind. "You also need to control your Externalized Small World as you use all kinds of secret arts and incorporate formations into it. Most importantly, you need to be able to easily inscribe formation runes and restrictions into your Externalized Small World—the most powerful ones. That will be your most important means of resisting the Lord of the Universe's universal suppression in the future. After all, the formations you set up outside can be destroyed easily, but the formation runes and restrictions incorporated into your Externalized Small World won't be so easy to destroy."
At that, Ling Tian nodded and said no more. He began practicing his control over the Externalized Small World, and soon found that he could handle it with ease. In particular, with a single thought, he could incorporate all kinds of formation runes and restrictions into it. Before long, he had formed a grand formation that combined the Myriad Sword Demon Extermination Grand Formation, the Buddha