Though the formation Ling Tian had set up in Thunder Purgatory was smaller than the one he had laid in the Extreme Ice Plains—the latter had taken him a long time and careful planning—his cultivation was now far higher than it had been back then. More importantly, he could draw on vast amounts of Lightning Power from the World-Ending Thunder Dragon. No, it was Ultimate Lightning Tribulation Power. With that, his attacks were far stronger than anything he could have unleashed in the Extreme Ice Plains.
Back in the Extreme Ice Plains, Ling Tian could easily kill cultivators at the peak of the Twenty-second Heaven of Near-Saint. Now, he could do so without a problem. In fact, as the World-Ending Thunder Dragon had said, if he gathered enough Lightning Power, he could even kill cultivators at the Twenty-third Heaven of Near-Saint.
"Then I have to thank you for lending me your Lightning Power, senior. Otherwise, I wouldn't be able to deal with these cultivators." Ling Tian chuckled. As he spoke, he had already launched his attack. Lightning roared down from the sky, carrying an aura of utter destruction and fury, as though it would lay waste to the entire world.
It was worth noting that Ling Tian had gained extraordinarily fine control over his power. Though his lightning could easily pierce the protective astral energy of the Outer Realm Cultivators and gravely wound them, it did not kill them—not even those who were only at the Twenty-first Heaven of Near-God.
It wasn't that Ling Tian was unwilling to kill more of them for fear of provoking the Outer Realm Cultivators. The most important thing was that capturing them alive would be more useful to him. He might be able to obtain Saint-grade Heavenly Treasures from them that he had yet