Apart from lower-realm cultivators like Yu Ying, Ling Tian and the others had more than two hundred people on their side. If everyone opened multiple Small Worlds—especially Chi Xue and the others, who intended to open around ten each—they would need a great many Saint-grade Heavenly Treasures. The same was even more true with Yu Ying, Wu Teng, and the others included. The Saint-grade Heavenly Treasures they had with them were already somewhat insufficient, even though many had gathered in the Sacred Ruins Abyss after they followed the World-Ending Thunder Dragon's advice.
After figuring out that the Dark Pavilion and Mist Hidden Sect had set their sights on them, Chi Xue and the others knew they could no longer obtain Saint-grade Heavenly Treasures through those two sects, not even by posting bounty missions. Their only option was to capture Outer Realm Cultivators and acquire the treasures that way, but that would have to wait until later. They couldn't leave the Sacred Ruins Abyss right now. If the Dark Pavilion and Mist Hidden Sect hadn't taken an interest in Ling Tian and the others, they could have offered various cultivation techniques and secret arts, or even the Origin Power left behind after a Saint's death, as bounties in exchange for Saint-grade Heavenly Treasures. That would surely have let them acquire a large number in a short time.
Fortunately, Chi Xue and the others could still use Saint-grade Heavenly Treasures to open Small Worlds. At the very least, they could find suitable treasures to open them, so they weren't in too much of a hurry to find more. What's more, they could rapidly improve their realms by refining the Origin Power left behind after a Saint's death, which was also crucial to them.
Ling Tian had been unconscious for a long time