Chi Xue and the others hadn't attacked merely to kill as many Nine Nether Nether Soldiers as possible, nor merely to use the strange energy to invade the Buddha Kingdom Worlds and make them easier to destroy. They had also wanted to test the Nine Nether Nether Soldiers' methods and see whether they had mastered any other dangerous secret techniques. So far, it seemed they had not.
Now that they had confirmed this, Chi Xue and the others could teleport to the Nine Nether Nether Soldiers charging at the very front and use the Time Secret Technique to capture those capable of forming Buddha Kingdom Worlds. They believed that with their abilities—and with a large group of experts suppressing the surrounding Nine Nether Nether Soldiers—they would have no trouble capturing the ones they had crippled.
Although the number of Nine Nether Nether Soldiers capable of forming Buddha Kingdom Worlds had increased considerably over the years, it was nowhere near the increase in those capable of using Impact Arrows repeatedly. In other words, it was very difficult for the Nine Nether Nether Soldiers to master the Buddha Kingdom World technique, so the number of soldiers who could use it was growing slowly. It would be easy for Chi Xue and the others to capture them and reduce the number of such soldiers before them.
Reducing the number of Nine Nether Nether Soldiers capable of forming Buddha Kingdom Worlds would naturally reduce the number of those worlds. After that, it would be much easier for Chi Xue and the others to kill or capture the soldiers. That was why Ling Tian's clone had deliberately instructed Chi Xue and the others to target the soldiers capable of forming Buddha Kingdom Worlds, rather than the ones at the rear who could fire multiple Impact