It must be said that this indeed was a method, after all, when adding together all nine Profound Sects, even if counting outer sect disciples and floor-sweeping Daoist pages, I fear they would still not match the numbers of the Demon Sect of Saha World.
And whether it was Rainbow Sword or Escape Skill, both were hugely consuming. Under the suppression of the Heavenly Dao in this realm, they couldn't exert their full strength. So, except for the first attack when they dazzled everyone with the secret technique of Rainbow Sword, later, when others found out about the high expenditure and how it wasn't worth it, they stopped fighting like that. Instead, they followed Li Qingyun, throwing down various magical tools such as axes, bricks, Chastisement Rulers, and golden seals, smashing them to smithereens and then using Skin Pouches, bottles, and gourds to harvest a wave of materials and that was the end of it.
