The Celestial New Power.
After leaving the Holy Septima world, Ling Chen and his group spent another twenty years traveling throughout the whole nameless Galaxy.
Over the past twenty years, they've visited over fifty small worlds similar to that of the Holy Septima world with low-level civilizations.
They were of all sorts of sizes. Some were as big as the Holy Septima world while others were twice its size and each one of them was filled with a myriad of interesting and unique races.
And just like they did in the first world, Ling Chen brought each one of these worlds to the brink of extinction and despair while the seven celestials magically came to the rescue like benevolent gods and saved them from the Evil God.
Though it was like a cliche move or tactic, it still worked every time like a charm. As such, they didn't even bother to change their tactic and used it in every world they have visited.