This ancient magic array was an accidental discovery in the secret realm, truly a demon array, requiring a vast amount of energy to activate.
If the treasures used for the array were insufficient, it would devour the cultivator's own cultivation and spiritual power.
Before Chu Xin and Chu Chen arrived, Lei Wanjun had never thought about deploying this demon array. After all, he was unaware if the treasures he possessed were adequate, and furthermore, he was not willing to use those treasures to activate the demon array.
The arrival of those two brats, along with their theft of the Thunder Fruit, pushed the Heavenly Prides to his side, offering him the opportunity to use the Heavenly Prides to set up the array.
As expected, those so-called Heavenly Prides, in their rush to obtain the Thunder Fruit, hardly took any precaution against him.
However, this demon array had a significant flaw; it was easily susceptible to being destroyed by those inside the array before activation.