Chapter 259 - 236: The City of Thunder is Hard to Tame_3
"This City of Thunder is too difficult to subdue. Your Primordial Spirit has been refined well; quickly transfer it back into your body and come to help us together with Daoist Equal to Heaven!" Enlightenment Dao, using his Divine Skills continuously, tried to strike the city with Divine Thunder but failed to breach the defenses, naturally leaving him unable to refine the City of Thunder.
The Ancient Thunder Cannon needed thunder to supply energy, but this place was originally a Sea of Thunder where thunder was endless. Using a bit of it would cause more to regenerate. Although the Ancient Thunder Cannon greatly consumed the thunder, in just a moment of thought, the thunder lost from the Sea of Thunder would be replenished.
A single Ancient Thunder Cannon seemed to use as much water as a river, but how many rivers can an ocean accommodate? Endlessly many!
"This is too troublesome. If the City of Thunder were outside, it would have been much easier to subdue, but it’s right in the middle of the Sea of Thunder. The energy of the Ancient Thunder Cannon is unending, and we simply can’t breach it; it’s really bothering!" Enlightenment Dao thought secretly, The City of Thunder is hard to subdue, the power of the Ancient Thunder Cannon is too great. Although not as powerful as the Purple Dawn Divine Thunder, it’s still plentiful. A hundred and eight Ancient Thunder Cannons bombard in turn, shattering countless strands of the Purple Dawn Divine Thunder.
"Red Sky Divine Thunder!" Enlightenment Dao pinched another spell and pointed to the sky like a sword; immediately, the purple light turned red.
This was the Red Sky Divine Thunder which by its name, naturally bore a scarlet color. The power of Red Sky Divine Thunder was even greater than that of Purple Dawn Divine Thunder. As the Divine Thunder struck, it hit an Ancient Thunder Cannon on the city wall with a crackling sound, immediately rendering the cannon inactive.
"I understand now, to tame the City of Thunder, we must refine all one hundred and eight Ancient Thunder Cannons arranged on the city walls!" With one Red Sky Divine Thunder, Enlightenment Dao managed to refine one Ancient Thunder Cannon, but it was still unusable because the City of Thunder had not been tamed. Such treasures usually have their own spirits, which won’t easily submit unless a Great Practitioner forces them; others simply can’t do it.