The Hidden Power of the Great Spell

"Second brother, what are you waiting for? Hurry up and attack together!"

"The speed at which this spell absorbs spiritual power is getting faster and faster. In less than ten minutes, all of our spiritual power will be sucked dry. At that time, we will have no chance of winning at all!" said the Fire Sect Master in an anxious manner. 

Although they had not found the opponent hiding in the dark, time did not wait for them. For now, it was best to escape!

Therefore, the four of them worked together and gathered their spiritual power again. They summoned a lump of water, fire, wood, and thunder to attack the spell!

After all, they had been cultivating the Spirit-Absorbing Spell Formation for dozens of years, so they knew all the weaknesses of the spell.

At that moment, they thought of a weakness that could be used to break the spell.