Rumble!
Thunder roared like rolling waves.
Above Mu Qing's head, his inner demon tribulation was about to take shape!
"His Emperor Ascension Lightning Tribulation is a little strange. Should we retreat for now?" Hu Yibiao frowned.
Tian Yin nodded.
An Emperor Ascension Lightning Tribulation was no joke, especially for someone as powerful as Mu Qing.
If they entered Mu Qing's tribulation, they would only suffer needless attacks. Better to withdraw to the side and wait until the lightning tribulation had worn Mu Qing down before making their move!
Tian Yin sneered. He did not believe Mu Qing could withstand this Emperor Ascension Lightning Tribulation.
For Heavenly Prides like them, ordinary lightning tribulations were nothing at all. But what they faced now was no ordinary tribulation!
A lightning tribulation of one or two temperings could be effortlessly crushed by anyone present.
But lightning tribulations of eight or nine temperings were no ordinary challenge.
"His ninth tempering has yet to reach completion. We may not even need to act—he'll perish beneath the Emperor Ascension Lightning Tribulation!"
Hu Yibiao shouted in a low voice.
Tian Yin, Curse Spirit, and Hu Yibiao gathered their strength around Mu Qing, preventing him from fleeing.
Curse Spirit in particular brought forth the Cursed Flower, its evil power shrouding the surroundings.
Mu Qing raised his head.
Not only him—Tian Yin and the others, along with the Devouring Demon, all looked toward the lightning tribulation.
It was utterly pitch-black!
It radiated an ominous aura!
The tribulation clouds were calm, with not a trace of lightning power emerging.
"That's an Emperor Ascension Lightning Tribulation?" Hu Yibiao asked doubtfully.
"It's rather strange." Tian Yin frowned.
Then, their pupils contracted slightly.
A muffled peal of thunder suddenly came from the black tribulation clouds, yet no lightning appeared.
The once tranquil black clouds