C1904 Angry Heavenly Tribulation

Gu Xuan roared at the sky, and then threw a punch at the Thunder Dragon.

BOOM!

With a huge explosion, the Thunder Dragon shattered!

To Gu Xuan, the power of the first wave Tribulation Thunder was indeed lacking.

However, the real test would begin from the second wave!

In the sky, Tribulation Cloud tumbled as angry roars seemed to resound from within the Tribulation Cloud