C1254 He Then Fought the Golden-winged Roc Emperor

"Boom!"

The sound of thunder was deafening. Dazzling lightning struck down from the endless sky like a mountain range. Every lightning bolt seemed to have the power to destroy an entire world.

"This is a Heavenly Tribulation from the Saint Level!"

Gu Fei and Hei Tian were completely shocked. This kind of thunder tribulation was simply too terrifying and scary. If it were any other place