Pitch-black thunderclouds covered a small half of the oasis, lightning flickering in the sky. Clearly, this lightning tribulation was somewhat extraordinary.
Ye Jinghu had also arrived at the Ye Family's tribulation-crossing site. Because lightning tribulations would stack on top of one another, the Thunder Flood Dragon, Thunder Tiger, and Ye Jinghu broke through in three separate places.
Among them, Ye Jinghu and Thunder Tiger entered two Tribulation Crossing Mountains where the Five-Origin Mysterious Pure Heavenly Dipper Grand Formation had been set up, while the Thunder Flood Dragon entered another spare spirit mountain. The formation on that spirit mountain was only a fourth-rank Thunder Tower Formation.
The former was naturally more secure. After all, even a Nascent Soul Cultivator crossing a tribulation would not have much of a problem with it. As for the latter Thunder Tower Formation, it was a fair bit inferior, but when Ye Jingcheng had broken through to Gold Core before, and even when Ye Xuecang and Ye Xuefan had broken through to Gold Core and crossed their tribulations, they had all used the Thunder Tower Formation, so naturally there would not be any major issue.
After all, the Thunder Flood Dragon was innately skilled at controlling thunder, and its physical body was also especially powerful. Even without a formation, its chances of successfully crossing the tribulation were very high.
If the Thunder Flood Dragon truly failed at the Gold Core lightning tribulation, that would be the unusual thing.
Three lightning tribulations being crossed together made for a spectacle far greater than a single tribulation. Many low-level cultivators who did not know the truth would even only think that another Nascent Soul Cultivator had broken through in the Ye Family.
Ye Haicheng's divine sense had already sensed that not far outside the Desert Sea, cultivators from other