To become a true Supreme Venerable, one must cross the Venerable Tribulation.
Countless Celestial Prides have fallen in this tribulation, turning to ashes.
But there are a few who can barely cross it.
Moreover, the Venerable Tribulation varies in levels according to the person crossing it.
Like the Nine Three Heavenly Tribulation, Six Nine Desolate Tribulation, Nine Nine Destruction Tribulation, and so on.
The higher the level of the tribulation, the harder it is to pass.
Of course, after crossing it, one's power will be stronger.
But there's one type of tribulation that has occurred only a few times throughout history.
There's very little information left about it.
Many even doubt if such a tribulation ever existed.
That tribulation is called the Ultimate Venerable Tribulation.
This type of tribulation strikes with ten thousand thunders, each thunder striking ten thousand times.
