Heavenly Tribulation came in several types.
Among them, the most common was the Heavenly Tribulation consisting of dozens of Divine Thunderbolts, the kind that peak saints, stepping into the realm of life and death, would attract.
Only some geniuses, like those ranked on the earth list of Beimang Academy, would attract the Heavenly Tribulation of a hundred Divine Thunderbolts upon entering the realm of life and death.
This was called the Hundred Thunder King Tribulation.
Once someone survived the Hundred Thunder King Tribulation, it was a great opportunity. Such a genius, if set loose in the world, would be contended for and courted by countless forces.
And among the rarer geniuses, such as the many with Innate Divine Bodies and Martial Artists of noble bloodlines, they could potentially attract a thousand Divine Thunderbolts during their great life-and-death tribulation.
The Thousand Thunder Emperor Tribulation.