"Immortal Execution Saber—so his heavenly tribulation has something like this too?" Shi Hao was somewhat surprised. He had watched many people undergo tribulations, but only his own heavenly tribulation had produced something like the Immortal Execution Saber.
"Could it be that only those who have broken some taboo or taken a step that their predecessors failed to take can encounter the Immortal Execution Saber?" Shi Hao secretly pondered.
Shi Hao was no longer the youth he had once been. He was now over a thousand years old. Over that long span of time, the secrets and intelligence he had learned were no less extensive than those known by the older generation of powerful cultivators.
Moreover, he had personally experienced the Immortal Execution Saber and had deliberately gathered information on it. By now, he had gained some understanding of the thing.
"The Immortal Execution Saber. He must have taken an unprecedented step in his cultivation and opened up an entirely new world. No wonder he possesses such terrifying combat strength!" King Pan and the other Immortal Kings seated at the highest point understood that the appearance of the Immortal Execution Saber represented a certain kind of aptitude.
There had also been several accounts of the Immortal Execution Saber throughout the history of the Immortal Domain. Legend had it that several founders of the Immortal Ancient Method had encountered it; it was also said that the Thunder Emperor, one of the Ten Fiends, had undergone such a trial.
It symbolized aptitude and a Dao path that surpassed one's predecessors, but it was also the most difficult calamity to overcome.
In a sense, it was also a heavenly tribulation—and a supreme calamity hidden within the heavenly tribulation, a disaster beyond the realm one ought to possess.
"It has summoned the Immortal Execution Saber