It was only when they heard about the Black Star Mining Pickaxe that the few members of the Heavenly Rank Race finally understood.
Although the Black Star Mining Pickaxe had not been listed on the Upper Realm's weapon rankings, that was because it was, in itself, merely a mining pickaxe and was not particularly suited for use as a weapon.
Yet as a Supreme Divine Artifact, the Black Star Mining Pickaxe was extraordinarily useful at certain times, so its reputation was by no means insignificant.
Only then did the scholarly-looking middle-aged man nod. "No wonder. I was just wondering how someone in this lower realm could have shattered my barrier!"
This Qing Feng had likewise obtained a title in the Illusory Exquisite Pagoda. Although it was a bronze-colored title, it was the title "Asura," the highest-grade title among the bronze titles. That was enough to make him extremely proud!
Within his understanding, the ants of the lower realm could not possibly shatter his barrier. His barrier contained the Law of Causality known as "Relative Defense." Among these natives of the lower realm, who could possibly know how to use the Law of Causality?
Actually, although Qing Feng's thinking was broadly correct, he had still underestimated the martial artists of the lower realm. For example, Cui Xie of the Central Region had once used the Nameless Ring Blade to employ the Law of Causality. However, Cui Xie had not mastered the Law of Causality; he had merely drawn over the Life and Death Wind from the Yellow Springs River.
Luo Zheng's situation was roughly the same as Cui Xie's. He had not comprehended a Law of Causality of his own. He had shattered Qing Feng's barrier only by relying on the Law of Causality on the Black Star Mining Pickaxe.
"Enough