A skill capable of overwhelming a single target after catching the enemy by surprise with its double effect was a very powerful skill. Furthermore, the cooldown time of this powerful skill with little destructive power but an extremely high kill rate was pitifully low even to mention.
However, Rending of the Night still had 2 seconds of cooldown time.
Although Shun was badly injured and had temporarily lost control of his body while flying upwards after being hit by Bai Zemin, he was still a level 400 soul evolver who only needed half a step more to break through the barrier separating the Lower Existences from Higher Existences.
It was absolutely impossible for Bai Zemin to activate Rending of the Night five times, which required a time of ten seconds, and Shun could not defend against it.
Five activations meant ten seconds after all.
But... Rending of the Night was clearly not like the other skills in Bai Zemin's arsenal.