Ye Feng knew that by using Slaughter Heaven, he could elevate his combat power by a level. For instance, his current combat power is Super Three, but with Slaughter Heaven, it reaches Super Four. It's not that the power of the Heaven Slaying Sword is only equivalent to Super Four!
Rather, after Ye Feng wielded Slaughter Heaven, his attack speed could instantaneously kill opponents four levels stronger than himself.
However, since Ye Feng's speed was insufficient, opponents five levels stronger than him could easily dodge the Heaven Slaying Sword.
Of course, if an opponent five levels stronger than Ye Feng did not avoid the attack and got hit by Slaughter Heaven, they would still die! At this moment, Ye Feng realized that he was actually quite weak. It wasn't that the power of Slaughter Heaven enabled his combat power to reach Super Four, but because his own strength was lacking, his combat power could only reach Super Four!
