C1222 A Battle Against a Zun Cultivator

In the world of martial Tao, besides one's own strength, there were several other important factors of an assassin. The control of timing, the ability to hide, and the speed to kill. The three factors combined to the extreme. Even if one's strength was far inferior to the opponent's, he could still kill with a single strike. Thus, excellent assassins could always kill people above their level