Instant Death skills were based on special mechanisms. In order not to disrupt the balance of the battle, they often had extremely harsh activation conditions. Typically, they were either very easy to dodge or the probability of successfully casting a spell was crazy low. The former was usually used to restrict the enemy, while the latter was often used to restrict players.
William remembered that the Void Sovereigns whose domains were related to annihilation and destruction had a few Instant Death skills. Most of the Death-related Authority holders he had interacted with used Instant Death skills.
However, most of them were countdown skills that required seconds or ranged skills that even an old granny could dodge if she exerted some strength. Of course, this was based on one's performance in-game. But even if it was converted to reality, William believed that he could easily dodge them with his perception and speed.
