What does 100% mean by reducing long-range hits? -Storm skills for Titan Mission.

Accurately call 100% to reduce the projectile hit rate, that is, the monster's arrow, staff and projection skills cannot fly in the direction they want. For example, in the absence of a storm, archers always shoot at you. With the storm, archers can only shoot at random, and arrows fly all over the screen. However, if you bend over and get shot by an arrow, you are still telling your fortune. So this effect is often called "false flash". Note that there is a delay of 1 second from when you release this skill to when it takes effect.