Let's just get straight to the point. It's probably one of the most useless skills in the Game. It doesnt do anything other than waste a skillpoint if you want to skill WW or AW.
There's no logical reason why anyone would use or need the skill. The only applicable scenario would be bossfights, but you dont deal nearly enough damage as an exca to outdmg the tank (gladi/gsm) and even if that was the case, they have the provo/cry of fear skill.
Are there any plans to rework/remove the skill entirely? Putting something entirely different in its place? A short duration buff (like berserk on a gladi) That gives you 50-100% avoidance rate for up to 10 sec, scaling with the skill level? something that buffs your Gas Bomb/explosion, gives you a chance to not put the skill on CD upon use? Or give it multiple charges? Idk, anyhting that isnt Calm. ❤️