[Autumn]

Now that the cooldown is present, I can say that the only change that I think (personally) is necessary for the skill, is making it so that the secondary explosion at the end doesn't hit any targets hit by the original effect, as it effectively just is a 300% SWA Autohit right now and not a 200% SWA autohit, given the ease of landing both the initial hit and the secondary explosion.

Kadouha doesn't act this way, targets hit by the original blast do not get hit by the secondary explosion, and is ultimately similar to this skill.