If it does apply soft cc such as chilling/shocked/blinded it would be a nice boost for aero/hyrdo.That one AP reduction from shock has saved my ass multiple times.
But yea if it only applies to dmg such as burning, posion and bleeding it only really helps geo/pyro, some certain bleeding spells, and honestly would make for another meh talent.
Hopefully it works with the likes of bleed fire and infect.
