uuuhhhh thats nice changes!

I dont understand the sentence:


• Hydras / Traps / Blade Sentinel now copy all stats from their caster, they were previously ignoring auras / passives.

completely. Whats meant by passives etc? Was presence of mind not working with it? Or just auras otherwise meant passives?
I ask, because presence of mind with its over 100% increased damage could be a game changer here imo