Ultron going unstoppable after heavy as AW boss

So just fought ultron as an AW boss and every time he did a heavy (uppercut) he went unstoppable for the first hit you hit him after he swings at you. He doesn't have a buff or anything but he reacts like juggs does when you hit him during unstoppable. He just shrugs off the hit and comes at you. Thought this needed to be looked at perhaps. Was using Thor. On iPhone SE, 10.3.2 ios

Comments

X_Scott

Could it be unfazed mastery?

CoatHang3r

If he has the Heavy Hitter buff that leaves a moment after his heavy where he is (in essence) unstoppable. Iirc heavy hitter is a one of the buffs in lower tier alliance wars. Might want to leave what tier AW you are in.

Noobeeus

If you are evading the heavy it will be the unfazed mastery

Helpmeplease

It doesn't have to go with unfazed mastery. I'm not passively evading. It happens on every heavy. He did not have the heavy hitter node as well. So it's not ether of those issues.

LeNoirFaineant

Wow. Can't remember the last time I saw an Ultron boss. That would be so much fun lol

Rafitas

LeNoirFaineant wrote: »

Wow. Can't remember the last time I saw an Ultron boss. That would be so much fun lol

Ya, lol.
What tier is bro?
You attacking Boss with Thor? Lol, even in the low tiers they got stun imune right? If no, i'm sorry,

Helpmeplease

Yeah we are tier 17, 6.4 mill alliance that restarted and are working our way back up. It's like my C team so it was a joke easy but I hadn't seen why ultron would have been unstoppable for that one hit after he used a heavy