Can't escape from Berserker grab

explanation
how V working
V - its 2 packets
1 - activation - its put cooldown
2 - confirmation - its make character cancel all effect and invisible
its 1-2 ms between it
if player start activation, and in that moment he get any CC - on my video its grab but no matter it any cc enough, then client will not send confirmation.
so skill will go to CD but player will not go to invisible state.
so when 3 player hit u its high chance that u will get cc hit after activation and before confirmation.
when 1 player its need perfect timing, on my video u see how it happen but we spend 1-2 hours to make it repeat with 1x1 and record to show you.