Broken monsters - Ice/Lightning/Fire circles skills

No amount of defensive layers worked for me, those skills one-shot me with max RES (including chaos) 70%+ evasion 60%+ armor.
2K ES, 1.5k life

It's like the mechanic of those monsters ignoring all defensive layers, and there are skills that require close-range combat and some monsters have no cooldown on those skills making u either stay away from them or try to kill them before the circles explode.

I think it makes no sense that a non-boss monsters possess instant kill skills without any limitation on a higher tier.