Sun Critical Build vs Sun Attack Speed Build

Sun Critical Build: windtalker, swift boots, berserker fury, corrosion scythe, scarlet phantom, blade of despair

Sun Attack Speed Build: corrosion scythe, warrior boots, golden staff, demon hunter sword, windtalker, sea halberd

I know Critical Damage deals more damage than Attack speed or Normal Attack damage. To increase your critical damage you need to use Critical chance equipments in your build.

It works especially vs 2 mm enemy

Is it a new emblem now?