grief phase blade question

Hello, I had a question regarding using a grief pb with smite.

I know the ias doesn't matter on the grief, but if I plan on skipping out on cbf and I am frozen, does the ias on weapon come into effect?

I am intending on using 20% ias glove with max fanaticism, would getting a 40% ias weapon allow me to free up a glove slot?

Any help is appreciated, thank you!|||with maxed fanaticism u don�t need any ias while using a phaseblade to reach the max smite breakpoibt, not matter if its a 30 or 40 ias grief.

the 20 ias glove matter when u�re cursed with decrep: u need 20 ias with a 30 ias grief on the gloves to reach 7 fpa and 10 if its a 40 ias grief (in total 110 to reach 6 fpa). i don�t know exactly how the frozen would change the numbers, but i think a raven is a pretty standard choice for smiters, or a cham in whatever helmet u use|||i use phase blade with max zeal and max fanaticism and when you turn blue from the cold you do slow down a bit. i do not know whether adding overkill IAS will push through that cold aura effect, and make you keep attacking as fast as before. but it cannot hurt?|||Alright ty for your help krupa.

How much ias would I need with a grief berserker axe for 7 fr smite? I seem to recall the grief having 34 or higher ias was important? Had all this stuff down long ago and can't remember lol.|||Use weapon speed calculator. Depends on your fanat level.