The Storm's Eye nerf and loss of Berserk are the major problems

[Izsha]

Sat down. Plotted out every single GCD and OGCD in a in both current and 4.2 war for an entire cycle (90 sec for 4.2, 120 for current). Accounted for AAs. Accounted for enhanced infuriate. Zerk/IR buffs. 10% and 20% maims. Old potency vs new potency.

Ill probably write up a detailed post tomorrow to explain the process cuz screw that at 5am.

TLDR:

4.1 Current war Pot/GCD rotation
519.58 potency per GCD

4.2 war doing the same process
536.46 per gcd.

Net buff of 3.2%.

There are very minor factors I did not account for. For starters:
*My 4.2 rotation is not quite optimized. I ended up stuck on a heavy swing before the next IR window which breaks the combo. Also got stuck with an awkward amount of gauge so had to use 1 onslaught and still had a leftover 10 gauge. Playing with the SS amount and such will improve it. It can only go up from here.
*The 4.1 zerk/IR windows dont have crit included as I just measured pot/time, but thats a fairly simple addition i might do after some sleep, but its not going to buff an entire 2 min rotation by some ridiculous amount like 10% to upend the results.

Its a fudging buff. A small one. Just like SE said it was.

I could be a smidge off here or there, but were still in the realm of side grade territory even if I fudged something up a little. Comfortably out of sky is falling land. Sleep then double check stuff.