Hi all, i think Proxima is bugged or nerfed after this update. I used her in act 6.4.6 masochism lane, the day when 6.4 was released. She performed well, those 100k+ sp3-s with 2 missions and cosmic boost saved my day. I did try her a couple times later, and special damage was way lower. Here are a few screenshots from just now. Winter Soldier fight, R4 unduped Proxima, no synergies, no suicides.
sp3 without missions: around 10k

sp3 with 3 missions: around 60k

I am sure she was able to do much bigger than that.
Please, can anyone test her out and see if its just me?
Thanks