Path of Exile CatWDT Wardloop Occultist, Does 1200 ward survivable

There is major change to this build in this patch (), with survival secrets gone our ward drop from 1800 to 1200 with decent gear. I try to increase the survivability of this build somehow other than ward mechanic defense and found 2 ways to make our cats survive the tide of nerf. 1) Shaper of winter (from forbidden flesh and flame) with temporal chain curse: These 2 sources make mob and boss alike have less action speed. (40% chill and 20-30% from temporal chain) With the new curse mechanic, bosses are fully affected by the curse ( previously 66% less curse effect) and our triggering from cwdt does not lower the curse effectiveness like others (blasphemy and hextouch). If we don’t get hit, low or high ward doesn’t matter right? 2) Bastion of Elements (from forbidden flesh and flame): Unfortunately we can’t have both Shaper of winter and Bastion of Elements, This mechanic defense help us survive big element hit for once which is helpful in boss fight that one hit is lethal. Secon