Vaal RF Build Gear - One-shots 78 map bosses

I keep seeing you guys using ele weakness in your coh setup. Why not flammability?

I did similiar build, but im using Rf and Vaal RF

instead of vaal pact was using manually casting Vaal Immortal Call before VRF

works almost same like on OP video, however your life is not back at full instantly, tats why you need manually cast EC+spell echo, when on 6 charges cast Vaal IC for total immunity and then kill everything with VRF
i did make it to test total power it can aquire while running it with RF

however mapping was not so smooth - V.IC needs high count of charges, and its used only for bosses or strongboxes/exiles


im playing marauder, level 84 so far, ~7,5k HP with belly, 6,8k with carcass

As this playstyle wasnt smooth i removed Vaal IC, playstyle bit more risky but yet more funny. Use VRF whenever i can, died maybe once or twice, dangerous is strong damage from dot and flying elemental projectiles
if scared of phys damage you can just manually cast EC and IC

it takes short time to replenish life after explosion as going 1 life turns of your RF and 12,5 % HP regen is amazing
its enough for me to use setup:
VRF - Ele prolif - chance to ignite - burn damage - iron will/concentrated effect

Do you think that the construction will work well with the new patch 2.0?

Any ideas?
Theory Craft?

Ty

check this thread for 2.0 patch: https://www.pathofexile.com/forum/view-thread/1372166