PoE Incandescent Heart, Channelling builds

Hi, I've been playing PoE a few seasons now. Started during beta but gave up and came back a year back. I've mostly followed guides and did 38/40 and level 100 this season with Pohx RF Jugg. I like tanky builds and don't mind sacrificing some DPS for defence. Late this season also tried a Occultist Storm burst build just to see how it work and started play around in PoB for a Inquisator build. I do not now what will change in 3.21 but this is my planed build for next season: I'm not the best when it comes to crafting, I've mostly

So, I was watching Jaamon's channel on Youtube (good Youtuber, good builds in general, recommend this guy) and he put up a pretty solid rolling magma ignite build. I worked at it a bit based off his stuff and came with this idea of using stormbind + blackflame + Eber's unification + incandescent heart. It turned out pretty well, but only in theory. Just a note, I haven't played this at all. This is not a post to say "go play this build" or "this is going to be great in 3.17". None of the build is insanely pricey. Blackflame is like 2ex. IH 6 link is probably 2 ex. Matyr is like 40c. Most of

This is a Storm Burst Occultist scaling extra chaos and using Divine Flesh together with Incandescent Heart To get 75% of ele damage taken as Chaos and 90% chaos resistance. For scaling damage it uses 2 Shade of Solaris, 169% increased skill effect duration to get Storm Burst to 3.23 duration and converting as much as possible through 2 [Call of the Brothe