I'M ******* INVINCIBLE! (100% Uptime IC)

What weapon(s) are you using?

I'm using a Divinarius for the AOE and decent spell dps boost. Offhand is Rise of the Phoenix for RF.

Erm, why not to pick eldrich battery? Too much ES goes nowhere.
Why not low life? Easier imho(at least with this build).
You are life based, so why not to pick "discipline and training"(15% for 2 nods)?
May be link is wrong? 117% hp man, 117! If the link is right then your skills in lvling are godly(91lvl after all, or you are madman).
If it were me i'll change it to this
Thought not actually tested it(planed some days later), so some changes may be applied. Bandits - alira, none, alira. endurance charges only for cwdt.

Yeah this build could have been planned out much better. I don't use EB because it takes up points and I don't really benefit from it since the ES just gets devoured by BV anyways. Low life means I have to get a lot of ES which I found difficult without sacrificing DPS. CI just prevents me from using RF and I went RF pretty early on and didn't feel like changing. You'd be surprised how far 3K life gets you when you have 92% fire res and IC. The only things you really have to watch out for are enemies that explode in non-fire elements and a select few hard hitting enemies. I did indeed reach level 91 and it was mostly just getting used to the build and learning what to watch out for. Life recovery takes care of the rest.

What i can say is "wow" only... Coz reflect, some mods(like 100-300 more dmg to creeps) are pretty much hard for 3k. But you know, hierophant obtain much more es than you think(even more than occultist). I don't remember what streamer it was, also it wasn't BW build, but he used shitshav(or what you call it... armor based shav for low lvl), some low-es shield and... actually pretty much a lot of crap with a little es, and got around 8-9k es. More mana - more es after all.

But let's come back to what we have. I optimized the tree a little, probably used some extra point somewhere but... +at least 40%hp and some base hp, 10 dex but -3% castspeed/as
Some info about BW - if you use BW+anygem(like life leech or nothing at all)+power charge on crit+crit chance and then stack normal type of BW, then you will get lot of power charges for free as long as at least one stack is active. With this you can sell voll's devotion to vendor xD The same works with curse on hit. Good luck.

Thanks. I haven't been playing recently cause I finished the challenges for the last league. I might start the new league late but I already have a new BV-IC idea based on another class. As for ES, I think I haven't mastered the art of ES building. But good luck to you too in the new league!