PoE Chieftain, Spell, Simulacrum builds

Hi all! i've prepared a PoB with my magic find setup and also my difficult encounter setup (i switch 2 auras, 2 flasks and some items) and i was looking for ideas on how to further min-max this character. here is the link: I'm very comfortable in my magic find setup running 60% delirium T16 juiced maps (with the occasional death) but i want to do the ubers for the first time and i feel like the build isn't there yet. I'm loving this league and this character and just want to min-max it as much as i can but i'm at the limit of my kn

Heyo, typical AFK abyss abusing MF chieftain here, Pob for no reason: I wanted to ask how i can get away with increasing my single target via removing my MF gear (ring, boots, gloves, chest) so i can participate in some of the challenges that involve killing a boss or simu or heist or whatever, Simply swapping mf peices for rares or uniques and adding in (insert single target skill here) in these peices and call it a day doing enough dps to clear bosses, Was considering penance brand since thats what all the fuss is about on a cloak of flame or maybe bodyswap?

Posting my build for a 3.23 version of jungroan's build, mainly because I was trying to find ways to set it up without tattoos but couldn't find anything for 3.23, and that's mainly solved through the charms. Only thing that isn't ideal is that I'm not able to reach 100% spell suppression, but that's not too bad. The build isn't super expensive and can still kill uber bosses, but there are probably less jank options POB : Uber Maven (first damage phase) (before +2 gloves)

One of the tankiest mappers I've made. Easy 100 90 All Resistance+ 82% Physical to elemental 74% chaos res Petrified Blood + Massive Life Recovery + Life on Block Shield Glancing blows 74/75 block+ Life on block 70% Reduced Crit damage taken Stun Immune, Shock Immune, Freeze Immune, Ignite Unaffected Warrior's Tale+ Both life recovery Tattoos= 60% recovery rate (4000 Life in hideout) Chieftain Explode+ numerous explode tattoos= great clear (Good at 1 shotting wave 30 delirium bosses if your lucky with overlaps) Psedo100% Flask uptime Tattooed every single node Pretty bad single