PoE Aegis Aurora, Fire builds with custom stat filters

Hello There, This is the first league where I have played any type of summon builds, and before the launch I was recommended to try Poison SRS. I have followed most builds guides and similar builds on poe.ninja and with my build I am able to clear most of the content in-game without issues except Uber bosses which I die to mechanics. I am at a point where I am not sure what the next steps would be to improve this build in any terms of damage or survivability. Any tips or suggestions would be appreciated. Here is my character for reference: [

Been having a play around with the new guardian minions in combination with SRS using ancient skull to get them some additional crit chance. Results are looking pretty interesting but I am not exactly experienced in making builds from scratch so thinking perhaps I've missed something This is with not outrageous to achieve gear. The resistance and stat requirements are definitely tight at this level of gear there is definitely damage that can be sacrificed though as even with nothing that is massively expensive (except the aegis pot

PoB: The goal was: non-meta useage of Nimis, able to tank/burst all ubers/sim30/deli80 I was playing dex stacking KB nimis deadeye and it was good, awesome clear, good st, but squishy af (since u must be at melee range all the time for full dps). So I theorycrafted a pathfinder based on 100% phys to ele + 90% res + perma flasks. Cyclone over KB because u can craft "hits can't be evaded" on weapon (only on melee weapons) and don't worry about any acc (and allows Second Sight keystone). I chose Fireball over Creeping Frost/Ice spe

Following Pohx RF, got 81lvl, done full labs, bought aegis and few other items from guide, but still on red maps (t12-13) feel like not enough dmg, bosses die very very slow. Pls look at my build and give some advise. maybe i play this build not how it should be. In plans: buy better gloves; change not corrupted ring on another; change amulet. p.s. i know that there would be no mana for Infernal cry, will do that later today POB:

Theory crafting a Righteous Fire Juggernaut. Focusing on Endurance Charges, Damage and Survivability, then AoE. Tanky, with big AoE. This build will be in Standard, and beyond what is already in the PoB, has an additional roughly 100ex budget. I'm just trying to make sure I haven't missed anything that isn't obvious to me. I like having at or above 5k life, and would like to keep max res without Endurance Charges if possible. It's my first build I've tried making, so hopefully it isn't too terrible. Thanks for any help or suggestions. POB:

Any tips to make RF build more tanky, and deal more deal more damage to take down bosses faster?