PoE Fireball builds

Hello exiles, I tried to make a fireball build, the build feels fine, doing maps pretty fast, but the bosses is a bit slow, not complaining about the single dps tho. i was just wondering what i can improve on the build or change to make it better or tankier, or just any tips would be much appreciated :) this is my very first build i made on my own, so im thinking there has be stuff that i can change or swap out thx in advance. &x200B; POB: &x200B; edit : would fork or chain do any good to the build ? also im aware i need a

PoB: What I'm showcasing here is a type of build similar to the popular "Ward Loop" builds. However, this character doesn't use any Ward at all and mostly uses lvl 1 spells. A core item of this build, and what enables its mechanics, is Eye of Innocence. The expected DPS is somewhere in the ballpark of 4-5M, enough to kill bosses like Uber Elder, Uber Atziri, Shaper and the like. Please note that my ability to create videos is currently limited. I'm waiting for my GPU replacement. Thanks for checking out my build!

Rule 3: Deadeye: Inquisitor: Deadeye uses Blastrain to trigger fireball and Blazing salvo, while inquis triggers purifying flame and glacial cascade. Builds aren't optimized, but I just wanted to share the visual insanity of blast rain CoC. Let me know if y'all have any questions!

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

Gear costs 91c +/- 10 2 Div 1 Alc

Guard skill: Arcane Cloak is offensive, Immortal Call is defensive. If you get Jugg or maybe the Deflection node, End Charges should be easily supplied so IC's cost should be largely negligible. Archmage: Fireball used because of high damage effectiveness. Cast speed is bypassed via CWDT. AoE is unnecessary because this is a bossing setup (though adds might mess this up, but Fireball has a little AoE iirc). Discharge has the highest damage effectiveness and its threshold jewel (Endless Misery) changes its cooldown to CWDT's, but if the 60% less damage affects Archmage then