[2.4] Essence HC Deadeye LA 100.

This build have a really nice meta clear speed with not many invest into it , a voltaxic 5L and an evasion armour 5L are really good , i pushed till my level 93+ with only 2x 5L ( voltaxic + kintsugi ) and all other pieces can go really cheap , only life/resist evasion pieces wich cost lower than es/armour pieces and in top of that you can improve DPS really well with %elemental on rings/belt/neck during mapin. With no much investsement it carry you 90 easy and fast with pretty much mitigation like 20% less dmg taken on first hit sticking with vaal grace + acrobatics + phase acro caping you 75 dodge and 64% dodge spell and arrow dancing providing you 40% more evade proj i felt like dancing arround monster safely.

Pro
+Life pool ( 6.5k+ )
+Evade+dodge are great with range build.
+Nice meta clear speed ( you can grind level 78-80 easy on dried lake )
+Cheap gear and get improv step by step
+Can be play early ( 28 blast rain & 12 LA )
+Reflect are a joke
+Can do many bosses ( not all but really a large pool of them )
+Simple to play ( run / shoot / vaal grace / run / shoot / flask etc... )
+Single/Aoe target is nice
+Can do reflect elemental mod

Con
-Care on your placement every times.
-Need a support to be 100% safe on high tier ( this build doesnt have blasphemy or such mechanism )
-Cannot do all bosses ( didnt tried guardian t16's and i'll not :) )
-Cannot do all map mod ( no blood magic / no leech )
-Vaal pact + Blood rage are pain if you pay not attention ( but in some map mod like vulne or so you can play with frenzy and no blood rage )
-No life regen since vaal pact

Final https://www.pathofexile.com/passive-skill-tree/AAAABAICAABeAO4DHgUtBbUILgzyDY0RLxPaFSAVQxmKGY4fQSF2IuIj0yP2JP0qCyo4Kk0qWyzpMHEwfDH6NZLrYznUOkI_J0MxQzZH4kp9SshLeEz_TZJOKlFHUuxTz1VLWhpbr13yYeJirGVNZdNpTmyMbqpvJ3BScUN07XXLdvd59n11fyuGs4bOh3aJ04w2jX2Nfo2_j2CXBppqm42dqqCfpDmly7EBtMW18rvjvTa-p8EzwuzDM8M6xKLNmM9e037UI9aK2L3awd2o45_nVOpiNj3tg21s73ryRfajtUj-Cv66_9464aZXTeP-j5u1hMUuU9Nv7T831N0NJIsPqxa_JpV67w==
But i were using this since i needed 14 int :> https://www.pathofexile.com/passive-skill-tree/AAAABAICAABeAO4DHgUtBbUILgzyDY0RLxPaFSAVQxmKGY4fQSF2IuIj0yP2JP0qCyo4Kk0qWyzpMHEwfDH6NZLrYznUOkI_J0MxQzZH4kp9SshLeEz_TZJOKlFHUuxTz1VLWhpbr13yYeJirGVNZdNpTmyMbqpvJ3BScUN07XXLdvd59n11fyuGs4bOh3aJ04w2jX2Nfo2_j2CXBppqm42dqqCfpDmly7EBtMW18rvjvTa-p8EzwuzDM8M6xKLNmM9e037UI9aK2L3awd2o45_nVOpiNj3tg21s73ryRfajtUj-Cv66_9464aZXTeP-j5u1hMUuU9NvkArdDSSLD6sWvyaVeu8=

Ascendancy i picked up Deadeye with following nodes :> Far shot / Endless munition / Fast an Deadly / Powerfull Precision

Lightning Arrow :> LA + Pierce + Added lightning dmg + GMP + WeD + Inc Crit Dmg
Blast rain :> BR + Conc eff + WeD + Added light dmg + Poison + FA
4L :> Cast when dmg taken + Inc duration + Immortal call - Blink arrow
4L :> HoI + Curse on Hit + Wrath + Assassin's mark
4L :> Vaal Grace + Inc dura - Frenzy - Blood rage

Other gems i used and changed :> Mirror arrow + Blink arrow / Vaal haste on low tier map instead of vaal grace is an option, also Herald of Thunder instead of Wrath ( blue/blue gem ) are an option when you play with a support alowing you runing 2 herald + wrath + anger.

Helmet
+Lion pelt life/triple resistance with enchant 75% additional blast rain.
+Starkonga
+Rat's nest ( the worst one i think for HC. )

Armour
+Kintsugi ( best one , saved me from close call multiple times )
+Kaom's Heart ( with 200% life it provide you 1500HP instead of kintsugi would give 210 so 1290HP more
si it scale you from 6600hp to something like 7900hp. If you take a 8K hit , with Kaom's heart you'r rekt instead of with kintsugi would save you ( 8000*0.8 = 6400hp/6600hp ) you'r still alive , thanks to kintsugi, also it provide you a huge buff of %evasion when hit recently and the base itself give you 1100 evasion wich kaom's not.) So Kintsugi > Kaom's with this build but still a good option if you have no other option.
+Rare 6L life/resistance would do job for first maps untill tier 8+ ( but honestly kintsugi 5L > 6L rare. )
+Daresso's Defiance ( Provide you life/endurance charge = phys mitigation and evasion/armour , still okish choise for 1 alchemy. )
-Lightning coil ( don't go it at all , wast of lightning resistance , get chance to be shocked i think too )

Boot
+Rare Life/res/30%moov
+Atziri's Step ( if you are ok with no resist on it , go for it for sure )
+Voidwalker ( Can be an interesting pick )

Belt
+Headhunter ( this belt is just amazing , i really enjoyed it , was a first time i used it )
+Belt rare %elemental damage / life / resistance ( str can be on suffix for extra life pool )
+Dyadian Dawn for 1 alchy if you start can be okish.

Gloves
+Rare evasion/es ( for easy 3 blue gem ) life/resist.
+Snakebite ( can be nice if you'r already in full frenzy , but i felt more safe with rare ones. )
+Atziri's Acuitys ( never used it , but i think it could be a nice pick , you have to try it with reflect elemental and no crit if it's not dangerous )
-Maligaro's virtuosity/Shadow's dust ( don't go it on HC. )

Quiver
+Drillneck ( we go full pierce )
+Rare quiver with resist/life/crit mods and %elemental ( can be really nice, and safer, but a lil bit lesser damage )

Neck
+rare :> Int base / Int suffix / crit chance / crit mult / %elemental / life

Rings
+rares Life/resistance/%elemental damage ( int as nice extra also )

Bow
+Voltaxic Rift ( no any other )

#1 Seething Divine life flask of Staunching ( instant/remove bleed ofc )
#2 Quicksilver ( %moov speed / 20% chance refill on crit or more %refill , but on bosses i preffered the crit one )
#3 Diamond flask ( Remove freeze / %more duration )
#4 Basalt ( Surgeon 20% mod / %more evasion )
#5 Silver ( Surgeon 20% mod / Immunity to shock during 6s )

You can go ahead and change , like Taste of hate on #4 / Jade flask on #5 on higher tier.
There is also Atziri flask who can be nice.

Jewels :> i gone %life/+2mana on hit/bows mod or damage mods.

Oak/Kill or Help Kraityn ( 8%APS i preffer the skill point ) / Help Kraityn or Alira ( i preffered Frenzy charge instead of power )

coming

coming , but there is my twitch you can look me grinding level 100 and get an idea about the build here https://www.twitch.tv/peage13