PoE Marauder, Bossing builds

Hi all! I've been tinkering with the idea of a Vaal Ground Slam build -- as I'm sure many of you have been -- and I put together my take ( on a Juggernaut variant to use as my second character this league. I often run into the issue of league starting on a character that is great at clearing, but trash at bossing. I wanted to put together a boss killer that required minimal investment to compliment my league start (And wasn't mines -- RSI just doesn't sound all that appealing to me) and this is what I landed on. There are three potentially expensive components of

definitely a pob warrior tree. you wont have all those buffs activated at once for 99.99% of the game.but if you do somehow get all the buff on than for the split second you can reach flicker dps heaven. the budget for the pob items is around 2 mirrors. for bossing you put on a frenzy on hit chest with all the same mods but explode is replaced with frenzy on hit. also good luck rolling on the elegant hubris

Leveling (Not tested) -Create a witch and level it to for grab flamewall and arcane surge -With Chieftain us Fireball + Arcane Surge to level 4 -Use Holy Flame totem + added fire damge + Combustion and fireball with arcane surge - At level 12 grab searing bond + combustion with HFT - Craft a fire damage wand with an alteration + ruby ring and magic wand or scepter as soon as possible. -Be on the look out for high physical dps bows. -Switch to Artillery ballista after library 2 reds 1 green or 2 greens 1 red Artillery ballista + Elemental damage with Attacks + Added Fire Damage or Vici

600K Unbuffed Shaper DPs 1.3M Buffed Shaper DPS   Easy to start gearing with a high ceiling for OP gear late game.   Fun easy build that should be good for both clear and bossing without gem swapping. While also not being a 1 click mindless build.   Slap the enemy with consecrated path. If things get scary hit enduring cry. If an enemy is feeling a bit too tanky use intimidating cry.

&x200B; I just wanted to make a Berserker that wasn't a slam build, so I decided on Cleave as it has a reasonable base damage, added phys, no bleed scaling, and no crit scaling to make the passive tree and gearing more straightforward. Free Fortify through Overwhelming Odds. Axes for high base DPS. Mainly looking for feedback on the passive tree/defenses. My main worry is that it's just gonna be too squishy since I have Aspect of Carnage, but Warbringer is 100% useless in this build. Could go crit and take Flawless Savagery