PoE Impale builds

I hate flasks, so when i make a build i always make sure it rely on 0 flasks, other than the life ones PoB: EDIT: 3.4 millions when you have onslaught (you gain Onslaught pretty easily thanks to Raider's ascendancy)

league started with this build, started off using stuff like terminus est and praxis ring for free mana cyclone. got to red maps with essentially no gear, just rando rares. at which point i bought better swords etc. been self crafting a lot with the seeds and have pretty much min max'd most of my gear now. doing a double curse on hit with invuln + assassin's mark, the build is pretty well rounded, tanky, decent map clear speed, and very high dps for bosses, just incorporated some cluster jewels after the buff since they are relatively easy to obtain. pob has my old gear and non cluster jewe

&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