PoE Vaal Power Siphon builds

Hey all, as the league is winding down got a friend to fund a vaguely shitty build, a Replica Eternity Shroud Phys+Chaos Power Siphon Obliteration Pathfinder. I really like the idea of this chest, but without conversion abuse like normal EtShroud has with CotB, I haven't been able to squeeze too much damage out of it. I've built a tree with 1mill DPS (flasks up, but it's Pathfinder) but pretty minimal survivability, any ideas on how I could either get more damage out of this or more defensive layers without sacrificing too much damage? Also I like using influenced uniques, so some of the bui

An interesting build based on mana stacking using Mind of the Council and Manastorm to scale damage. I wrote Archmage in the title but it's just a reference to how we scale damage with mana. This was a build I was really excited to try and it turned out really well. It was a very rounded build with good defensive layers, good single target, and very fast clear for a budget. Agnostic is pretty broken and makes this build feels a lot tankier than it should be due to the constant regen. With 70/60 dodge chance, it's a pretty tanky build. Even cleared super uber lab which my other much squishier

Concept is to use spellslinger setups to get corpse pact stacks for free 200 attack speed (build does actually reach 100 stacks on bosses.) Sadly VD is the most efficient spell for this, so I have no idea what's happening on the screen half the time. Build is unfinished so the strong points of a Necro wander aren't as visible yet, but when it's done, it should have more survivability than your usual life based wander (block, life gain on block, almost 7k life, 3k ES) with similar clear. I have no jewels, bad jewellery, need to get ES on gear (hoping to reach 3k), resist on gear to swap comman