Build using chains of command unique chest, fast mapper , good delver , can do all contents and map mods. Here's a few videos to check for yourself Chains of Command Playlist 2.2 Sanctum
PoB : https://pastebin.com/GaqN9ye8
you can see AG's gear in poe item under AG section(Voidforge with resolute technique, Mask of the stitched demon , Gravebind, Doppelganger Guise, Legacy of fury boots)
Story : I started with the poison version using the Grey Spire for AG and united in dreams , it was okay but a bit slow, I killed shaper and normal sirus fine but it lacked damage. Then I tried Uber Shaper with it and my AG died to bullet hell. Switched to Voidforge with cheap AG gear (gruthkult's pelt+leer cast) and it died again in simulacrum wave 28. So I bought the cheapest Voidforge wich are the ones with resolute technique and went full defensive mode for my AG with stranglegasp amulet, it also saved me a lot of points for a second cluster jewel.
I bought a 1276 dps rare axe when my first AG died and it felt like complete shit! I switched to SRS poison but I hated the gameplay of recasting SRS every 3 seconds. Anyways Voidforge is clearly OP for this build.
Haven't tried uber pinacle bosses with it yet but killed uber Atziri and wave 30 simulacrum.
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Edit : Uber Shaper done first try, AG seemed fine : Uber Shaper Chains of command