No, my Arcanist build had crystal affixes like crit chance & dmg, not regen like yours, & no Equality or Druidic. But now I will try this you posted. My farming main is similar to yours, except I didn't know the main should wear Ascendant set affix also. Mine wears Nadroji chest, but tbh idk if it helps my farming.
The DPS build I keep coming back to bc it's easy billion+ DPS & survival on floors 1000+ is a meteor wizard, I'd call "Haunted Masochist Warlock" or something lol. You could probably make it better but I built my version around a few lucky crystal eternals & it uses Masochist gauntlet, spellsword, aeth drain, haunting bonus, momentum, adventurer & pathfinder. Crystal affixes are crit chance & dmg, dodge, reduced CD, deadly strike & crush blow. It's fast billions dmg meteors bc clearcast, specialist & mirrorcast allow for high Push the Limit & Barbarian. Some ppl say Haunting bonus requires too many affix slots, but I think it's worthwhile if clearcasting big spells like meteors. To make this build its important to farm eternals of Masochist ax & Aeth Drain shield with nearly maxed dmg stats (like WD, ED, Glasscannon) EXCEPT NOT max Barbarian & Push the Limit bc if those are too high simultaneously u can't cast meteor. The reason I suggest to get the ax is bc I noticed a jaspered Masochist gauntlet does more dmg in Spellsword build than a wizard Masochist sword. Also, this build survives well so it's good for ppl who play on a small screen or don't like to run around to avoid hits (girls like me haha). It has only small HP due to GC & Masochist, but u can play around w/ talents & defenses to make it tanky with a tough manashield.
If I have time later I'll try to post my Arcanist build so u guys can tell me how to make it live longer!