PoE Witch, Nova, Mapping builds with custom stat filters

Leveling Tips Act 1 - 5 Rush Elemental Overload on skill tree, if needed pick up Health Mana nodes on right side of witch starter area, i go for life on top right first then branch left to templar area. Buy Minion damage / Infernal Legion support in Act1. Socket in Summon Skitterbots in Act 2. Also optional to level Spiritual Aid during leveling to boost both your and skitter DPS then respec out of it later. On lvl 28 equip 4L Vortex + Deadly Ailments + Cold to Fire + Ignite Prolif

Helmet - diadem is probably BiS because it allows for easy blessing and provides solid ES and eldritch battery. We path close to enough to take EB so something else is possible but would take a great item. Good enchants are any aura, shockwave totem cast speed, or despair curse effect. 1-1.5 divines Armor - sotl with ancestral bond. Nothing going to come close. 30-80Chaos Weapon. Get a fractured chaos dot and spam cast speed for dot multi or phys/all spells. suffixes can't be changed, veiled chaos, hope for phys to chaos or chaos. 2-10D depending on how much you want to go for. I skipped

I made my cold dot occultist It is a pretty solid build. Which can easily farm most of the content. But I cannot complete ubers except uber shaper. I have 89 all resistance(thanks to +2 cold max resistance from a relic) 90% physical resistance. Damage is perfect for mapping. Even ok for 100% delirium. But it feels a bit slow on ubers. Now, I am trying to find a way to improve my DPS without sacrificing survivability. And sadly, I am out of ideas now. If someone has any suggestions for 50 divines budget I will be reall