r/D4Necromancer

I am eternally hunting for a build that can take me through to T12 that doesn't rely on wasting 2/3rds of the spots in each piece of gear stacking crit chance and crit damage. I have never cared about bone skills, and I want to have as many minions out as possible without sacrificing any. I run a cold build right now with a SOJ, Shako, and spirit stacking levels to all skills along with my amulet, and my unique charm is currently a squirt blouse until I can make undercrown or hand of Naz/warrior glove into one. I just got to T10, and can't do mephisto to save my life. Are there any builds out there than can survive without relying on forgoing most of the powers in the game in favor of only crit?

I currently use decompose, blight with cold, ice mage, sword warrior, big iron golem, and cold army of dead as my skills. I use shako, enigma with nagu que, frenzied onslaught gloves, deaths defense pants with neo ceh, piercing cold boots, hellbent commander flail, spirit shield, SOJ ring, reanimation ring, and gloom amulet. Toughness is 2.44M to 3.78M With barrier and fortify, weap dmg is 4.5k and I am plateauing at T10, Not going down, but not doing dmg fast enough for pit 85 time limit. My glyphs are mage, warrior, corporeal/dead raiser, and control.