PoE Vaal Summon Skeletons, BastivanDero builds

Hi there. So I made a summoner, a terrible one and I want to improve him a bit and I think I need your help.... kinda :) Normally I stop playing the character when I reach the first T10 map and only made it to awaking level 3 once. Here is the past bin, I haven't set any configuration, it is just the gear, gems and the passive tree. I have to work on more armor to get to 75% phys cap (currently 68%). I don't wan't to play without "unwavering stance" (can't evade attacks, can't be stunned). I have mage skeleton (mage because o