PoE Kinetic Blast, Mapping builds

Concept is to use spellslinger setups to get corpse pact stacks for free 200 attack speed (build does actually reach 100 stacks on bosses.) Sadly VD is the most efficient spell for this, so I have no idea what's happening on the screen half the time. Build is unfinished so the strong points of a Necro wander aren't as visible yet, but when it's done, it should have more survivability than your usual life based wander (block, life gain on block, almost 7k life, 3k ES) with similar clear. I have no jewels, bad jewellery, need to get ES on gear (hoping to reach 3k), resist on gear to swap comman