PoE Sthrowaway54 builds

Basically the title. Build below, possibly a few unreasonable things ticked in POB, but it's a mapper so flasks and charges are usually up. Struggling to find my next upgrades that aren't 20divs worth of reworking gear for 3% more damage. The next thing I was planning on was crafting another wand and buying an alt quality inspiration to account for the lost mana regen, but unless I craft a really gg wand it won't be that big of an upgrade. I feel like everything is fairly tight other than a few garbage affixes. Another potential upgrade is finding a megalomaniac with enduring composure along w

Basically the title, but I just moved my spider build from a budget version to at least a mid level version. So I'm sitting at 90 all res, 4.5k life, ~10 mil DPS, 2 large clusters. I could definitely upgrade 1 cluster and a few abyss jewels, but before I commit to planning my final version of the build(CI aura stacker) I was hoping someone with more spider experience could take a peak at what I have going on and let me know if there's anything I'm missing that could give me a decent DPS bump without spending 20+ex.