PoE Awakened Added Chaos Damage, Spell Totem builds

So i stopped playing poe this league about a month ago, but got high tonight and decided to theory craft something. any further ideas on how to make it tankier? Keep in mind this is for a HC sudo starter build for next league. how does alchemist mark feel for clear? Edit: ignore I forgot to finish ailment avoidance on gear.

Path of Building: 6 Power Charges, 6 Curses, 99% reduced duration Impending Doom Using several uniques and the Window of Opportunity wheel, this buid achieves 99% reduced duration of temporal chains to allow for very rapid proccing of Doom Blast. This build uses power charge stacking to achieve a curse limit of 6 while maintaining a high critical strike chance. This allows the use of powerful offensive and defensive curses to scale the damage along with the Occultist Ascendancy. Sanctum uniques are used to scale cooldown recovery rate and get elemental damage re

Here is the PoB: The Bv and Spectral helix are there to represent backups, I know the tree isn't correct for BV but it's easy to readjust it for that. I'm planning on starting out as spectral helix till I can get a redeemer chest with frenzy on hit. I purposefully put some of the configs a little lower because I think it will reflect a more accurate reality than perfect conditions. Right now I have it configed for bosses so I have flasks off and the curses on. Though for mapping I'd expect full flask uptime and probably no cur

So, about 2 days ago started brewing this one, then trew it in a bin and then saw buff to ungils. Pob is a proof of a concept and it does proof something. Maybe that i really should just play deadeye or pathfinder. There a lot to optimize, but this at least looks like a start. Lines up with my expectations perfectly: 1) Cap dot dps, so single target is good 2) I belive clear will be good 3) eHP looking sad, but maybe there a usecase for divine flesh? 4) Fast 5) Expensive Ill try to use remaning time before the leauge to make a decent cheaper version to trasnfer from some leau

6 power charges, 6 curses, 99% reduced impending doom curse duration The impending doom rework this league is extremely fun, but most variants of the build are using curse-overwriting with Vixen's Entrapment and Cursed Ground / Spell Cascade for application. Impending doom is supposed to be triggered on curse expiration, but it also works on curse overwrite. This feels... unintended to me so I wanted to make an "ethical" version of the build. Long story short, I use a very specific Cane of Kulemak and the "Window of Opportunity" passive tree wheel to get 99% reduced duration of my Anomalou