PoE Juggernaut, SSF, Spell builds

This isn't a finish build but just my take on the pretty obvious idea to use new valako with nebulis. Depending how desired valako flame / flesh is it might be the cheapest way since heist league to play a decent aura stacker. Can obviously be even cheaper as a chieftain but it feels pretty bad to only have 2 ascendancy nodes since everything else is completely useless if nothing changes. Or played as a berserker if you are a complete mad man. Sadly with the removal of old Ngamahu chieftain has really lost it's identity as a phys to fire caster and therefore i think spark is the obvious choi

Storm Brand HoA Jugg is my favourite build in PoE. I have seen some players in both SC and HC trade make this build work every league but they are not SSF friendly at all. I have been trying to make it work in SSF for a couple of leagues and I think I have found a version that I am happy to share in this subreddit. This build does not have a ton of dmg but the uptime is fantastic and the tankiness is through the roof. A downside to some people is that this build requires you to do heist to get some important items and uniques that help the build a ton but they are not mandatory for early progr

Just looking for some suggestions/improvements on the tree, and what aura's I should run. And what skills I can level with that won't require much (if any) regrets. For gear I have an idea of what I want, and don't really want to build it around any uniques since I play SSF/SSFHC exclusively. But with pretty terrible gear I'm already at 600k DPS, and I can sustain the damage as early as level 68-70 (according to skill self-damage), since my life regen should cover the damage taken. POB Link