[Gemling Legionnaire] 2ez2pz's strength stacking melee physical GL *LF help to refine build for SSF*

Hey there, gamers!

As the title suggests, I'm seeking assistance in my efforts to transition/refine my build idea to be SSF viable.

https://mobalytics.gg/poe-2/profile/2044b717-3d37-4444-8047-f3f40e733cc6/builds/da554c8e-1a8c-45fa-8491-d00587c2aa18

The link above is the current version of the build that I was running in standard/trade league before starting my SSF adventure. I know for a fact that there are some places that I could absolutely improve the build both in terms of efficiency on the passive tree, such as pathing to critical damage bonus on the tree to take advantage of the fact that we get a guaranteed crit with sunder, and also with that in mind potentially swapping some of the gem setup (supercritical and inevitable critical on hammer of the gods), gear setup (critical bonus damage on helmet/neck potentially getting rid of the Titanrot Cataphract unique for a high armor/strength chest), and potentially even swapping one of the auras for Berserking after dropping the unique to allow health regeneration. The edits I have in mind are a WIP but are listed under the set 1 (PINK) lines and the original build is listed under the set 2 (GREEN) lines.

I'd greatly appreciate any and all feedback that you gamers are willing to provide me, as like I said before, I'd love to see how viable this build is for SSF, as in trade league I was able to easily blast through to t16, the citadel and pinnacles bosses comfortably by level 89.

I think I'm on the cusp of some big gamer tech for some sort of all-rounder melee gemling build, and would sincerely love to know what you guys think! So far, I've only just started my SSF journey yesterday but I am cruising through the acts, currently at act 1 Cruel, and will update as I go along.

As of 01/03/2024 I've cleared the leveling acts without any issue and am continuing on to mapping, I added hunter's mark to the build to at the very least synergize with sunder+armour break for more critical multiplier on the guaranteed critical, changed herbalism and clarity for vitality in the aura setup.