I saw on poe.ninja that nobody is really playing Zenith Slayer. It's all str stack juggs. I figured "why not give it a shot?" and it turned out to be super duper strong. I just used it on my LS slayer and did all ubers and juiced t17s effortlessly. A lot of the build is adapted from 2h PT LS and the claw/dagger crit LS players. There may be a lot more ways to build it, and I'm sure it'd be much stronger with a recombinated banishing blade if I had the resources.
If you're looking for something new(ish) and fun, I recommend it. It clears quite well with extra strikes from tree, ancestral call, and gloves. Obviously not the same coverage as LS, but many times more damage.
100% of the gear and character was farmed on my private league between me and my friend.
https://pobb.in/CLB-CYBobR9c