POB: https://pastebin.com/wxV2mjJA Note: I couldn't get POB to properly change the quality/gem levels so I manually did it.

The idea behind this build came when I was looking at the new Dialla's Malefaction. Combining that with Divergent Blade Blast, Ashes of the Stars, 20% chance to impale physical mastery, and two Replica Heartbreakers, you can achieve 100% chance to impale without wasting a gem slot on Enhance. On top of that, Dialla's Malefaction is just solid, either boosting the levels or quality of your supports.

This is just a concept I threw together in POB so I don't know ultimately how it would ultimately would perform, but from what I can tell the damage is solid. Clear might be rough and it's not the tankiest build, though it uses Grace and Determination.

The rare items/jewels are just slapped on with Life/Resists for the most part. With BF/BB hitting so much, life gain on spell hit from a shaper ring will probably be good sustain. Vuln on hit ring for more dmg.

The part I'm most unsure of this is definitely the tree. It's easily the thing I'm worst at when it comes to making my own builds.

And I'll be honest, I forget how to properly calculate dps the damage for Blade Blast, so I'm not making the claim this is 100+ million dps as I doubt you'll hit 50 blades on anything.

Love to hear your feedback.