POB: https://pobb.in/7fni_Y3nTZmb
After my last post there were many great suggestions from the community so I made some updates, we can now stand in most damage over time even in ubers!
I have also tried tainted pact but it would take too much investment to get the hit damage high enough for leech. We may revisit this tech in the future if we can somehow fit another flask with the leech when taking damage craft maybe.