any tips on making this better? i need to pass and i don't want to scrap the run. the shield has 1 haste
You would need the relic that activates weapons adjacent to weapons. I posted a screenshot for that in this comments, but it would make defense and offense at the same and make the cleaver cost just 1. The negative effect can be easily avoided with cleaver.
But unless you are able to kill both of the front guys, you will probably die. You would need something like the stone that adds weakness to your weapon to deal with your setup and reduce their damage by a lot.
So I did a quick rework of your setup without considering your entire inventory. I just took the cleavers you had and moved them to be more efficient.
You start with the Jack cleaver left of the diamond and that creates a chain that makes them all trigger! if you get a king cleaver the setup should change widely though. 
~I forgot two more normal cleavers diagonal from the top queen
Edit: grammar