This was a particularly fun set. It was so fun, in fact, that I think I might have lost, since I was so busy playing around. Procession on Haggler to gain BV and Haggler, buy Counterfeit or Pillage gaining Pearl Divers, then Counterfeit the Spoils. I think you could make it even more crazy if you were to add in a source of card draw and a +buy. We didn't design the set, but if DA was allowed for the kingdom submission, I think I would start here and tweak until it was so sweet it would feel like drinking Karo syrup.
Pearl Diver, Haven, Procession, Death Cart, Spice Merchant, Pillage, Counterfeit, Haggler, Explorer, Border Village