Let me start off by saying that I don't think we should trade Pau, but if someone needs to go to make the system work better for pringles or strengthen the bench, he would be the first to go. So with that in mind, here is my list of Pau trades. I will be updating as i mess around more and more with the trade machine.
We take a step towards the future by getting Barnes and Jack, while improving depth at PG and SF and shooters overall. GSW gets a legit post player in Gasol to play next to Curry and Thompson. Ron would also give more toughness to their perimeter D. The Warriors would also trim 2.5 mil per year over the next two in the difference between Jefferson and Artest.
All three incoming players can space the floor, especially Bargnani, who i think would be devistating with Nash. Gasol With Lowry and DeRozan is better than anything they got now.
ATL gets what they can for Smith before he walks and pair Pau with Horford, which would probably be the best frontcourt duo in the East. We can pair the BFFs together and add a shooter. Atl could probably do better, but they'd at least hafta think about it.