After this mock trade:

Spurs will finally get a stretch 4 to pair with Wemby. Reid will be their missing piece to back to the finals. Harper will get his starting spot with Castle. Pool can come from the bench and his expering contract wil help them getting more salary space flexible.

Hornets will be the biggest winner by getting Murphy. Kon + Miller + Murphy would be a problem for the league. With young talented cores and lots of draft capital, they have something to look forward to their rebuild.

Pels will get a perfect mentor for Fears. I know Fox didn't show up consistently in the playoffs for the Spurs, and his subpar production was a big factor in the finals loss. It's very easy to forget that he was nursing an ankle injury throughout a good chunk of the postseason.