If this happens, it's because the Kings were looking to dump Derozan's next year for an expiring; presumably they wouldn't much care if it was different expirings...
SAS out - Olynyk, Sochan, Biyombo (or JMac/Waters, but Biyombo because we aren't playing him at all...)
SAS in - J Collins
LAC out - J Collins
LAC In - Demar Derozan, Keon Ellis
SAC out - Demar Derozan, Keon Ellis
SAC in - Olynyk, Sochan, Biyombo
SAS adds 3 SRPs (2 to SAC, 1 to LAC)
We turn spare parts into a viable PF on an expiring (but get his bird rights, which might be important), and free up 2 roster spots (1 for DJG to get a Champ special, and then we can go fishing in the D-league and the waiver pool for a 3ed C).