32 yr old Choke-P isn't passing up that 200mill Doc is going to offer him & if the Spurs make it to the WCF then that would mean Softridge played well thus I don't see how he would be moved to sign Blake unless he's going to play center & it's Pau/Danny that are getting moved. (That would also mean Dedmon is gone)
The best I could think of is moving Pau to re-sign Dedmon then doing a sign-and-trade w/ Utah to swap Patty/Hill assuming that Hill wants to come back. Offer Lee the room-exception & use whatever is left to re-sign Simmons then bring back Tiago ter for the minimum.
When Porker's contract comes off the books in 2018, try signing Marcus Smart or Elfrid Payton.