Based on another post roughly....
Pacers get Simmons to solve the frontcourt issues. -Brogdon - Lamb - Warren - Simmons - Sabonis
Lakers get a true center to complement AD so he doesn't have to play the 5 all the time.
Sixers get a new PG and a solid guard/wing -Murray - Curry - LeVert - Harris - Embiid
Spurs get Turner, still young, and 2 high-potential young guards