Detroit helps facilitate by taking on Porzingis, who would be a fantastic fit next to Duren (obviously when healthy). He's three years younger than Tobias and a much better defender. If he works out, he can be resigned next summer. Or he can walk and Detroit opens up $30M in cap space.
Dallas gets back a pretty solid haul for AD. Risacher would be a really interesting fit next to Flagg. Tobias and Kennard could be resigned next summer, or Dallas opens up $38M in cap space if they walk.
Atlanta makes a push. AD is a massive upgrade over Porzingis, and the team is apparently not pleased with Risacher's development. Kennard fills in for salary.