There is just no way Dumars would take on Raef deal and be persuaded to overlook it because they hold the 7th pick in the draft. And then be bold "something > nothing". I'm sorry man. If you notice most teams in the NBA make deals to clear cap space. Raef makes too much. He isnt a productive beast, he could go down to an injury or be oft injured for a season. Way too many risks you should be wanting to take. How does he improve the team?
Getting the 7th pick in the draft imo is not worth eating his deal. Sorry.