Vujacic + pick for Yi + filler (to make salaries match - they have 3 nonguaranteed deals)
Take a look at Yi, can let him expire or QO him next summer. He's a productive 20 min backup to give Pau/Odom needed rest. Wiz have young PFs in Blatche, Booker and Seraphin to give minutes to as they rebuild.
Sasha is basically DNPCD at this point for the rest of the year with Brown's emergence.