I wouldn't do it.
Get healthy. Go through the playoffs and see where we stand against the rest of the EC. If we bow out prematurely, make the pick. If we go toe to toe with CLE and fall just short, I move the pick.
I like the guys we have. Bradley. Smart. Brown. Crowder. Rozier. They are defensive-minded players who can win, all young guys still improving. Draft an elite offensive guy like Fultz, Ball, or Jackson to take the scoring load off IT4 and sign a competent rebounder and let Brad get to work.
Only Cousins, Davis, or George would I give up multiple great assets for, and I doubt any of them are actually available.