Raptors receive: Wiggins, Deng, Ball (edit: 19, 21 first round Laker picks)
Lakers receive: DeRozan
Timberwolves receive: Lowry
Each team will solve issues here; Raptor will rebuild with Wiggins locked in to a long term deal and given he is a Canadian star even if they struggle you will still get bums in seats, given they are rebuilding they can happily take Deng's poison contract and with it the sweetener of Ball.
Lakers get rid of the Ball headache and given they want to compete now he was obvious not ready and shows LeBron you are serious about fighting for a championship and bringing in all-star DeRozan is a nice step. During the past season Ingram has excelled at point guard and would make the perfect compliment to a DeRozan, James, George starting line up.
It's obvious that Wiggins is the weak link for Thibs and a swap for Lowry solves all issues including leadership and defence, a core of Lowry, Butler and Towns is much more balanced.