I still can't believe the Thunder got Jared McCain for nothing

It remains stunning to me that the 76ers decided to sell low on Jared McCain, who was so clearly going to be a good player. Now, even if he doesn't end up developing into a star, the Thunder have an electric shooter off the bench.

In the win against his former team last night, McCain scored 13 points on 5-of-11 shooting and 3-of-7 from deep. Is McCain's success a product of Oklahoma City's system, or did the 76ers just make an absolutely massive mistake?

PHI (37 GP): 6.6 points per game, 38.5% FG, 37.8% 3P, 16.8 mins/g

OKC (20 GP): 12.3 points per game, 46.8% FG, 43.9% 3P, 19.6 mins/g