He has some skill (not much), but can barely move. If he makes the NBA at all he'll be a poor man's Shawn Bradley - although that might be overestimating his potential, given that Bradley made a very fine career for himself. Darko he ain't.
But with his size you could play a 1 - 4 zone. with him being the zone in the paint and everyone else playing one on one, which would work great against every team except for the Desert Smurfs who can put 5 three point shooters on the court and not miss a beat.