Shakur would be an awesome summer league invite guy that we can stash on the end of the roster. He's a big point guard (actually 6'5"
) with some talent, though he's never quite put it together. I'd give him a shot, maybe stash him in the D-League.
Zabian Dowdell from Va Tech is another guy like that I'd consider. He's only 6'3" and is more of a 2-guard, but he can score, maybe with some work at PG in the D-League he could be a useful piece.
Ron Lewis fits in that vein too, in fact he'd probably be my top choice. Decent size, good shooter, pretty good athlete, and he's proven that he can hit big shots. Russell Carter as well, another fairly big guard that's athletic and can shoot. Blake Schib could be another one. I don't watch a lot of Loyola basketball, but I do know that he's 6'7" and can shoot (probably going back to school though). For some reason I like a lot of the guards. <_<
About the only bigs I'd give a shot are Mohamed Abukar, Curtis Sumpter and Ekene Ibekwe. Abukar is a long, atheletic guy that needs to bulk up a bit. He would also probably benefit from the D-League, as he played less than elite competition in the MWC and can probably use the game experience. Sumpter is a bit of a tweener (6'8" and around 230) that has had two major knee surgeries (which may have hurt his athleticism a tad, hard to say, I haven't seen a lot of him since he came back), but he is a good shooter and knows how to score, with a strong inside/outside combo. Ibekwe is another athletic PF that I'd like to give a shot. Like a lot of guys he needs to bulk up, could stand to develop a better offensive repetoire as well.
There aren't really any guys that I'd DEFINITELY give a roster spot to though, they're more guys that I might give a shot with roster spots 13-15 and try out in the D-League/Summer League.