Doubt Stauskas is there. Or Kyle Anderson, although it will be close with him. If one of them fall, I would be all for picking one of them.
I made a post over on the draft board saying Toronto might look at reaching for Mitch McGary if he decides to go pro. It would be a reach, because he is now projected late first but last year he was projected lottery if he left. Has back surgery, so would need to do some looks at the back, but if the doctors feel he will be good to go, i would look at reaching for him as a backup Center to Val.
If you don't bring Patrick Patterson back, a guy like Adrain Payne would be someone I would look at for depth at the 4 behind Amir.
For the 2nd round picks, I would look at guys like SF Glenn Robinson III(if he falls to first 2nd round pick, will be close), SG Nick Johnson, PG Semaj Christon, and PF Patrick Young.