Of the guys that you can reasonably suggest will be available in the Knicks area of the draft I like:
Kentavious Caldwell-Pope, SG from Georgia
Jeff Withey, C from Kansas
Glen Rice Jr, SF from the NBDL
Mason Plumlee, C from Duke
Shane Larkin, PG from Miami
Additionally if Dennis Schroeder (German PG) slips past the lottery I want the team to move up and take a chance on him. Trade the first round pick we have along with Chris Copeland to Atlanta and see if Schroeder lands at #17.
If Giannis Adetokunbo (Greek SF, #11 on the Red team)
doesn't go in the first round take a flier on him in the second round. Make a trade to get the first or second pick in the 2nd round and grab him. This kid will either become a long time NBA rotation guy or wash out completely.