I think you'd have to throw detlef schrempf into the mix also. He may not have eye-popping stats, but if weren't for his success in the NBA, there would not have been the influx of Euro-players that came about in the lat eighties and onwards. So he'd be in as a pioneer.
Collect Patrick Ewing, Jalen Rose, Kevin Garnett, LaMarcus Aldridge, Jeff Green
if you have less than 25 trades, I will ask you to send first.