The Cubs don't have much on the farm talent wise but one player to note is Miguel Amaya. He's a pretty good player and prices are affordable at the moment. Another positive is that the Cubs may need his help sooner than later. I am expecting a breakout season from Miguel. He has good power and can get on base at a decent clip. The walk and strikeout rates are very impressive despite the batting average.
Link to Stats via Fangraphs