The Phillies would have to fork over a prospect or two to get the right handed pitcher. Qualls has 17 saves in 21 opportunities with a 3.76 ERA. Qualls is a quality pitcher who could help the Phils bullpen.
Qualls is also a guy that could save games is Brad Lidge is unavailable or injured. He could also join Ryan Madson and J. C. Romero in a set-up role.
The Phils shouldn't waste prospects on a reliever when they already have a strong bullpen. The Phils need a starter much more than they need bullpen help.