Phillies need a 4th OF who's an upgrade over Merrifeld/Dahl.
Maybe a long reliever who's an upgrade over Ruiz, though Phillips looked good.
Other than that, not sure anyone would be worth the incremental value given the lack of depth in the farm system.
As we saw after 2008, you can fool yourself into any trade thinking it makes you a lock, in baseball, there are no locks in the playoffs.
Once they get Harper, Schwarber, JT and Walker/Turnbull back, they're about as good as you'd want to be going into the post-season. Are there really closers out there better than Hoffman/Strahm/Kerkering?