Boston has a lot of bad contracts. And remember they are in our division. No reason to make them a better team by taking their crap. So I say no to Lee, Green, Bass, or Terry. Sullinger is essentially a duplicate (a good player but not really worthwhile), and Bradley is good defensively but meh offensively (essentially a role player).
Pierce and KG are too old, and trading for an ACL injured Rondo is too high of a risk.
A third team would have to get involved, and from Boston the only asset I like is their draft pick. A 1st round pick unprotected in 2014 would be a start (and lottery guaranteed each year after next if they are not in the lottery would be helpful too). That way if Boston continues to make the playoffs they cannot use their own pick in any future trade.. which hurts them (and is a bonus since they are a division rival).
This trade works (
suggested in the Trade Lowry thread):
http://espn.go.com/nba/tradeMachine?tradeId=bhy6tya