Didn't see trade thread so I decided to post here apologies in advance if there was one and I just missed it.
IMO the Celtics are set with their core of Rondo and Green as their best players, and I don't think they need to tank or go into a rebuild. While they aren't old, they certainly are not young as Rondo and Green are both 27. Here are a couple of deals that I think would make the Celtics a good team moving forward.
Deal 1 Cavs/Celtics
Deal 2 Pistons/Celtics
1st Round pick (not sure how your picks will sort out regarding the Nets/Hawks, but whichever gives them the highest position between Celtic's own and the Nets/Hawks pick)
The deals will bring in Monroe and Waiters who will be the players to compliment Rondo and Green. It also adds Varejao and Clark to round out the front-court.
So depth chart would be