Because of roster flaws, every team currently projected to make the playoffs (except the Golden State Warriors) could be listed in the buy category heading into the Feb. 7 NBA trade deadline. However, because the market is saturated with more buyers than sellers, finding a deal will be challenging.
Also consider that every playoff team is looking for a 6-foot-7 wing who can defend, not disrupt chemistry and make an occasional 3. Sounds easy, but those players are rarely available in trades.