There are always some trades that make perfect sense in your head and on paper, but they never happen because of the names involved. The NBA is, however, the most open major sports league when it comes to dealing star players—so the possibility is there.
Their teams need to sell high. They need a change of scenery. They need to leave their team with something before they bolt into free agency. Whatever the reason may be, these guys are on the block—if only my block.
Here are five that make sense, but are too much for GMs to fathom.