Aside from those mentioned already like Bird, Pippen, Barkley, TMac we have Brad Miller, TJ Ford, Jeff Foster, Brad Daugherty, Kevin Mchale, Hakeem Olajuwon and a lot of other players who are still playing but definitely a shadow of themselves due to back issues just like Metta World Peace.
Dwight's position is center and because of that he gets to be banged up by other guys as big as him that's why his latest injury really should be a concern not only to him but to other GM's who are willing to take a risk in him.
Of course injuries of any kind is always a concern when you're trading for a player. Pero...
Olajuwon - retired at 37
Mchale - retired at 36
Pippen- retired at 39,was still active at 42
Larry Bird -36
barkley - 30, out of shape, very undersized
TJ Ford - Tailbone/Spinal injury, not your usual back injury
Jeff Foster - he still had a career?
Tmac -really frail, a combination of injuries
Larry Johnson - undersized, had a meaningful title run after injury
Brad Miller-retired at 36
Brad Daugherty - retired at 32
Dwight - 26, in terrific shape, not undersized, durable - prior to this season has only missed 7 games in his first 7 seasons.And somehow this injury craps on all his achievements as a player?
And Mchale, Pippen, Bird, Olajuwon didn't have productive careers?
They didn't retire because they were old?
And somehow Dwight (a top 5 or top 8 player) is not worth trading for anymore?
For package A:
1. A combination of players who have only been good players in bad teams -- Brook Lopez(also with injury conrcerns)/Humphries Marshon --two of which the Magic may be forced to overpay to match salaries.
2. Three most likely very late draft picks
Or B:
1 Andrew Bynum - more injury concerns than D12 - had really had only two healthy seasons as a player
2 Metta -