That trade was amazing for just how bad it was for every franchise involved. Denver made out the best and it was a mediocre return. It legit set the Sixers back for years (Bynum never played for them) and directly led to the process since it destroyed all their assets. The Lakers ended up in their 6 season non-playoff run mostly as a result of how bad Dwight was in LA. The Magic still haven't recovered from losing Dwight
Trade Recap (what each team got)
Sixers - Bynum, Richardson
Lakers - Dwight, Earl Clark, Chris Duhon
Nuggets - Iggy
Magic - Vucevic, Harkless, Afflalo, Harrington, Eyenga, McRoberts, 2013 2nd Den (#51 Romero Osby), 2014 1st Den (#12 Dario Saric), 2015 2nd LA (not exercised), 2017 1st PHI (#5 De'Aaron Fox), 2017 2nd LA (#33 Wesley Iwundu), 2018 2nd LA (#40 Rodions Kurucs)
So the Magic got a bunch of picks, though ended not drafting either Fox or Saric the two best picks they ended up with because they traded them both on draft night (with a high 2nd) to the Sixers to move up 2 spots to draft Elfrid Payton at 10, the Sixers took Saric at 12, Hernangomez at 35, and ended up swapping the Fox pick with the Kings in a Kings salary dump (which is how the Sixers ended up with the 3rd pick i.e. Tatum which they obviously traded with Boston to get Fultz at 1).
Denver did the best, but only had Iguodala for 1 year, a 1st round playoff loss to the Warriors and in the process gave up Afflalo, the Romero Osby 2nd round pick, and the future 1st that was Dario Saric.
So all in all the team that did the best got a 1 year rental for a 1st round playoff loss and gave up a lottery pick and useful player in the process.
A 4-team trade where not only did no one win, they all lost. A truly unique trade for just how bad it was for everyone involved.