Toronto gives:
Jose Calderon and Demar Derozan

Toronto receives:
Arron Afflalo
Part of D. Howard Trade Exception

Why Toronto does it:
Gets the elite wing player. Dude totally falls into Casey's system. Straight up scary defensive backcourt. Also another trade exception to not use.

Why Orlando does it:

Everyone is saying they're in tank mode now. Gives them a backup PG for the year (right now it's Ish Smith) and they still get a quality SG replacement. They'll get a whole bunch of cap room at the end of the year and they can decide whether they want to keep Demar or not.