Diablo III: Reaper of Souls Collector's Edition Contents Revealed

Those of you who have been on the fence about whether or not to pick up a copy of the Diablo III: Reaper of Souls Collector's Edition might want to consider acting on it fast, as Blizzard Entertainment has sparked new interest in the limited and physical pack by highlighting its contents. Though, curiously, I would have thought an $80 expansion would include more than a soundtrack CD, an artbook, a behind-the-scenes video, and some digital extras.

How about something more in line with the collectible USB-embedded Diablo head containing a copy of the previous games that we received last time around?