Online retailers have revealed that Dragon Age: Origins will get a Collector's Edition, priced at $75 for the Xbox 360 and PS3 and $65 for the PC. The most interesting extras packed with the CE is a voucher for Mass Effect 2 content.

This is the full list of the CE's contents, courtesy of GameStop:

• Tin Case
• Bonus DVD including:
  • A making of documentary
  • Soundtrack
  • Trailers
  • Wallpaper
  • Concept art video
  • Strategy tips.
• Cloth Map
• 3 pieces of exclusive in-game content:
  • Bergens Honor
  • Grimoire of the Frozen Wastes
  • Final Reason
• Additional In Game Content
  • "The Stone Prisoner” unlockable bonus quest and unlockable character, Shale
• An unlockable item for Mass Effect 2
  • Get an exclusive in-game item for use in the upcoming title Mass Effect 2

The Mass Effect 2 item is listed for the PS3 Collector's Edition as well, even though ME2 has only been announced for the 360 and PC. Cue the flood of "Confirmed: Mass Effect 2 For the PS3" articles. In all likelihood, though, this is the result of a clerical error than some sort of stealth announcement of a PS3 version of the game, though.