Originally Posted by EvilMapper
I was pretty surprised about the courier thing. Makes me wonder if I should snag a Mechanical Mediary in the near future. Just in case.
While I believe that the Mediary and the Badger are the next ones to be retired, I think it would still take quite a while before they become valuable (if they ever do). Right now there are more than enough of those so the only way I can see that happening is through an increase in players who didn't have a chance to get one before they became Immortal. I certainly hope that will happen as I own one of each but I'm not exactly holding my breath.
OT: Keys being released a week after the chests they open has been the standard for some time now. I assume there will be keys in the next patch, probably on Friday.