I doubt they would offer it as an "exclusive" reward for buying a deluxe edition and then immediately make it available to everyone else.
That said, very little that they've done as regards the marketing of purchase options makes much sense. I've never seen such an expensive collector's edition. Nor a game with mutually exclusive premium editions that required you to buy more than one product to get all the possible features.
That said, very little that they've done as regards the marketing of purchase options makes much sense. I've never seen such an expensive collector's edition. Nor a game with mutually exclusive premium editions that required you to buy more than one product to get all the possible features.