I saw that too, and was curious what that meant. I remember the next incarnation of "VOTC" being called in some places the "Ultimate Bounty Hunt Collection" (rumored to be including X-Wing Luke, Greedo, Tusken Raider, Endor Han, and Biker Scout). I hope so much that they aren't referring to those, because making those that tough to find would be insane. If those figures do indeed happen, they would be some of the ones I'd want the most this whole year, and if they were only available as "chases" in the regular assortments, you can about imagine how tough they would be to find (and how pricey). Heck, regular Star Wars figures don't really stay on the pegs here the way it is, let alone VOTC-style "chase" ones.
All the negativity aside, hopefully that isn't the case. Maybe it could be variant paint jobs, which if they did that with different factions of clones would probably frustrate us all as well. Maybe it is referring to the holos, although they are available with every figure...let alone every case, so that doesn't make sense. Dangerous and disturbing this puzzle is.....