Well, it looks like my predictions are already wrong because Green Goblin's Mystery Box was released today and so were these new Level Cap Badges! Though they're only 200 silver, they're also only for members, which I actually approve of, since recently they've been forcing members to buy Agents-Only heroes for 900 gold. (yikes!)
I wonder what other predictions I'll get wrong?
Oh well. Anyway, I hear these badges may be made available for free members eventually, and I for one can't wait.