It does exist.
But after looking at it's content, after having already found a way to store dice, and already having everything else in the box. There was just no point.

Pretty though.

They're good for storing the dice but not the cards. I'm still looking for a more ideal means to store everything as one unit.

It also has the Prof X alt art card

If it were an alt card, and not alt art. They'd have had a sale.
Even if it sucked. I would have gotten it for completion sake most likely. And Sparkly dice.

But there's nothing in it that functionally changes the game. The dice bag is even unnecessary because they make better versions themselves.

However I concede, that it's probably for the best. Because I'd be pissed if the Prof X card WAS a unique card, and I couldn't find it. So if it's going to be so scarce, I'm fine with not needing it.

my son and I agree - we've already found alternate storage solutions, WK just waited too long (again) ...

I bought an UXM Collector's Box a week ago.
The Dice are nice, and the 10 Action Cards will go into my kid's binder.

I also bought the AvsX Collector's Box just 5 days ago.
It's Action Cards will also go in my kid's binder.
As well as the SR Mr Fantastic that came out of the four boosters that were in it.