Marvel confirms it was a mistake for the Avengers to welcome one famous character who threw away their chance to stay with Earth's Mightiest Heroes.

If you're looking to hunt any of these rare cards down, your best bet is picking up a Collector Booster set from Amazon right now, but be prepared to pay around $480 for just 12 packs. Otherwise, ...

This isn't too surprising since MTG Bundles come with nine booster packs valued at $63 as well as numerous other goodies, including a promo art card, a Spidey-themed storage box, and everything you ...