theOrangeKing Collectibles — eBay Store:

We here at fully endorse the purchasing of cards from theOrangeKing! theOrangeKing is the #1 OverPower dealer in the world and is also a regular at current OverPower events.

BornAgain79's OverPower Store:

BornAgain79 has an huge selection of OverPower cards at great prices, check it out!