The rare bonus card in the Sonic Secret Lairs is the Chaos Emerald - a reskinned Lotus Petal that comes in multiple colors ...

The pricing is as follows: “Secret Lair x Sonic: Friends and Foes” ($39.99 for the standard edition, $49.99 for the foil version of the cards), “Secret Lair x Sonic: Chasing Adventure ...

Sonic Adventure Stuff Is Available Now At Limited Run Sonic Adventure trading cards and skate decks are great, but let's be real. Most Sonic fans will come to this collection to buy something to wear.

This “Sonic the Hedgehog” collaboration comes on the heels of Wizards of the Coast teaming up with video game developer Square Enix for an entire collection of cards based on the 16-game “Final ...