Mythical Collection Full-Arts

Does anyone think the mythical collection full arts will ever experience an increase in price? It has been around two years since they were realeased, and they are still floating at about $1 each. They are such beautiful cards even though they are extremely cheap, but does anyone see them increasing to even $10 in the future?

Nope, mass printed and lots of people purchased the heck out of them thinking they would be a hot collectable. The local store had them a while back at $7 a box because they over bought.

The only one would be the Mew one and the Charizard/Blastoise sealed box.