If you've pulled any of these valuable cards from the Pokemon TCG's Lost Origin expansion, they could net you a tidy profit.

The Mythical Island booster pack adds new Pokemon in Pokemon Trading Card Game Pocket, including the mighty Aerodactyl ex ...

The second secret mission only requires you to collect two cards, but they’re some of the rarest cards in the pack, which are the Aerodactyl ... Cynthia card and her Pokemon team in their ...