Discover 10 undervalued Pokémon TCG XY era cards set to increase in value. Grab these affordable collectibles before prices ...

As of August 4, Mew ex is up 76% to $389.45 and Gardevoir ex is up 51% to $78.99, while Pikachu and Glaceon GX drop hard.

First debuting in 2013's Pokemon X and Y, Pokemon's 48 Mega Evolutions can be sorted by their appearance, typing, and well improved stats ...