Pokémon card Reshiram and Zekrom GX is spiking in value, as players suddenly take a shine to it, six years after release.

From Slowpoke & Psyduck GX to Mewtwo & Mew GX, these are the most valuable Unified Minds cards from Sun & Moon.

For Pokemon cards, on the other hand, it's a different story. Yet, Mew Ex, Yanmega Ex, and Magezone all perfectly fit this description. One Pokemon type in Pokemon TCG Pocket is in desperate need ...