pokemon ex unseen forces booster box Pokémon TCG Sealed Collectible Card Game Packs for sale Pokemon TCG: EX Unseen Forces

The Mystery Box is only obtained by sending a Pokmon to Pokmon Home or Pokmon: Lets Go, Pikachu

Engine plays a lot differently

x1] [When Attacking] [Once Per Turn] Rest 1 of your opponent's Characters with a cost of 5 or less

It reminds me of the choice players had to make with Attune with Aether where you need to get the right basic (Yes, I know the energy decks from Kaladesh were busted), especially in the 4C Energy deck

The Mega ex cards themselves are worth having at your disposal, each offering a vastly different playstyle

Some people are putting them up for sale as proxies instead of legitimate playsets, but it doesnt really matter what theyre sold as