Pokémon Trading Card Game Online system requirements and compatibility; What's the difference between a booster pack and a theme deck in the Pokémon Trading Card Game Online? Why can't I use some theme decks in Pokémon Trading Card Game Online Trainer Challenges? With arguably the strongest basic Pokémon you’ll find in any theme deck, Blazing Volcano is well worth acquiring. Entei can deal up to 200 damage in one attack, for just 3 energy – and it’s a basic Pokémon! Additionally, this theme deck grants you a vast array of trainer cards to ensure your hand is topped up with the cards you need. The Pokémon TCG takes a trip to the Galar region in the Sword & Shield expansion! New cards showcase Pokémon recently discovered in the Pokémon Sword and Pokémon Shield video games. The new expansion also introduces Pokémon V and Pokémon VMAX, some of the most awesome and powerful cards of all time!