Deck building in Pokémon TCG Pocket can be easy, and you can make ones focused on easy-to-obtain cards so you do not have to spend a dime. Other than the rental decks, which anyone can use for battles, building your deck from the cards you already have is a simple way to utilize the free-to-play aspect of the game. With creating decks with only 20 cards, accessing the game with a free-to-play perspective is not so intimidating.
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