25th anniversary collection booster box pokémon Pokemon Tcg Sword & Shield Expansion Pack *does not include promo cards. Booster Box - 25th Anniversary

That said, it could be a cheap way to get the cards you'd need for a deck while spending a fairly small amount of Gems

Building a Pokmon Trading Card Game deck from scratch for the first time can seem daunting

Mewtwo is the deeper collector's choice: a character with greater narrative complexity, more distinct forms across its card history, and a collector community that trends toward depth over spectacle

It is an unopened item, but there may be initial scratches, etc

They may move on to using decklists found online, or netdecking. One of the biggest hurdles to full involvement in the game is designing and building your own decks , and its made much more difficult once you consider the card pool available