For one white mana, it exemplifies what the best white Auras in MTG do: scale throughout the game and provide relevant keywords for combat survival
Subsequent to that, you revisit older locales in your quest to win all the gym badges of the Unova region, but you find that they have changed two years have passed in the game world since the events of Black/White, and for example, a construction site in that game now sports a full fledged newly developed suburb
Restoration Seminar Restoration Seminar represents a flexible reanimation spell you get each turn and after two turns you come out way ahead on mana
Because this deck came out in 2022, some strategies have eventually replaced the cards that were used from this deck, but many others have stood the test of time
Terapagos ex Special Illustration Rare Stellar Crown While right now Terapagos ex is worth quite a bit less than Greninja ex, I think its the card most likely to rival that one in terms of value and appeal at least from the Scarlet and Violet era of the Pokemon TCG
Platforms like Mercari are also popular because they offer strong buyer protection, which gives you a safety net if something goes wrong