What factors contribute to the value of a Pokémon card in the collectors' market?
How do the card rarity levels (e.g., common, uncommon, rare, ultra-rare) affect gameplay and collecting strategies?
What are the key differences between first edition Pokémon cards and their unlimited edition counterparts?
How has the design and art style of Pokémon cards evolved since their initial release in the 1990s?
What tips can help new collectors identify counterfeit Pokémon cards and ensure authenticity when purchasing?