Mew

Mew is the legendary Psychic-type that defined what "rare" means in Pokémon. Released alongside the franchise's debut generation, this mythical cat sits at the top of the rarity hierarchy. Mew exists in a tier above standard legendaries—fewer people have ever owned one, and fewer still have owned one in good condition. It's the card that made grown collectors realize their childhood chase wasn't over. In the TCG market, Mew occupies the apex position. Early printings command serious attention from vintage buyers and completionists alike. Even modern Mew cards carry weight because the name itself moves markets. It's not a bulk hold—it's the card people point to when they explain why they got back into the hobby in the first place.