Riolu

pop

Special/secret art slots in Japanese sets carry notably low pull rates, keeping raw supply tight relative to standard rarities.

demand

Riolu is a beloved fan-favorite pre-evolution with steady casual demand, though it lacks the headline pull of a fully evolved Pokémon or major meta staple.

artist

Special-art treatments in Scarlet ex feature soft, illustrative styles that elevate even common Pokémon into collectible pieces, boosting aesthetic appeal.

catalyst

Scarlet ex is an early Scarlet & Violet era JP set with some collector momentum already baked in, though hype has normalized since its release window.