Petilil, numbered #006 in the Black Bolt set of Pokémon, is classified as an Unknown rarity card. Currently valued at $6.25, it holds a niche appeal for collectors focusing on the Black En series. While not a high-value card, its unique rarity and connection to the game's lore make it a noteworthy addition for enthusiasts seeking to complete their collections. Recent sales data suggests steady interest in this particular card among players and collectors alike.