Kingdra, a Rare Secret Holofoil variant from the Aquapolis set, is a sought-after trading card numbered #148 in the Pokémon franchise. Currently valued at $205.34, it reflects the card's popularity and rarity among collectors. The card showcases Kingdra's unique abilities and artwork, making it a significant addition to any serious Pokémon collection. Its value is supported by consistent demand and interest in the Aquapolis set.