The Shellder 129/165 Expedition Base Set Reverse Holo card is a sought-after collectible item in the Pokémon TCG universe. This English-language card, featuring the character Shellder with 50 HP, is a common card manufactured by The Pokémon Company. With its near mint or better condition, this basic-stage Pokémon card is a valuable addition to any collector's deck, showcasing the illustration by Sumiyoshi Kizuki and adding a touch of rarity with its Reverse Holo finish.