The Giovanni's Gyarados Holo card from the Gym Challenge set is a rare and highly sought-after collectible for Pokémon TCG enthusiasts. Illustrated by Ken Sugimori, this unlimited edition card features a stunning holo finish and belongs to the Stage 1 Pokémon category. With 90 HP and numbered 5 out of 132 in the set, this English-language card manufactured by The Pokémon Company is a valuable addition to any collector's deck.