Launched in 2000 as part of the Pokémon TCG Gym Challenge set, this rare holographic Trainer card features Gym Leader Koga in Ken Sugimori’s signature art style. The vibrant green holofoil background and Koga’s commanding pose give the card a memorable, nostalgic look. As a Gym Leaders series card, it appeals to collectors and provides gameplay synergy for Poison-type decks – Koga’s Trainer effect can poison an opposing Pokémon. Its Rare holo status and classic Gym Leader design make it sought-after by collectors of early Pokémon trading cards.