Imposter Professor Oak’s Invention is a Trainer card from the Japanese Neo 4 (Darkness and to Light) expansion of the Pokémon TCG, released in the early 2000s. The card’s Ken Sugimori artwork shows a comical “Imposter” version of Professor Oak surrounded by colorful gadgetry, making it a standout illustration from the Neo era. Collectors and fans of the Pokémon TCG Neo series will appreciate this card’s nostalgia and unique style. With its clever effect of shuffling an opponent’s prize cards back into the deck, it’s both a playable card and a fun, thematic collectible addition to any Pokémon trading card collection.