Challenge!

Challenge! is an uncommon trainer card from the Team Rocket expansion that allows players to force their opponent to play with an open hand for the remainder of the game. While Team Rocket cards have nostalgic appeal among collectors, trainer cards from this era generally maintain modest collector interest compared to iconic Pokemon cards from the same set. The card has experienced significant price volatility recently, with notable declines over the past month despite inconsistent pricing data across different marketplaces.