Houndour

Houndour is a common Pokémon card from the 2004 Team Rocket Returns set, featuring the Dark-type puppy Pokémon that has moderate collector appeal due to its connection to the popular Team Rocket storyline. As a common card from an older set, it maintains niche interest among completionist collectors but lacks the broad appeal of rare or holographic cards. Recent pricing has shown volatility with inconsistent market data, though the standard variant has experienced a slight decline over the past month.