Each player can't have more than 3 Benched Pokémon. When Giant Stump comes into play, each player discards Benched Pokémon and any cards attached to them until he or she has 3 Benched Pokémon. (You discard your Pokémon first.)
Giant Stump #075/27 is a English Pokémon TCG card from the WC Deck 2006 (Eeveelutions) set, printed at Uncommon rarity.
Illustration by Ryo Ueda.
WC Deck 2006 (Eeveelutions) was released in 2006 as part of the World Championships series.
The WC Deck 2006 (Eeveelutions) set page lists every other card in the same expansion in card-number order.