Mysterious Treasures · 112/123
Lake Boundary is a Trainer card from the Mysterious Treasures expansion of the Pokémon Trading Card Game (card 112/123, Uncommon).
This card stays in play when you play it. Discard this card if another Stadium card comes into play. If another card with the same name is in play, you can't play this card.
Apply Weakness for each Pokémon (both yours and your opponent's) as ×2 instead.
Illustrated by Ryo Ueda