Mystery Zone - Reverse Holofoil Skyridge - Uncommon Artist_GOSSAN After doing damage

After doing damage

Grass Shed Skin Heal 20 damage from this Pokémon

Colorless Poison Sludge Flip a coin

and in each player's discard pile has no Abilities (except for Garbotoxin)

Mystery Zone - Reverse Holofoil Skyridge - Uncommon Artist_GOSSAN After doing damageRarityUncommon Card TypeTrainer FormStadium Evolves from null Rules This card stays in play when you play it. Discard this card if another Stadium card comes into play. Once during each player's turn (before he or she attacks), if that player has an Evolution card in his or her hand, he or she may search his or her deck for a basic Energy card, show it to his or her opponent, and put it into his or her hand. Then that player chooses an Evolution card