Shrine of Punishment (Hidden Fates SV90/SV94)

Shrine of Punishment

Between turns, put 1 damage counter on each Pokémon-GX and Pokémon-EX (both yours and your opponent's).

Card rule

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.