LIOV-JP020 - Mirror Judge of the Ice Barrier
While you control another "Ice Barrier" monster, your opponent loses 500 LP each time they pay LP to activate a card or effect. You can only use each of the following effects of "Mirror Judge of the Ice Barrier" once per turn.
● You can target up to 2 "Ice Barrier" monsters in your GY and up to 2 cards in your opponent’s GY; shuffle them into the Deck.
● If you control an "Ice Barrier" monster: You can banish this card from your GY, then target 1 Attack Position monster on the field; change it to Defense Position.