Glass Mirror of the Ice Barrier
Level 4 WATER
Warrior / Effect
You can only use the effects of this card once per turn.
While you control another "Ice Barrier" Monster, each time your opponent activates an effect by paying LP, they lose 500 LP.
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; Change it to defense position.