Apply 1 of these effects. Unless you have a "Vaalmonica" card in your Pendulum Zone, your opponent chooses the effect.
• Gain 500 LP, then you can excavate cards from the top of your Deck until you excavate a "Vaalmonica" card, then add that card to your hand, also shuffle the rest into the Deck.
• Take 500 damage, then you can send 1 "Vaalmonica" card from your Deck to the GY, except "Vaalmonica Versare".
You can only activate 1 "Vaalmonica Versare" per turn.