Apply 1 of these effects.

● Special Summon 1 "Vaalmonica" monster from your Deck, also for the rest of this turn after this card resolves, you cannot activate the effects of monsters on the field, except "Vaalmonica" monsters.

● If you control a non-Pendulum "Vaalmonica" monster, take 2 "Vaalmonica" Pendulum Monsters with different names from your Deck, add 1 of them to your hand, and add the other to your face-up Extra Deck.

You can only activate 1 "Vaalmonica Invitare" per turn.