Harmonic Oscillation [MP16-EN028] Common

Set: 2016 Mega-Tins Mega Pack Card type: Normal Spell Rarity: Common If your opponent has 2 cards in their Pendulum Zones: Target those 2 cards; while both targets are in their Pendulum Zones, you can Pendulum Summon using their Pendulum Scales this turn, but only from the Extra Deck.