Harmonic Waves - YS11-EN022 - Common - 1st Edition Tweet Near Mint, English, 3 In stock CAD$ 0.49 Details Passcode: 58441120 Set: Starter Deck: Dawn of the Xyz Card Number: YS11-EN022 Rarity: Common Attribute: Spell Card Text: Select 1 face-up monster on the field. Its Level becomes 4, until the End Phase. Card Type: Normal Spell Name: Harmonic Waves Edition: 1st