Melody, Sing-along [HER103] (Promo) Cold Foil BT7-071_PR X is equal to the

X is equal to the number of face down cards in your level

if this card attacks a face-up Defense Position monster: Destroy that monster immediately (without damage calculation)

During each player's End Phase: You can attach 1 "Stellarknight" card from your Extra Deck to this card as a face-up Xyz Material

Set: Scarlet & Violet: Paradox Rift Type: Colorless Rarity: Ultra Rare

Melody, Sing-along [HER103] (Promo) Cold Foil BT7-071_PR X is equal to theSet: Promo Finish: Cold Foil Type: Hero Subtype: Young Rarity: Promo Class: Bard Life: 20 Intellect: 4 Whenever you play a song, create Copper tokens equal to the number of other heroes in the game.