Harmonic Waves
Normal Spell
Card Text
Target 1 face-up monster on the field; it becomes Level 4 until the End Phase.
Market Prices as of Oct 25, 2026
TCGplayer $0.11Cardmarket €0.11eBay $1.50
Printings & Prices (1)
Starter Deck: Dawn of the XyzYS11-EN022(C)$0
Similar Cards
Deck Usage & Meta Stats
Public-deck usage, tournament copies, and price-history charts require Yugioh Decks’ own community deck database — that’s the backend phase. Everything above comes straight from the card API.