01Harmonic Waves
Target 1 face-up monster on the field; it becomes Level 4 until the End Phase.
- Type
- Normal Spell
- Monster type
- Normal
- Ban list (TCG)
- Unlimited
Data from YGOPRODeck — Free API — card data and art belong to Konami. Last updated .
Target 1 face-up monster on the field; it becomes Level 4 until the End Phase.
Data from YGOPRODeck — Free API — card data and art belong to Konami. Last updated .