| Set: |
Speed Duel: Battle City Finals |
| Card type: |
Normal Trap |
| Rarity: |
Common |
When an opponent's monster declares an attack: Change all your opponent's Attack Position monsters to face-down Defense Position. Monsters changed to face-down Defense Position by this effect cannot change their battle positions.
![Quaking Mirror Force [SBC2-ENA20] Common](http://cardcastergames.com/cdn/shop/files/ygo_placeholder_352e7d75-cf0c-472e-b9aa-93fe714a0293_800x.png?v=1733769224)
![Quaking Mirror Force [SBC2-ENA20] Common](http://cardcastergames.com/cdn/shop/files/ygo_placeholder_352e7d75-cf0c-472e-b9aa-93fe714a0293_1024x.png?v=1733769224)
