![Quaking Mirror Force [BOSH-EN076] Ultra Rare](http://darkcrystalcards.com/cdn/shop/products/69c897d9-4d34-5af2-8933-85a6f00aa913.png?v=1630520835&width=302)
![Quaking Mirror Force [BOSH-EN076] Ultra Rare](http://darkcrystalcards.com/cdn/shop/products/69c897d9-4d34-5af2-8933-85a6f00aa913_1024x.png?v=1630520835)
Description
| Set: | Breakers of Shadow |
| Card type: | Trap Card |
| Rarity: | Ultra Rare |
When an opponent's monster declares an attack: Change all Attack Position monsters your opponent controls to face-down Defense Position. Monsters changed to face-down Defense Position by this effect cannot change their battle positions.