When this card resolves, all monsters your opponent controlled when this card was activated are changed to face-down Defense Position. Monsters your opponent controls cannot change their battle positions. Destroy this card during your 2nd Standby Phase after activation.
![Swords of Concealing Light [BP03-EN151] Shatterfoil Rare](http://www.dungeonsandjavas.com/cdn/shop/products/3f4b89a1-c06d-5b39-ae98-264f65cdf4d9.png?v=1682557791&width=1445)
