Must be Special Summoned with "The Fang of Critias", using "Mirror Force", and cannot be Special Summoned by other ways. When a monster(s) you control is targeted for an attack or by an opponent's card effect (except during the Damage Step): You can destroy all cards your opponent controls.
![Mirror Force Dragon [DRL3-EN059] Ultra Rare](http://paradoxtcg.com/cdn/shop/products/0fc438da-82d6-5f34-84ac-8ce0f87923b5.png?v=1698818809&width=1445)
