This card can only be Special Summoned by the effects of A Deal with Dark Ruler. This card can attack all monsters on your opponent''s side of the field once. You cannot attack your opponent directy if you attack any monsters first. Decrease the ATK of this card by 500 points during each of your End Phase.
![Berserk Dragon [DCR-EN019] Super Rare](http://www.cardmerchanttakapuna.co.nz/cdn/shop/products/4756fafd-cfb6-5804-a494-436a000bad25.jpg?v=1698525442&width=1445)