If you control no monsters, you can Special Summon this card (from your hand). You can only Special Summon "Double-Headed Dino King Rex" once per turn this way. If this card is Normal or Special Summoned: You can target 1 monster on the field with less ATK than the total ATK of all Dinosaur monsters you control; destroy it. You can only use this effect of "Double-Headed Dino King Rex" once per turn.
![Double-Headed Dino King Rex [MP24-EN362] Common](http://www.brainwashcards.com/cdn/shop/files/ygo_placeholder_a6bdd368-9318-41e9-aa58-46394a56a609.png?v=1726764167&width=1445)
![Double-Headed Dino King Rex [MP24-EN362] Common](http://www.brainwashcards.com/cdn/shop/files/579836.jpg?v=1727889431&width=1445)
![Double-Headed Dino King Rex [MP24-EN362] Common](http://www.brainwashcards.com/cdn/shop/files/579836_64a493e9-227c-4f5c-aeaa-8394876a2a89.jpg?v=1728085950&width=1445)
![Double-Headed Dino King Rex [MP24-EN362] Common](http://www.brainwashcards.com/cdn/shop/files/579836_fc1a23f5-7e10-4573-81be-6724d7ead70a.jpg?v=1728491669&width=1445)