SR Super Rare Dark Magic Mirror Force X TRAP When an opponent's monster declares an attack, or an opponent's monster effect is activated that would destroy a monster(s) on the field, while a monster that mentions "Shining Sarcophagus" is on the field: Destroy as many Attack Position monsters your opponent controls as possible, then if you control "Dark Magician", inflict 500 damage to your opponent for each monster destroyed, also for the rest of this turn after this card resolves, the first time each monster you control that mentions "Shining Sarcophagus" would be destroyed by battle or card effect, it is not destroyed
Now, you can simply add Mew EX by taking out an Item card like Potion or even give up one Mewtwo EX for Mew EX
When they're down to their last Prize card, this attack does a devastating 330 damage
Item ID: 718073259
For those unfamiliar, these are the polar opposite of the Fast Lands
Imagine youve got an opponent with 2 health left being attacked for 4 damage