Mirror Force [MRD-138] Ultra Rare Equip Spell When a Spell Card is

When a Spell Card is activated: You can discard 1 card

and any battle damage you recived from batlle is also inflicted to your opponent's Life Points

destroy all monsters your opponent controls and inflict 500 damage to your opponent for each monster destroyed by this effect

Set: Dark Beginning 1 Card type: Normal Monster Rarity: Ultra Rare Attack: 3000 Defense: 2500 This legendary dragon is a powerful engine of destruction

except with Xyz Monsters

Mirror Force [MRD-138] Ultra Rare Equip Spell When a Spell Card isSet: Metal Raiders Card type: Normal Trap Rarity: Ultra Rare Attack: 0 Defense: 0 You can only activate this card when your opponent's monster declares an attack. Destroy all Attack Position monster on your opponent's side of the field.