Evilswarm Nightmare [HA07-EN023] Super Rare Crimson Crisis or “Dragon Revival Rhapsody” from

or “Dragon Revival Rhapsody” from your Deck to your hand

You can only use this effect of "Metalfoes Fusion" once per turn

then target 1 Level 2 or lower Beast monster in your GY

then inflict 100 damage to your opponent for each Spell/Trap Card destroyed by this effect

Evilswarm Nightmare [HA07-EN023] Super Rare Crimson Crisis or “Dragon Revival Rhapsody” fromSet: Hidden Arsenal 7: Knight of Stars Card type: Xyz Effect Monster Rarity: Super Rare Attack: 950 Defense: 1950 2 Level 4 DARK monsters When your opponent Special Summons a monster(s) (except during the Damage Step): You can detach 1 Xyz Material from this card; change that Special Summoned monster(s) to face down Defense Position.