Deck Devastation Virus [FET-EN058] Ultimate Rare WTR014-R if it was fused

if it was fused

Set: Arcane Rising Unlimited Edition: Unlimited Finish: Rainbow Foil Type: Equipment Subtype: Legs Rarity: Legendary Class: Wizard Instant - [1 Resource]

If you Special Summoned 3 or more monsters with this effect

each time it destroys an opponent's monster by battle: You can add 1 "Spellbook" Spell Card from your Deck to your hand

If it attacks using this effect

Deck Devastation Virus [FET-EN058] Ultimate Rare WTR014-R if it was fusedSet: Flaming Eternity Card type: Normal Trap Rarity: Ultimate Rare Tribute 1 DARK monster with an ATK of 2000 points or more on your side of the field. Check all monster on your opponent's side of the field, your opponent's hand, and all card's he she draws during your opponent's next 3 turns, and destroy all monsters with an ATK of 1500 or less.