Deck Devastation Virus [FET-EN058] Ultimate Rare Shadows in Valhalla When this card is sent

When this card is sent to the Graveyard to activate a WATER monster's effect: Target 1 Set card your opponent controls

except with a card effect

• Defense Position: Inflict 800 damage to your opponent

Then shuffle the Decks

Deck Devastation Virus [FET-EN058] Ultimate Rare Shadows in Valhalla When this card is sentSet: 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.