Deck Devastation Virus [CP05-EN009] Rare Synchro/Tuner/Effect Monster You can only use each

You can only use each effect of "Relinquished Fusion" once per turn

This card gains 600 ATK and DEF for each card in your hand

it is destroyed and sent to the Graveyard during the End Phase

When this card is Special Summoned: You can target 1 face-up Spell/Trap Card on the field

Deck Devastation Virus [CP05-EN009] Rare Synchro/Tuner/Effect Monster You can only use eachSet: Champion Pack 5 Card type: Normal Trap Rarity: Rare Attack: 0 Defense: 0 Tribute 1 DARK monster with 2000 or more ATK. Check your opponent's hand, all monsters your opponent controls, and all cards they draw (unitl the end of your opponent's 3rd turn after this card's activation), and destroy all monsters with 1500 or less ATK