Gungnir, Dragon of the Ice Barrier [DT03-EN040] Ultra Rare BT1-080 destroy all cards in their

destroy all cards in their arsenal

Set: Maximum Crisis Card type: Tuner/Effect Monster Rarity: Secret Rare Attack: 0 Defense: 1800 During either player's turn

attacks you control have +1 [Power] while defended by an attack action card

it has "When this hits a hero

and all cards they draw (until the end of your opponent's 3rd turn after this card's activation)

Gungnir, Dragon of the Ice Barrier [DT03-EN040] Ultra Rare BT1-080 destroy all cards in theirSet: Duel Terminal 3 Card type: Synchro Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 1700 1 Tuner + 1 or more non Tuner WATER monsters Once per turn, you can discard up to 2 cards to the Graveyard to select the same number of cards your opponent controls. Destroy the selected cards.