Blue-Eyes White Dragon [DB1-EN098] Ultra Rare BT2-034 You can only use this

You can only use this effect of "Jack Wyvern" once per turn

Set: Digital Hazard Card type: Digi-Egg Rarity: Uncommon Digi type: Lesser Form: In-Training [When Attacking][Once Per Turn] If this Digimon has [Guilmon]

Your monsters (except that monster) cannot attack the turn you activate this effect

5 Card type: Option Rarity: Uncommon Play Cost: 4 [Main] Your opponent may trash the top card of their security stack

Blue-Eyes White Dragon [DB1-EN098] Ultra Rare BT2-034 You can only use thisSet: Dark Beginning 1 Card type: Normal Monster Rarity: Ultra Rare Attack: 3000 Defense: 2500 This legendary dragon is a powerful engine of destruction. Virtually invincible, very few have faced this awesome creature and lived to tell the tale.