Alphamon [BT6-111] (Alternate Art) (Gold) [Double Diamond Promos]Set: Double Diamond Promos Card type: Digimon Rarity: Secret Rare Digi type: Holy Warrior Royal Knight X Antibody Play Cost: 13 Form: Mega Attribute: Vaccine Digivolve Cost: 3 Digivolve Cost Level: 5 [Security] At the end of the battle, add this card to your hand. Then, if a Digimon with [Royal Knight] or [X Antibody] in its type is in play, up to 12 of your opponent's Digimon can't attack players for the turn. [When Attacking] You may pay up to 5