GreyKnightsmon [EX4-021] [Alternative Being Booster]

Set: Alternative Being Booster Card type: Digimon Rarity: Super Rare Digi type: Dark Knight/Blue Flare/Twilight Play Cost: 12 Form: Mega Attribute: Virus Digivolve Cost: 5 Digivolve Cost Level: 5 [On Play] [De-Digivolve 1] 1 of your opponent's Digimon. Then, all of your opponent's level 4 or lower Digimon can't attack until the end of your opponent's turn. [All Turns] When this Digimon would be deleted or returned to your hand or deck, you may play 1 [MetalGreymon], and 1 [DarkKnightmonl from this Digimon's digivolution cards without paying the costs. [DigiXros -2] Blue [MetalGreymon] × [DarkKnightmon]]