Gem-Knight Prismaura - HA06-EN020 - Secret Rare - Unlimited Edition Tweet Out of stock. Wishlist Details Passcode: 93379652 Set: Hidden Arsenal 6: Omega Xyz Card Number: HA06-EN020 Monster Type: Thunder Rarity: Secret Rare Attribute: Earth Card Text: 1 "Gem-Knight" monster + 1 Thunder-Type monsterMust first be Fusion Summoned. Once per turn: You can send 1 "Gem-Knight" card from your hand to the Graveyard to target 1 face-up card on the field; destroy that target. Level: 7 Card Type: Fusion/Effect Monster Name: Gem-Knight Prismaura Edition: Unlimited
