Machina Citadel - SR10-EN001 - Ultra Rare - 1st Edition Tweet Out of stock. $0.99 Wishlist Details Set: Structure Deck: Mechanized Madness ATK/DEF: 3000/2500 Card Number: SR10-EN001 Monster Type: Machine Rarity: Ultra Rare Attribute: EARTH Card Text: Cannot be Normal Summoned/Set. Must be Special Summoned by a card effect. (Quick Effect): You can target 1 Machine monster you control; destroy that Machine monster and all monsters your opponent controls with ATK less than or equal to it. If a face-up EARTH Machine monster(s) you control except "Machina Citadel" is destroyed by battle or card effect while this card is in your GY: You can Special Summon this card. You can only use each effect of "Machina Citadel" once per turn. Level: 10 Card Type: Effect Name: Machina Citadel Edition: 1st
