Superdreadnought Rail Cannon Gustav Max [CT10-EN007] Super Rare Dragonkin/Big Death-Stars but destroy them during the

but destroy them during the End Phase

If you control no Spellcaster monsters

Set: Structure Deck: Realm of Light Card type: Normal Monster Rarity: Common Attack: 2000 Defense: 100 Many of the czars' lost jewels can be found in the scales of this priceless dragon

Set: XY: Trainer Kit 1 - Bisharp Type: Metal Rarity: Promo

Superdreadnought Rail Cannon Gustav Max [CT10-EN007] Super Rare Dragonkin/Big Death-Stars but destroy them during theSet: 2013 Collectors Tins Card type: Xyz Effect Monster Rarity: Super Rare Attack: 3000 Defense: 3000 2 Level 10 monsters Once per turn: You can detach 1 Xyz Material from this card; inflict 2000 damage to your opponent.