Number 81: Superdreadnought Rail Cannon Super Dora - OP10-EN019 - Common - Unlimited Edition Tweet Out of stock. $0.28 Wishlist Details Passcode: 49032236 Set: OTS Tournament Pack 10 ATK/DEF: 3200/4000 Card Number: OP10-EN019 Monster Type: Machine Rarity: Common Attribute: Earth Card Text: 2 Level 10 monstersOnce per turn, during either player's turn: You can detach 1 Xyz Material from this card, then target 1 face-up monster on the field; that target is unaffected by card effects, except for its own effects, until the end of this turn. Level: 10 Card Type: Xyz/Effect Monster Name: Number 81: Superdreadnought Rail Cannon Super Dora Edition: Unlimited