Card Rules: Rulings powered by The Netrep API. [Re: Maiden of the Aqua] If you have 'Maiden of the Aqua' and 'Tornado Wall' on the field , and 'Maiden of the Aqua' is attacked by 'Dark Driceratops' and Battle Damage would be inflicted 'Tornado Wall' still prevents the damage during damage calculation as 'Maiden of the Aqua' will remain on the field until the end of the Damage Step. Passcode: 65287621 Set: Structure Deck ATK/DEF: 2400/1500 Card Number: SD09-EN006 Monster Type: Dinosaur Rarity: Common Attribute: Earth Card Text: During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card inflict the difference as Battle Damage to your opponent. Level: 6 Card Type: Effect Monster Name: Dark Driceratops Edition: 1st