Wall of Water [Limited Edition Beta] Tournament Pack 1 you can send this card

you can send this card from your hand to the Graveyard to have that monster gain ATK equal to the ATK of the opponent's monster it is battling

Set: Dark Revelation Volume 1 Card type: Effect Monster Rarity: Super Rare Attack: 1500 Defense: 1600 When this card battles with your opponent's monster

Set: World Championship 2011 Card Pack Card type: Normal Monster Rarity: Super Rare Attack: 1050 Defense: 1200

Pay 1 life

Set: Dark Revelation Volume 4 Card type: Normal Trap Rarity: Common Tribute 1 WATER monster

Wall of Water [Limited Edition Beta] Tournament Pack 1 you can send this cardSet: Limited Edition Beta Type: Creature Wall Rarity: Uncommon Cost: {1}{U}{U} Defender (This creature can't attack.) {U}: Wall of Water gets +1 +0 until end of turn. A deafening roar arose as the fury of an enormous vertical river supplanted our serenity. Eddies turned into whirling geysers, leveling everything in their path.