Wave-Motion Cannon [CP05-EN004] Super Rare Super Rare then if this card was

then if this card was Set before activation and is on the field at resolution

You can banish this card from your GY

Set: OTS Tournament Pack 3 Card type: Effect Monster Rarity: Ultimate Rare Attack: 1000 Defense: 500 You can Special Summon this card (from your hand) by discarding 1 other WATER monster

Set: Ancient Prophecy Card type: Effect Monster Rarity: Secret Rare Attack: 3000 Defense: 2500 Negate the activation of any Spell or Trap Card that targets this card

Set: OTS Tournament Pack 1 Card type: Effect Monster Rarity: Ultimate Rare Attack: 1600 Defense: 1700 Each time a Counter Trap Card is activated

Wave-Motion Cannon [CP05-EN004] Super Rare Super Rare then if this card wasSet: Champion Pack 5 Card type: Continuous Spell Rarity: Super Rare During your Main Phase, you can send this card to the Graveyard to inflict 1000 damage to your opponent for each of your Standby Phases that have passed since this card was activated.