Submarineroid [POTD-EN008] Ultimate Rare Aetherborn Vampire ) When this card is

) When this card is destroyed: You can target 1 "Berfomet" or 1 "Gazelle the King of Mythical Beasts" in your GY

you can discard 1 card to destroy 1 Spell or Trap Card on the field

) This card gains 400 ATK for each Spell and Trap Card on the field

Battle Cannon — When Chaos Defiler enters the battlefield or dies

Submarineroid [POTD-EN008] Ultimate Rare Aetherborn Vampire ) When this card isSet: Power of the Duelist Card type: Effect Monster Rarity: Ultimate Rare Attack: 800 Defense: 1800 This card can attack your opponent directly. When it does, any Battle Damage this card inflicts to your opponent becomes the original ATK of this card. You can change this card to Defense Position at the end of the Damage Step.