D.D. Assailant [DBT-EN002] Super Rare International Collectors' Edition you can send 1 Level

you can send 1 Level 3 or lower monster from you

Set: Base Set Unlimited Type: Colorless Rarity: Rare Retreat cost: Colorless

Steam Vents enters the battlefield tapped

Set: War of the Spark Prerelease Promos Type: Legendary Creature — Zombie God Rarity: Mythic Cost: {3}{W}{W} Double strike

It's a perfect arrangement

D.D. Assailant [DBT-EN002] Super Rare International Collectors' Edition you can send 1 LevelSet: Destiny Board Traveler Promo Card type: Effect Monster Rarity: Super Rare Attack: 1700 Defense: 1600 When this card is destroyed as a result of battle with your opponent's monster, remove from play both this card and the opponent's monster that destroyed this card.