Royal Assassin [Tenth Edition] SM71 you can select 1 face-up

you can select 1 face-up monster on your opponent's side of the field and flip it into face-down Defense Position

Set: HeartGold & SoulSilver: Unleashed Type: Grass Rarity: Rare Retreat cost: Colorless

Set: Gold Series 4: Pyramids Edition Card type: Normal Monster Rarity: Common Attack: 1750 Defense: 2000

Set: Battle Pack 2: War of the Giants Card type: Effect Monster Rarity: Mosaic Rare Attack: 1300 Defense: 800 This monster can attack twice during the same Battle Phase

if there are no other cards on your side of the field and in your hand

Royal Assassin [Tenth Edition] SM71 you can select 1 face-upSet: Tenth Edition Type: Creature Human Assassin Rarity: Rare Cost: {1}{B}{B} {T}: Destroy target tapped creature. Trained in the arts of stealth, royal assassins choose their victims carefully, relying on timing and precision rather than brute force.