Blade Knight (Blue) [DL09-EN007] Rare XY155 Set: Black & White: Emerging

Set: Black & White: Emerging Powers Type: Fighting Rarity: Common Retreat cost: Colorless

Set: Sun & Moon: Unbroken Bonds Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless

Once during each of your turns

Set: XY: Ancient Origins Type: Water Rarity: Rare Retreat cost: Colorless

Set: Advent Calendar 2018 Card type: Xyz/Effect Monster Rarity: Super Rare Attack: 2000 Defense: 1500 2 Level 4 monsters

Blade Knight (Blue) [DL09-EN007] Rare XY155 Set: Black & White: EmergingSet: Duelist League Promo Card type: Effect Monster Rarity: Rare Attack: 1600 Defense: 1000 While you have 1 or fewer cards in your hand, this card gains 400 ATK. If this is the only monster you control, negate the effects of Flip Effect Monsters it destroys by battle.