Blade Knight [CT1-EN002] Secret Rare BW07 {0}: Sacrifice Knowledge Vault

{0}: Sacrifice Knowledge Vault

Set: POP Series 4 Type: Colorless Rarity: Rare Retreat cost: Colorless

Set: EX: Sandstorm Type: Lightning Rarity: Rare Retreat cost: Colorless

Set: European Land Program Type: Basic Land — Mountain Rarity: Common ({T}: Add {R}

Blade Knight [CT1-EN002] Secret Rare BW07 {0}: Sacrifice Knowledge VaultSet: 2004 Collectors Tin Card type: Effect Monster Rarity: Secret Rare Attack: 1600 Defense: 1000 If you have 1 or less cards in your hand, the ATK of this card on the field is increased by 400 points. Also, if this card is the only monster on your side of the field, negate the effects of Flip Effect Monsters destroyed by this card as a result of battle.