Blade Knight [CT1-EN002] Secret Rare 73 The smallest seed of regret

The smallest seed of regret can bloom into redemption

Set: Platinum: Base Set Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Set: Double Masters Type: Instant Rarity: Mythic Cost: {3}{U}{U} You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost

Set: Core Set 2021 Type: Sorcery Rarity: Mythic Cost: {1}{B}{B} Search your library for a card

Set: Legends Type: Sorcery Rarity: Rare Cost: {2}{B}{B}{B} Destroy all nonblack creatures

Blade Knight [CT1-EN002] Secret Rare 73 The smallest seed of regretSet: 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.