Sacrifice [Alpha Edition]Set: Alpha Edition Type: Instant Rarity: Uncommon Cost: {B} As an additional cost to cast this spell, sacrifice a creature. Add an amount of {B} equal to the sacrificed creature's mana value.

Set: Sun & Moon: Celestial Storm Type: Supporter Rarity: Holo Rare

When Baleful Strix enters the battlefield

Set: Diamond & Pearl: Secret Wonders Type: Metal Rarity: Rare Retreat cost: Colorless

Set: Sun & Moon: Cosmic Eclipse Type: Grass Rarity: Common Retreat cost: Colorless

Set: Neo Discovery Unlimited Type: Grass Rarity: Rare

Set: XY: BREAKthrough Type: Psychic Rarity: Holo Rare Retreat cost: 0

When the creature put onto the battlefield with Diabolic Servitude dies

{T}: Create a 0/1 white Goat creature token

some unknown power healed the gaping wounds we cut

Set: Sword & Shield: Battle Styles Type: Lightning Rarity: Ultra Rare Retreat cost: Colorless

Set: Sword & Shield: Battle Styles Type: Metal Rarity: Secret Rare Retreat cost: 0

When you do