Extra Info

• Color: Black
• Card Text: As an additional cost to play Call for Blood, sacrifice a creature. Target creature gets -X/-X until end of turn, where X is the sacrificed creature's power.
• Rarity: C
• Cost: 4B
• Card Type: Instant - Arcane
• Name: Call for Blood
• Finish: Regular
• Set Name: Betrayers of Kamigawa