Set & Rarity: Tempest, uncommon
Card Type: Instant
Rules Text: As an additional cost to play Spontaneous Combustion, sacrifice a creature.Spontaneous Combustion deals 3 damage to each creature.
Flavour Text: āHeat of battleā is usually a metaphor.
Artist Credit: Doug Chaffee
Format Legality: Legal in: Extended, Legacy, Vintage, Tempest Block