Spontaneous Combustion

Instant, 1BR (3)
As an additional cost to cast Spontaneous Combustion, sacrifice a creature.

Spontaneous Combustion deals 3 damage to each creature.¹
"Heat of battle" is usually a metaphor.
Illus. Doug Chaffee

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: The sacrifice of a creature is part of the cost of casting the card. You can't pay this cost more than once to get a multiple effect.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard, MTGO Classic
Printings (1/6)	Tempest (Uncommon)