Spontaneous Combustion
{1}{B}{R}Instant
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As an additional cost to cast this spell, sacrifice a creature.
Spontaneous Combustion deals 3 damage to each creature.
Official rulings
- You must sacrifice exactly one creature to cast this spell; you cannot cast it without sacrificing a creature, and you cannot sacrifice additional creatures. (2013-04-15)
- Players can only respond once this spell has been cast and all its costs have been paid. No one can try to destroy the creature you sacrificed to prevent you from casting this spell. (2013-04-15)
Cards like this
Functionally similar cards by meaning — playable in Spontaneous Combustion’s colours.
