Magic: The Gathering · Conspiracy
Spontaneous Combustion
French name: Combustion spontanée
Spontaneous Combustion (Conspiracy 194) has a market price of US$0.10 to US$0.46 as of Nov 8, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 8, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Instant
- Mana cost
- {1}{B}{R}
- Artist
- Jason Rainville
Card text
As an additional cost to cast Spontaneous Combustion, sacrifice a creature. Spontaneous Combustion deals 3 damage to each creature.
Flavour text
"Heat of battle" is usually a metaphor.
About this card
Spontaneous Combustion is card 194 in Conspiracy, a Magic: The Gathering set released Jun 6, 2014. Rarity: Uncommon. Finishes: Normal, Foil. Illustrated by Jason Rainville. Reference market price on Nov 8, 2026: US$0.10 (Normal), US$0.46 (Foil). Over the last 30 days, the Normal price went up 25.0%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
