---
target_card: Spontaneous Combustion
mana_cost: "{1}{B}{R}"
type_line: "Instant"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/spontaneous-combustion
json_api: https://avascry.com/similar/spontaneous-combustion.json
---

# Cards Similar & Synergistic to Spontaneous Combustion

- **Target Card:** [Spontaneous Combustion](https://avascry.com/printing/spontaneous-combustion-tmp) (Instant) `{1}{B}{R}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/spontaneous-combustion.json

## Top 31 Synergistic Matches

1. [**Fiery Conclusion**](https://avascry.com/printing/fiery-conclusion-ori) `{1}{R}` — *Instant*
2. [**Heartfire**](https://avascry.com/printing/heartfire-war) `{1}{R}` — *Instant*
3. [**Burnt Offering**](https://avascry.com/printing/burnt-offering-ice) `{B}` — *Instant*
4. [**Pyrrhic Blast**](https://avascry.com/printing/pyrrhic-blast-bro) `{3}{R}` — *Instant*
5. [**Final Flare**](https://avascry.com/printing/final-flare-thb) `{2}{R}` — *Instant*
6. [**Collateral Damage**](https://avascry.com/printing/collateral-damage-jmp) `{R}` — *Instant*
7. [**Sacrifice**](https://avascry.com/printing/sacrifice-lea) `{B}` — *Instant*
8. [**Soulblast**](https://avascry.com/printing/soulblast-10e) `{3}{R}{R}{R}` — *Instant*
9. [**Spark Harvest**](https://avascry.com/printing/spark-harvest-war) `{B}` — *Sorcery*
10. [**Infernal Plunge**](https://avascry.com/printing/infernal-plunge-isd) `{R}` — *Sorcery*
11. [**Reckless Abandon**](https://avascry.com/printing/reckless-abandon-ddn) `{R}` — *Sorcery*
12. [**Burn at the Stake**](https://avascry.com/printing/burn-at-the-stake-avr) `{2}{R}{R}{R}` — *Sorcery*
13. [**Incendiary Sabotage**](https://avascry.com/printing/incendiary-sabotage-kld) `{2}{R}{R}` — *Instant*
14. [**Fling**](https://avascry.com/printing/fling-m11) `{1}{R}` — *Instant*
15. [**Implement of Combustion**](https://avascry.com/printing/implement-of-combustion-j21) `{1}` — *Artifact*
16. [**Ghitu Fire-Eater**](https://avascry.com/printing/ghitu-fire-eater-7ed) `{2}{R}` — *Creature — Human Nomad*
17. [**Combust**](https://avascry.com/printing/combust-mm2) `{1}{R}` — *Instant*
18. [**Ichor Explosion**](https://avascry.com/printing/ichor-explosion-nph) `{5}{B}{B}` — *Sorcery*
19. [**Rite of Consumption**](https://avascry.com/printing/rite-of-consumption-plst) `{1}{B}` — *Sorcery*
20. [**Burn the Accursed**](https://avascry.com/printing/burn-the-accursed-dbl) `{4}{R}` — *Instant*
21. [**Death Bomb**](https://avascry.com/printing/death-bomb-pls) `{3}{B}` — *Instant*
22. [**Pyre-Sledge Arsonist**](https://avascry.com/printing/pyre-sledge-arsonist-snc) `{2}{R}` — *Creature — Lizard Shaman*
23. [**Culling the Weak**](https://avascry.com/printing/culling-the-weak-sld) `{B}` — *Instant*
24. [**Incinerating Blast**](https://avascry.com/printing/incinerating-blast-fdn) `{4}{R}` — *Sorcery*
25. [**Furnace Celebration**](https://avascry.com/printing/furnace-celebration-c13) `{1}{R}{R}` — *Enchantment*
26. [**Last-Ditch Effort**](https://avascry.com/printing/last-ditch-effort-ulg) `{R}` — *Instant*
27. [**Flame Elemental**](https://avascry.com/printing/flame-elemental-plst) `{2}{R}{R}` — *Creature — Elemental*
28. [**Bone Splinters**](https://avascry.com/printing/bone-splinters-plst) `{B}` — *Sorcery*
29. [**Devour in Flames**](https://avascry.com/printing/devour-in-flames-ogw) `{2}{R}` — *Sorcery*
30. [**Bloodfire Kavu**](https://avascry.com/printing/bloodfire-kavu-apc) `{2}{R}{R}` — *Creature — Kavu*
31. [**Final Strike**](https://avascry.com/printing/final-strike-por) `{2}{B}{B}` — *Sorcery*