---
target_card: Jack of Hearts, Volatile Hero
mana_cost: "{1}{R}{R}"
type_line: "Legendary Creature — Alien Human Hero"
algorithm: "4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings"
canonical_url: https://avascry.com/similar/jack-of-hearts-volatile-hero
json_api: https://avascry.com/similar/jack-of-hearts-volatile-hero.json
---

# Cards Similar & Synergistic to Jack of Hearts, Volatile Hero

- **Target Card:** [Jack of Hearts, Volatile Hero](https://avascry.com/printing/jack-of-hearts-volatile-hero-msc) (Legendary Creature — Alien Human Hero) `{1}{R}{R}`
- **Algorithm:** 4096-dimensional Qwen 8B Cosine Similarity over 38,000 Oracle embeddings
- **JSON API:** https://avascry.com/similar/jack-of-hearts-volatile-hero.json

## Top 31 Synergistic Matches

1. [**Human Torch, Johnny Storm**](https://avascry.com/printing/human-torch-johnny-storm-msh) `{2}{R}` — *Legendary Creature — Human Hero*
2. [**Power Pack**](https://avascry.com/printing/power-pack-msc) `{1}{R}{G}{W}{U}` — *Legendary Creature — Human Hero*
3. [**Living Lightning, Charged Up**](https://avascry.com/printing/living-lightning-charged-up-msc) `{4}{R}` — *Legendary Creature — Elemental Hero*
4. [**Jet, Freedom Fighter**](https://avascry.com/printing/jet-freedom-fighter-tla) `{2}{R/W}{R/W}{R/W}` — *Legendary Creature — Human Rebel Ally*
5. [**Zagras, Thief of Heartbeats**](https://avascry.com/printing/zagras-thief-of-heartbeats-pznr) `{4}{B}{R}` — *Legendary Creature — Vampire Rogue*
6. [**Extremis Elite**](https://avascry.com/printing/extremis-elite-msc) `{1}{R}` — *Creature — Human Mercenary Villain*
7. [**The Squadron Sinister**](https://avascry.com/printing/the-squadron-sinister-msc) `{5}{U}{R}` — *Legendary Creature — Human Villain*
8. [**Wonder Man, Hollywood Hero**](https://avascry.com/printing/wonder-man-hollywood-hero-msh) `{3}{R}{R}` — *Legendary Creature — Human Performer Hero*
9. [**Impetuous Sunchaser**](https://avascry.com/printing/impetuous-sunchaser-bng) `{1}{R}` — *Creature — Human Soldier*
10. [**Chandra's Phoenix**](https://avascry.com/printing/chandras-phoenix-e01) `{1}{R}{R}` — *Creature — Phoenix*
11. [**Jeskai Shrinekeeper**](https://avascry.com/printing/jeskai-shrinekeeper-tdm) `{2}{U}{R}{W}` — *Creature — Dragon*
12. [**Jaya's Phoenix**](https://avascry.com/printing/jayas-phoenix-cmm) `{4}{R}` — *Creature — Phoenix*
13. [**Cavalier of Flame**](https://avascry.com/printing/cavalier-of-flame-m20) `{2}{R}{R}{R}` — *Creature — Elemental Knight*
14. [**Human Torch**](https://avascry.com/printing/human-torch-msc) `{3}{R}` — *Legendary Creature — Human Hero*
15. [**Yellowjacket, Heartless Marauder**](https://avascry.com/printing/yellowjacket-heartless-marauder-msh) `{1}{B}` — *Legendary Creature — Human Rogue Villain*
16. [**Falkenrath Aristocrat**](https://avascry.com/printing/falkenrath-aristocrat-mm3) `{2}{B}{R}` — *Creature — Vampire Noble*
17. [**Quicksilver, Brash Blur**](https://avascry.com/printing/quicksilver-brash-blur-msh) `{R}` — *Legendary Creature — Mutant Hero*
18. [**Volcanic Villain**](https://avascry.com/printing/volcanic-villain-msh) `{2}{R}` — *Creature — Elemental Villain*
19. [**Hellcat, Undying Vigilante**](https://avascry.com/printing/hellcat-undying-vigilante-pw26) `{G}{G}` — *Legendary Creature — Human Hero*
20. [**Embereth Skyblazer**](https://avascry.com/printing/embereth-skyblazer-eld) `{3}{R}` — *Creature — Human Knight*
21. [**Photon, Mighty Marvel**](https://avascry.com/printing/photon-mighty-marvel-msc) `{3}{R}` — *Legendary Creature — Human Hero*
22. [**Jaxis, the Troublemaker**](https://avascry.com/printing/jaxis-the-troublemaker-psnc) `{3}{R}` — *Legendary Creature — Human Warrior*
23. [**Cosmic Sovereign**](https://avascry.com/printing/cosmic-sovereign-yeoe) `{3}{R}{R}` — *Creature — Dragon*
24. [**Hobgoblin, Mantled Marauder**](https://avascry.com/printing/hobgoblin-mantled-marauder-spm) `{1}{R}` — *Legendary Creature — Goblin Human Villain*
25. [**Hardened Academic**](https://avascry.com/printing/hardened-academic-sos) `{R}{W}` — *Creature — Bird Cleric*
26. [**Blazing Specter**](https://avascry.com/printing/blazing-specter-vma) `{2}{B}{R}` — *Creature — Specter*
27. [**Phoenix of Ash**](https://avascry.com/printing/phoenix-of-ash-prm) `{1}{R}{R}` — *Creature — Phoenix*
28. [**Tomakul Phoenix**](https://avascry.com/printing/tomakul-phoenix-ybro) `{1}{R}{R}` — *Creature — Phoenix*
29. [**Death-Greeter's Champion**](https://avascry.com/printing/death-greeters-champion-moc) `{2}{R}` — *Creature — Human Warrior*
30. [**Stalking Vengeance**](https://avascry.com/printing/stalking-vengeance-rvr) `{5}{R}{R}` — *Creature — Avatar*
31. [**Tajic, Legion's Valor**](https://avascry.com/printing/tajic-legions-valor-ymkm) `{2}{R}{W}` — *Legendary Creature — Human Soldier*