Heartfire Hero 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 563 | Staunch Throneguard | -0.02 |
| 563 | Psychotic Fury | -0.02 |
| 563 | Workshop Assistant | -0.02 |
| 563 | Shock | -0.02 |
| 580 | Expedition Map | -0.03 |
| 580 | Pyretic Ritual | -0.03 |
| 580 | Tormenting Voice | -0.03 |
| 580 | Heap Gate | -0.03 |
| 580 | Relic of Progenitus | -0.03 |
| 580 | Everflowing Chalice | -0.03 |
| 580 | Foundry Inspector | -0.03 |
| 580 | Swirling Sandstorm | -0.03 |
| 580 | Blazing Volley | -0.03 |
| 580 | Prized Statue | -0.03 |
| 580 | Sulfurous Blast | -0.03 |
| 580 | Fiery Cannonade | -0.03 |
| 580 | Pyrite Spellbomb | -0.03 |
| 580 | Pristine Talisman | -0.03 |
| 594 | Tiamat's Fanatics | -0.04 |
| 594 | Desperate Ritual | -0.04 |
| 594 | Rapacious Dragon | -0.04 |
| 594 | Myr Retriever | -0.04 |
| 594 | Darksteel Citadel | -0.04 |
| 594 | Crimson Fleet Commodore | -0.04 |
| 594 | Lotus Petal | -0.04 |