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 |
|---|---|---|
| 49 | Antagonize | 0.28 |
| 49 | Reckless Charge | 0.28 |
| 49 | Bonesplitter | 0.28 |
| 54 | Ghitu Firebreathing | 0.27 |
| 54 | Demand Answers | 0.27 |
| 54 | Boots of Speed | 0.27 |
| 57 | Barge In | 0.26 |
| 57 | Ancestors' Aid | 0.26 |
| 57 | Fiery Mantle | 0.26 |
| 57 | Stolen Vitality | 0.26 |
| 61 | Cliffhaven Kitesail | 0.25 |
| 61 | Madcap Skills | 0.25 |
| 61 | Guttersnipe | 0.25 |
| 64 | Heightened Reflexes | 0.24 |
| 64 | Firebrand Archer | 0.24 |
| 64 | Battle Plan | 0.24 |
| 64 | Improvised Club | 0.24 |
| 64 | Kick in the Door | 0.24 |
| 64 | Accelerate | 0.24 |
| 64 | Vorrac Battlehorns | 0.24 |
| 71 | Oliphaunt | 0.23 |
| 71 | Rile | 0.23 |
| 71 | Armory of Iroas | 0.23 |
| 74 | Bloodlust Inciter | 0.22 |
| 74 | Desert of the Fervent | 0.22 |