Ertha Jo, Frontier Mentor 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 673 | Mana Geyser | -0.07 |
| 673 | Smoldering Crater | -0.07 |
| 673 | Tormenting Voice | -0.07 |
| 673 | Scourge of the Nobilis | -0.07 |
| 673 | Terramorphic Expanse | -0.07 |
| 673 | Gods Willing | -0.07 |
| 682 | Breath Weapon | -0.08 |
| 682 | Abrade | -0.08 |
| 682 | Expedite | -0.08 |
| 682 | Crash Through | -0.08 |
| 682 | Soul's Attendant | -0.08 |
| 682 | Goldvein Pick | -0.08 |
| 688 | Rustvale Bridge | -0.09 |
| 688 | Red Elemental Blast | -0.09 |
| 688 | Fellwar Stone | -0.09 |
| 688 | Galvanic Blast | -0.09 |
| 688 | Loran's Escape | -0.09 |
| 688 | Ardent Elementalist | -0.09 |
| 688 | Thraben Inspector | -0.09 |
| 695 | Battle Screech | -0.1 |
| 695 | Sticky Fingers | -0.1 |
| 695 | Drifting Meadow | -0.1 |
| 695 | Oblivion Ring | -0.1 |
| 699 | Beamtown Beatstick | -0.11 |
| 699 | Flicker of Fate | -0.11 |