Fleeting Effigy 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 123 | Breath Weapon | 0.22 |
| 127 | Arcane Signet | 0.21 |
| 128 | Fiery Cannonade | 0.2 |
| 129 | Witch's Mark | 0.18 |
| 129 | Lightning Bolt | 0.18 |
| 129 | Raid Bombardment | 0.18 |
| 132 | Temur Battle Rage | 0.15 |
| 132 | Mountain | 0.15 |
| 134 | Opal Palace | 0.14 |
| 135 | Cathartic Reunion | 0.13 |
| 136 | Experimental Synthesizer | 0.12 |
| 137 | Oliphaunt | 0.11 |
| 138 | Ash Barrens | 0.09 |
| 139 | Thermo-Alchemist | 0.07 |
| 140 | Evolving Wilds | -0.04 |
| 141 | Terramorphic Expanse | -0.07 |
| 142 | Command Tower | -0.34 |