Old Man Willow 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 575 | Golgari Rot Farm | -0.12 |
| 577 | Golgari Signet | -0.13 |
| 577 | Viscera Seer | -0.13 |
| 579 | Doom Blade | -0.14 |
| 579 | Oubliette | -0.14 |
| 579 | Fyndhorn Elves | -0.14 |
| 582 | Elves of Deep Shadow | -0.15 |
| 582 | Vines of Vastwood | -0.15 |
| 584 | Utopia Sprawl | -0.16 |
| 584 | Go for the Throat | -0.16 |
| 586 | Arcane Signet | -0.17 |
| 587 | Unearth | -0.18 |
| 587 | Wild Growth | -0.18 |
| 589 | Cast Down | -0.19 |
| 589 | Snuff Out | -0.19 |
| 591 | Darkmoss Bridge | -0.2 |
| 592 | Read the Bones | -0.23 |
| 593 | Jungle Hollow | -0.26 |
| 594 | Mind Stone | -0.31 |