Devourer of Memory 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 426 | Confound | -0.04 |
| 426 | Supernatural Stamina | -0.04 |
| 426 | Crashing Drawbridge | -0.04 |
| 426 | Whispersilk Cloak | -0.04 |
| 430 | Bonder's Ornament | -0.05 |
| 430 | Ash Barrens | -0.05 |
| 430 | Eternal Thirst | -0.05 |
| 430 | Mirrorshell Crab | -0.05 |
| 430 | Kasmina's Transmutation | -0.05 |
| 430 | Ulamog's Crusher | -0.05 |
| 430 | Murder | -0.05 |
| 430 | The Surgical Bay | -0.05 |
| 430 | Leaden Myr | -0.05 |
| 439 | Defile | -0.06 |
| 439 | Planar Incision | -0.06 |
| 439 | Bone Shards | -0.06 |
| 439 | Feign Death | -0.06 |
| 439 | Fall from Favor | -0.06 |
| 439 | Nihil Spellbomb | -0.06 |
| 439 | Freed from the Real | -0.06 |
| 439 | Thorn of the Black Rose | -0.06 |
| 439 | Dive Down | -0.06 |
| 439 | Thriving Isle | -0.06 |
| 439 | Sword Coast Serpent // Capsizing Wave | -0.06 |
| 450 | Commander's Sphere | -0.07 |