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 |
|---|---|---|
| 450 | Ophidian Eye | -0.07 |
| 450 | Tandem Lookout | -0.07 |
| 450 | Blood Pact | -0.07 |
| 450 | Muddle the Mixture | -0.07 |
| 450 | Thoughtcast | -0.07 |
| 456 | Ravenform | -0.08 |
| 456 | Aqueous Form | -0.08 |
| 456 | Perplex | -0.08 |
| 456 | Everflowing Chalice | -0.08 |
| 460 | Echoing Truth | -0.09 |
| 460 | Lórien Revealed | -0.09 |
| 460 | High Tide | -0.09 |
| 460 | Shambling Ghast | -0.09 |
| 460 | Memory Lapse | -0.09 |
| 460 | Contaminated Aquifer | -0.09 |
| 460 | Dimir Guildgate | -0.09 |
| 460 | Negate | -0.09 |
| 460 | The Dross Pits | -0.09 |
| 469 | Witch's Cottage | -0.1 |
| 469 | Resculpt | -0.1 |
| 469 | Shred Memory | -0.1 |
| 469 | Snow-Covered Swamp | -0.1 |
| 469 | Dimir House Guard | -0.1 |
| 474 | Dizzy Spell | -0.11 |
| 475 | Undying Malice | -0.12 |