Relentless Rats 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 1 | Echoing Return | 0.41 |
| 2 | Bubbling Muck | 0.26 |
| 3 | Gravepurge | 0.21 |
| 4 | Rat Colony | 0.18 |
| 4 | Return from Extinction | 0.18 |
| 6 | Wail of the Nim | 0.17 |
| 7 | Dark Ritual | 0.16 |
| 8 | Swarm of Rats | 0.15 |
| 8 | Pestilence Rats | 0.15 |
| 8 | Unexpected Fangs | 0.15 |
| 8 | Hideous Visage | 0.15 |
| 8 | Crown of Suspicion | 0.15 |
| 13 | Defile | 0.14 |
| 14 | Dirge of Dread | 0.13 |
| 15 | Dark Dabbling | 0.12 |
| 15 | Rats of Rath | 0.12 |
| 15 | Rush of Vitality | 0.12 |
| 18 | Terror | 0.11 |
| 18 | Death Denied | 0.11 |
| 18 | Urborg Uprising | 0.11 |
| 18 | Pack's Disdain | 0.11 |
| 22 | Path of Ancestry | 0.09 |
| 22 | Charcoal Diamond | 0.09 |
| 22 | Cruel Feeding | 0.09 |
| 22 | Diabolic Edict | 0.09 |