Swarm of 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 |
|---|---|---|
| 23 | Bonder's Ornament | 0.2 |
| 23 | Bojuka Bog | 0.2 |
| 28 | Return from Extinction | 0.19 |
| 28 | Gnat Miser | 0.19 |
| 28 | Painful Lesson | 0.19 |
| 28 | Dark Dabbling | 0.19 |
| 28 | Mind Stone | 0.19 |
| 33 | Urborg Uprising | 0.18 |
| 33 | Typhoid Rats | 0.18 |
| 33 | Rotting Rats | 0.18 |
| 36 | Thriving Rats | 0.17 |
| 36 | Gruesome Fate | 0.17 |
| 36 | Charcoal Diamond | 0.17 |
| 36 | Gutter Skulk | 0.17 |
| 40 | Chittering Rats | 0.16 |
| 40 | Innocuous Rat | 0.16 |
| 40 | Dark Ritual | 0.16 |
| 43 | Bone Harvest | 0.15 |
| 43 | Dark Bargain | 0.15 |
| 43 | Aphetto Dredging | 0.15 |
| 43 | Syphon Mind | 0.15 |
| 47 | Ruin Rat | 0.14 |
| 47 | Relic of Progenitus | 0.14 |
| 49 | Death Wind | 0.13 |
| 49 | Swamp | 0.13 |