Horrid Shadowspinner 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 623 | Fleshbag Marauder | -0.06 |
| 623 | Unwind | -0.06 |
| 623 | Dizzy Spell | -0.06 |
| 623 | Snow-Covered Swamp | -0.06 |
| 623 | Dusk Legion Zealot | -0.06 |
| 623 | Dive Down | -0.06 |
| 623 | Blur | -0.06 |
| 623 | Mortuary Mire | -0.06 |
| 623 | Blood Pact | -0.06 |
| 635 | Epicure of Blood | -0.07 |
| 635 | Go for the Throat | -0.07 |
| 635 | Witness Protection | -0.07 |
| 635 | Whispersilk Cloak | -0.07 |
| 635 | Dimir Locket | -0.07 |
| 635 | Undying Malice | -0.07 |
| 641 | Mizzium Skin | -0.08 |
| 641 | Evolving Wilds | -0.08 |
| 641 | Bonder's Ornament | -0.08 |
| 644 | Thorn of the Black Rose | -0.09 |
| 644 | Oubliette | -0.09 |
| 644 | Murder | -0.09 |
| 644 | Syphon Mind | -0.09 |
| 644 | High Tide | -0.09 |
| 644 | Marauding Blight-Priest | -0.09 |
| 644 | Dispel | -0.09 |