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 |
|---|---|---|
| 174 | Unholy Strength | 0.06 |
| 174 | Contaminated Aquifer | 0.06 |
| 174 | Headless Skaab | 0.06 |
| 174 | Grixis Slavedriver | 0.06 |
| 174 | Thirsting Shade | 0.06 |
| 174 | Lat-Nam Adept | 0.06 |
| 174 | Eviscerator's Insight | 0.06 |
| 174 | Feral Deathgorger // Dusk Sight | 0.06 |
| 174 | Dispel | 0.06 |
| 174 | Merfolk Looter | 0.06 |
| 174 | Grim Harvest | 0.06 |
| 174 | Security Bypass | 0.06 |
| 174 | Kraken Hatchling | 0.06 |
| 174 | Torch Gauntlet | 0.06 |
| 174 | Vodalian Arcanist | 0.06 |
| 174 | Mistvault Bridge | 0.06 |
| 174 | Grotesque Demise | 0.06 |
| 174 | Liliana's Elite | 0.06 |
| 194 | Rise Again | 0.05 |
| 194 | Darksteel Citadel | 0.05 |
| 194 | Marauder's Axe | 0.05 |
| 194 | Memory Leak | 0.05 |
| 194 | Renegade Map | 0.05 |
| 194 | Courier Bat | 0.05 |
| 194 | Ghoul's Feast | 0.05 |