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 |
|---|---|---|
| 673 | Bone Shards | -0.08 |
| 673 | Trinket Mage | -0.08 |
| 673 | Thoughtcast | -0.08 |
| 673 | Dimir Locket | -0.08 |
| 680 | Undying Malice | -0.09 |
| 680 | Witness Protection | -0.09 |
| 680 | Wayfarer's Bauble | -0.09 |
| 683 | Fleshbag Marauder | -0.1 |
| 683 | Murder | -0.1 |
| 683 | Sky Diamond | -0.1 |
| 686 | Go for the Throat | -0.11 |
| 686 | Doom Blade | -0.11 |
| 686 | Marauding Blight-Priest | -0.11 |
| 686 | Feign Death | -0.11 |
| 686 | Dusk Legion Zealot | -0.11 |
| 686 | Oubliette | -0.11 |
| 686 | Deprive | -0.11 |
| 693 | Thorn of the Black Rose | -0.12 |
| 693 | Charcoal Diamond | -0.12 |
| 695 | Evolving Wilds | -0.15 |
| 695 | Impulse | -0.15 |
| 697 | Snap | -0.16 |
| 697 | Falkenrath Noble | -0.16 |
| 697 | Terramorphic Expanse | -0.16 |
| 697 | Consider | -0.16 |