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 |
|---|---|---|
| 247 | Blood Celebrant | 0.04 |
| 247 | Phantom Interference | 0.04 |
| 247 | Mind Drill Assailant | 0.04 |
| 354 | Silver Myr | 0.03 |
| 354 | Witch's Cottage | 0.03 |
| 354 | Unlikely Aid | 0.03 |
| 354 | Stealth Mission | 0.03 |
| 354 | Combat Courier | 0.03 |
| 354 | Rank Officer | 0.03 |
| 354 | Jace's Phantasm | 0.03 |
| 354 | Fake Your Own Death | 0.03 |
| 354 | Death Rattle | 0.03 |
| 354 | Alchemist's Gift | 0.03 |
| 354 | You Find the Villains' Lair | 0.03 |
| 354 | Shadow Alley Denizen | 0.03 |
| 354 | Consult the Necrosages | 0.03 |
| 354 | Oona's Grace | 0.03 |
| 354 | Vraska's Fall | 0.03 |
| 354 | Acolyte of Aclazotz | 0.03 |
| 354 | Sylvok Lifestaff | 0.03 |
| 354 | Refurbished Familiar | 0.03 |
| 354 | Anticognition | 0.03 |
| 354 | Vulshok Morningstar | 0.03 |
| 354 | Memory Sluice | 0.03 |
| 354 | Endless Scream | 0.03 |