Sivriss, Nightmare Speaker + Inspiring Leader 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 1 | Suspicious Shambler | 1.0 |
| 1 | Pallid Mycoderm | 1.0 |
| 3 | Sigarda's Imprisonment | 0.99 |
| 3 | Morgue Theft | 0.99 |
| 3 | Ghoulcaller's Accomplice | 0.99 |
| 3 | Heron-Blessed Geist | 0.99 |
| 3 | Ray of Distortion | 0.99 |
| 3 | Fairgrounds Patrol | 0.99 |
| 3 | Join the Maestros | 0.99 |
| 10 | Moan of the Unhallowed | 0.98 |
| 10 | Gluttonous Guest | 0.98 |
| 10 | Stinging Hivemaster | 0.98 |
| 10 | Imperial Oath | 0.98 |
| 10 | Grim Bounty | 0.98 |
| 10 | Scrapwork Rager | 0.98 |
| 10 | Scrapwork Cohort | 0.98 |
| 10 | Gaze of Justice | 0.98 |
| 18 | Unruly Mob | 0.97 |
| 18 | Deathspore Thallid | 0.97 |
| 18 | Martyr of Dusk | 0.97 |
| 18 | Indoctrination Attendant | 0.97 |
| 18 | Deathbloom Thallid | 0.97 |
| 18 | Sworn Companions | 0.97 |
| 18 | Magnifying Glass | 0.97 |
| 25 | Marshaling Cry | 0.96 |