Sivriss, Nightmare Speaker + Agent of the Iron Throne 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 314 | Thraben Foulbloods | 0.02 |
| 314 | Brotherhood Patriarch | 0.02 |
| 314 | Stronghold Discipline | 0.02 |
| 314 | Necrogen Spellbomb | 0.02 |
| 314 | Festive Funeral | 0.02 |
| 314 | Toxic Stench | 0.02 |
| 314 | Organ Grinder | 0.02 |
| 314 | Return to Battle | 0.02 |
| 314 | Hierophant's Chalice | 0.02 |
| 314 | Primordial Gnawer | 0.02 |
| 314 | Fetid Gargantua | 0.02 |
| 314 | Hideous Visage | 0.02 |
| 314 | Infectious Host | 0.02 |
| 314 | Vesper Ghoul | 0.02 |
| 314 | Hideous End | 0.02 |
| 314 | Manticore | 0.02 |
| 314 | Soulreaper of Mogis | 0.02 |
| 314 | Bumbleflower's Sharepot | 0.02 |
| 314 | Cabal Ritual | 0.02 |
| 314 | Restless Dreams | 0.02 |
| 446 | Spare Supplies | 0.01 |
| 446 | Battlefly Swarm | 0.01 |
| 446 | Blind Zealot | 0.01 |
| 446 | Necromantic Thirst | 0.01 |
| 446 | Thornbow Archer | 0.01 |