Sivriss, Nightmare Speaker + Feywild Visitor 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 501 | Frantic Search | -0.23 |
| 502 | Read the Bones | -0.24 |
| 503 | Night's Whisper | -0.25 |
| 504 | Preordain | -0.29 |
| 504 | Sign in Blood | -0.29 |
| 506 | Dimir Signet | -0.33 |
| 507 | Brainstorm | -0.35 |