Fireglass Mentor 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 300 | Falkenrath Noble | -0.02 |
| 300 | Wayfarer's Bauble | -0.02 |
| 303 | Corrupted Conviction | -0.03 |
| 304 | Feign Death | -0.04 |
| 304 | Oubliette | -0.04 |
| 306 | Night's Whisper | -0.05 |
| 306 | Arcane Signet | -0.05 |
| 308 | Opal Palace | -0.06 |
| 308 | Charcoal Diamond | -0.06 |
| 308 | Dark Ritual | -0.06 |
| 308 | Impulsive Pilferer | -0.06 |
| 312 | Snuff Out | -0.07 |
| 312 | Mind Stone | -0.07 |
| 314 | Deadly Dispute | -0.08 |
| 315 | Ash Barrens | -0.09 |
| 316 | Pestilence | -0.1 |
| 316 | Great Furnace | -0.1 |
| 318 | Thrill of Possibility | -0.11 |
| 319 | Drossforge Bridge | -0.12 |
| 319 | Big Score | -0.12 |
| 321 | Rakdos Carnarium | -0.13 |
| 322 | Witch's Cottage | -0.14 |
| 322 | Commander's Sphere | -0.14 |
| 324 | Bojuka Bog | -0.15 |
| 325 | Barren Moor | -0.16 |