Floodgate 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 137 | River Serpent | 0.09 |
| 137 | Vivisection | 0.09 |
| 137 | Sweep Away | 0.09 |
| 137 | Exclude | 0.09 |
| 137 | Sword Coast Serpent // Capsizing Wave | 0.09 |
| 137 | Trained Condor | 0.09 |
| 137 | Mental Discipline | 0.09 |
| 137 | Finch Formation | 0.09 |
| 137 | Merfolk Thaumaturgist | 0.09 |
| 137 | Arrester's Admonition | 0.09 |
| 161 | Depart the Realm | 0.08 |
| 161 | Cloak of Feathers | 0.08 |
| 161 | Goliath Sphinx | 0.08 |
| 161 | Curfew | 0.08 |
| 161 | Secrets of the Golden City | 0.08 |
| 161 | Brackish Blunder | 0.08 |
| 161 | Ephara's Dispersal | 0.08 |
| 161 | Keymaster Rogue | 0.08 |
| 161 | Whiplash Trap | 0.08 |
| 161 | Thornwind Faeries | 0.08 |
| 161 | Depths of Desire | 0.08 |
| 161 | Drag Under | 0.08 |
| 173 | Pestermite | 0.07 |
| 173 | Mist Raven | 0.07 |
| 173 | Ecologist's Terrarium | 0.07 |