Brood Keeper 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 50 | Battle Hymn | 0.29 |
| 50 | Dragon Hatchling | 0.29 |
| 50 | Firebreathing | 0.29 |
| 50 | Undying Rage | 0.29 |
| 55 | Dizzying Gaze | 0.27 |
| 55 | Unexpected Windfall | 0.27 |
| 55 | Smoldering Crater | 0.27 |
| 55 | Fearsome Temper | 0.27 |
| 55 | Tormenting Voice | 0.27 |
| 60 | Desert of the Fervent | 0.26 |
| 61 | Faithless Looting | 0.25 |
| 62 | Immolation | 0.24 |
| 62 | Iroas's Blessing | 0.24 |
| 64 | Crown of Fury | 0.23 |
| 65 | Vessel of Volatility | 0.22 |
| 66 | Generator Servant | 0.21 |
| 66 | Imposing Visage | 0.21 |
| 66 | Mishra's Domination | 0.21 |
| 69 | Impact Tremors | 0.2 |
| 69 | Raid Bombardment | 0.2 |
| 69 | Forgotten Cave | 0.2 |
| 72 | Commander's Sphere | 0.19 |
| 72 | Sandstone Needle | 0.19 |
| 74 | The Autonomous Furnace | 0.18 |
| 74 | Agility | 0.18 |