Halsin, Emerald Archdruid + Inspiring Leader 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 1 | Battle Screech | 0.66 |
| 2 | Glittermonger | 0.65 |
| 3 | Sprout Swarm | 0.6 |
| 3 | Selesnya Evangel | 0.6 |
| 5 | You're Confronted by Robbers | 0.57 |
| 5 | Raise the Alarm | 0.57 |
| 7 | Fists of Ironwood | 0.55 |
| 7 | Khalni Garden | 0.55 |
| 7 | Rootborn Defenses | 0.55 |
| 10 | Undercellar Myconid | 0.54 |
| 11 | Saproling Migration | 0.53 |
| 12 | Scatter the Seeds | 0.52 |
| 13 | Sundering Growth | 0.51 |
| 14 | Presence of Gond | 0.5 |
| 15 | Prizefight | 0.48 |
| 16 | Queen's Commission | 0.47 |
| 17 | Recruit the Worthy | 0.45 |
| 17 | Triplicate Spirits | 0.45 |
| 19 | Gingerbread Cabin | 0.44 |
| 20 | Night Soil | 0.43 |
| 21 | Chatterstorm | 0.42 |
| 22 | Sworn Companions | 0.4 |
| 22 | Sunder the Gateway | 0.4 |
| 24 | Growth Spasm | 0.39 |
| 25 | Scout the Wilderness | 0.38 |