Halsin, Emerald Archdruid + Veteran Soldier 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 401 | Nature's Claim | -0.06 |
| 401 | Elvish Visionary | -0.06 |
| 403 | Qasali Pridemage | -0.07 |
| 403 | Harrow | -0.07 |
| 403 | Cloudshift | -0.07 |
| 406 | Crib Swap | -0.08 |
| 407 | Armadillo Cloak | -0.09 |
| 407 | Utopia Sprawl | -0.09 |
| 409 | Marble Diamond | -0.11 |
| 410 | Oblivion Ring | -0.12 |
| 410 | Elvish Mystic | -0.12 |
| 410 | Heliod's Pilgrim | -0.12 |
| 413 | Mind Stone | -0.15 |
| 413 | Arcane Signet | -0.15 |
| 413 | Inspiring Overseer | -0.15 |
| 413 | Ephemerate | -0.15 |
| 413 | Kodama's Reach | -0.15 |
| 418 | Wild Growth | -0.16 |
| 419 | Spirited Companion | -0.17 |
| 420 | Shield of the Oversoul | -0.19 |
| 421 | Return to Nature | -0.2 |
| 422 | Rampant Growth | -0.27 |