Brass Herald 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 41 | Holdout Settlement | 0.98 |
| 41 | Ur-Golem's Eye | 0.98 |
| 41 | Guardian Idol | 0.98 |
| 54 | Urza's Mine | 0.97 |
| 54 | Urza's Tower | 0.97 |
| 54 | Cradle of the Accursed | 0.97 |
| 54 | Lantern of Revealing | 0.97 |
| 54 | Unstable Obelisk | 0.97 |
| 54 | Urza's Power Plant | 0.97 |
| 54 | Magnifying Glass | 0.97 |
| 54 | Gilded Pinions | 0.97 |
| 54 | Desert | 0.97 |
| 63 | Basilisk Gate | 0.96 |
| 63 | Howling Golem | 0.96 |
| 63 | Heap Gate | 0.96 |
| 63 | Golem Foundry | 0.96 |
| 63 | Quicksand | 0.96 |
| 63 | Sisay's Ring | 0.96 |
| 69 | Pristine Talisman | 0.95 |
| 69 | Radiant Fountain | 0.95 |
| 69 | Maelstrom Colossus | 0.95 |
| 69 | Gingerbrute | 0.95 |
| 69 | Cave of Temptation | 0.95 |
| 69 | Trailblazer's Torch | 0.95 |
| 69 | Study Hall | 0.95 |