Custodi Soulcaller 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 150 | Survival Cache | 0.19 |
| 152 | Hunted Witness | 0.18 |
| 152 | Network Terminal | 0.18 |
| 152 | Ironclad Slayer | 0.18 |
| 152 | Healer's Hawk | 0.18 |
| 152 | Totem-Guide Hartebeest | 0.18 |
| 152 | Crystal Grotto | 0.18 |
| 152 | You're Confronted by Robbers | 0.18 |
| 159 | Take Up the Shield | 0.17 |
| 159 | Otherworldly Journey | 0.17 |
| 159 | Angelic Renewal | 0.17 |
| 162 | Honored Heirloom | 0.16 |
| 163 | Goliath Paladin | 0.15 |
| 163 | Stave Off | 0.15 |
| 165 | Gods Willing | 0.12 |
| 165 | Raise the Alarm | 0.12 |
| 167 | Plains | 0.11 |
| 167 | Ornithopter of Paradise | 0.11 |
| 167 | The Fair Basilica | 0.11 |
| 167 | Soul's Attendant | 0.11 |
| 171 | Palace Sentinels | 0.08 |
| 172 | Journey to Nowhere | 0.05 |
| 173 | Oblivion Ring | 0.04 |
| 174 | Ash Barrens | — |
| 175 | Arcane Signet | -0.04 |
| 176 | Commander's Sphere | -0.05 |
| 177 | Terramorphic Expanse | -0.07 |
| 178 | Evolving Wilds | -0.13 |