Containment Construct 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 251 | Prismatic Lens | 0.1 |
| 251 | Springleaf Drum | 0.1 |
| 251 | Armory of Iroas | 0.1 |
| 254 | Relic of Progenitus | 0.08 |
| 254 | Thought Vessel | 0.08 |
| 256 | Ashnod's Altar | 0.07 |
| 257 | Everflowing Chalice | 0.05 |
| 258 | Whispersilk Cloak | 0.01 |
| 259 | Terramorphic Expanse | — |
| 260 | Wayfarer's Bauble | -0.02 |
| 261 | Evolving Wilds | -0.05 |
| 262 | Path of Ancestry | -0.12 |
| 263 | Command Tower | -0.26 |
| 264 | Arcane Signet | -0.38 |