Spiny Starfish 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 250 | Gitaxian Probe | -0.07 |
| 252 | Ash Barrens | -0.09 |
| 253 | Dispel | -0.1 |
| 253 | Arcane Denial | -0.1 |
| 255 | Opt | -0.12 |
| 256 | Negate | -0.15 |
| 257 | Archaeomancer | -0.17 |