Crystalline Sliver 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 399 | Cathar Commando | -0.1 |
| 399 | Aether Spellbomb | -0.1 |
| 403 | Treasure Cruise | -0.11 |
| 404 | Deep Analysis | -0.12 |
| 404 | Fellwar Stone | -0.12 |
| 406 | Into the Roil | -0.13 |
| 407 | Merchant Scroll | -0.14 |
| 408 | Archaeomancer | -0.16 |
| 409 | Arcane Denial | -0.2 |