Covert Technician 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 375 | Gitaxian Probe | -0.15 |
| 377 | Archaeomancer | -0.16 |
| 378 | Ghostly Flicker | -0.2 |
| 379 | Frantic Search | -0.21 |
| 379 | Deep Analysis | -0.21 |
| 379 | Lonely Sandbar | -0.21 |
| 382 | Treasure Cruise | -0.24 |
| 383 | Arcane Signet | -0.3 |
| 384 | Negate | -0.4 |
| 385 | Command Tower | -0.51 |