Thunderclap Wyvern 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 549 | Lonely Sandbar | -0.05 |
| 549 | Command Tower | -0.05 |
| 549 | Drifting Meadow | -0.05 |
| 554 | Secluded Steppe | -0.06 |
| 554 | Echoing Truth | -0.06 |
| 554 | Thought Vessel | -0.06 |
| 557 | Pegasus Guardian // Rescue the Foal | -0.07 |
| 557 | Gitaxian Probe | -0.07 |
| 557 | Greatsword of Tyr | -0.07 |
| 557 | Loran's Escape | -0.07 |
| 561 | Cathar Commando | -0.08 |
| 561 | Drift of Phantasms | -0.08 |
| 561 | Serum Visions | -0.08 |
| 561 | Witness Protection | -0.08 |
| 561 | Azorius Signet | -0.08 |
| 561 | Ancient Den | -0.08 |
| 561 | Aether Spellbomb | -0.08 |
| 568 | Idyllic Beachfront | -0.09 |
| 569 | Ephemerate | -0.1 |
| 569 | Fellwar Stone | -0.1 |
| 569 | Ponder | -0.1 |
| 569 | Impulse | -0.1 |
| 573 | Snow-Covered Island | -0.11 |
| 573 | Brainstorm | -0.11 |
| 573 | Mind Stone | -0.11 |