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 |
|---|---|---|
| 499 | Loran's Escape | -0.05 |
| 502 | Gitaxian Probe | -0.06 |
| 502 | Greatsword of Tyr | -0.06 |
| 502 | Pegasus Guardian // Rescue the Foal | -0.06 |
| 502 | Aether Spellbomb | -0.06 |
| 506 | Ash Barrens | -0.07 |
| 506 | Arcane Denial | -0.07 |
| 506 | Generous Gift | -0.07 |
| 506 | Serum Visions | -0.07 |
| 506 | Ancient Den | -0.07 |
| 506 | Witness Protection | -0.07 |
| 512 | Mind Stone | -0.08 |
| 512 | Brainstorm | -0.08 |
| 512 | Fellwar Stone | -0.08 |
| 515 | Impulse | -0.09 |
| 516 | Path of Ancestry | -0.1 |
| 516 | Opt | -0.1 |
| 516 | Mana Leak | -0.1 |
| 516 | Azorius Signet | -0.1 |
| 516 | Snow-Covered Island | -0.1 |
| 521 | Seat of the Synod | -0.11 |
| 522 | Lonely Sandbar | -0.12 |
| 522 | Negate | -0.12 |
| 522 | Idyllic Beachfront | -0.12 |
| 525 | Treasure Cruise | -0.13 |