Monstrous War-Leech 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 1 | Advanced Stitchwing | 0.71 |
| 2 | Gray Slaad // Entropic Decay | 0.69 |
| 3 | Summon Undead | 0.68 |
| 4 | Deranged Assistant | 0.67 |
| 4 | Writhing Necromass | 0.67 |
| 6 | Corpse Churn | 0.66 |
| 7 | Commander's Sphere | 0.56 |
| 8 | Eerie Soultender | 0.54 |
| 8 | Striped Riverwinder | 0.54 |
| 10 | Twisted Abomination | 0.53 |
| 10 | Gloomfang Mauler | 0.53 |
| 12 | Overwhelming Remorse | 0.52 |
| 13 | Mirrorshell Crab | 0.48 |
| 14 | Waterfront District | 0.47 |
| 14 | Ash Barrens | 0.47 |
| 16 | Cast Down | 0.45 |
| 17 | Forbidden Alchemy | 0.44 |
| 18 | Discerning Taste | 0.42 |
| 18 | Fear of Death | 0.42 |
| 20 | Deathcap Marionette | 0.41 |
| 20 | Rise Again | 0.41 |
| 22 | Strategic Planning | 0.4 |
| 22 | Ransack the Lab | 0.4 |
| 22 | Fallaji Archaeologist | 0.4 |
| 22 | Snooping Newsie | 0.4 |