Undercover Butler 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 4 | Razortooth Rats | 0.5 |
| 4 | Fishliver Oil | 0.5 |
| 4 | Shriek of Dread | 0.5 |
| 4 | Frightcrawler | 0.5 |
| 4 | Cursed Flesh | 0.5 |
| 4 | Ebony Charm | 0.5 |
| 4 | Fear of Death | 0.5 |
| 4 | Dross Prowler | 0.5 |
| 4 | Nezumi Cutthroat | 0.5 |
| 4 | Soar | 0.5 |
| 4 | Spire Winder | 0.5 |
| 4 | Deeptread Merrow | 0.5 |
| 4 | Corpulent Corpse | 0.5 |
| 4 | Crawling Filth | 0.5 |
| 4 | Chorus of Woe | 0.5 |
| 4 | Dusk Charger | 0.5 |
| 4 | Chant of the Skifsang | 0.5 |
| 4 | Kami of the Waning Moon | 0.5 |
| 4 | Merfolk Spy | 0.5 |
| 4 | Scare Tactics | 0.5 |
| 4 | Borrowed Malevolence | 0.5 |
| 47 | Jeering Homunculus | 0.49 |
| 47 | Bladed Bracers | 0.49 |
| 47 | Echo Circlet | 0.49 |
| 47 | Prickly Boggart | 0.49 |