Regal Bloodlord 
Synergy is a rough depiction of how well and uniquely a card pairs with a commander. Read more on the About page.
| # | Card | Synergy |
|---|---|---|
| 624 | Ephemerate | -0.12 |
| 624 | Blacksmith's Skill | -0.12 |
| 624 | Syphon Mind | -0.12 |
| 629 | Barren Moor | -0.13 |
| 629 | Thraben Inspector | -0.13 |
| 629 | Blood Fountain | -0.13 |
| 632 | Dark Ritual | -0.14 |
| 632 | Mortuary Mire | -0.14 |
| 634 | Snuff Out | -0.15 |
| 635 | Unearth | -0.17 |
| 636 | Spirited Companion | -0.24 |
| 637 | Bojuka Bog | -0.25 |