Ob Nixilis, Unshackled (Commander) - Expensive Core
Ardyn, the Usurper
100% of 1 decks
+99% synergy
The Darkness Crystal
100% of 1 decks
+90% synergy
High Synergy Cards
Reaper from the Abyss
77% of 13 decks
+75% synergy
Scheming Symmetry
77% of 13 decks
+73% synergy
Archfiend of Depravity
77% of 13 decks
+71% synergy
Archfiend of Despair
69% of 13 decks
+67% synergy
Maralen of the Mornsong
62% of 13 decks
+61% synergy
Varragoth, Bloodsky Sire
62% of 13 decks
+57% synergy
Harvester of Souls
62% of 13 decks
+55% synergy
Indulgent Tormentor
54% of 13 decks
+52% synergy
Liliana's Contract
54% of 13 decks
+52% synergy
Field of Ruin
54% of 13 decks
+51% synergy
Top Cards
Crypt Ghast
92% of 13 decks
+45% synergy
Jet Medallion
92% of 13 decks
+37% synergy
Dark Ritual
77% of 13 decks
+11% synergy
Bloodletter of Aclazotz
62% of 13 decks
+50% synergy
Exquisite Blood
62% of 13 decks
+48% synergy
Bontu's Monument
62% of 13 decks
+34% synergy
Nirkana Revenant
54% of 13 decks
+41% synergy
Expedition Map
54% of 13 decks
+40% synergy
Wayfarer's Bauble
54% of 13 decks
+35% synergy
Gray Merchant of Asphodel
54% of 13 decks
+1% synergy
Creatures
Blood Speaker
46% of 13 decks
+46% synergy
Sower of Discord
46% of 13 decks
+45% synergy
Reiver Demon
46% of 13 decks
+44% synergy
Abyssal Harvester
43% of 7 decks
+38% synergy
Rakshasa Debaser
38% of 13 decks
+37% synergy
Lord of the Void
38% of 13 decks
+37% synergy
Rune-Scarred Demon
38% of 13 decks
+34% synergy
Abhorrent Overlord
38% of 13 decks
+34% synergy
Magus of the Coffers
38% of 13 decks
+30% synergy
Solemn Simulacrum
38% of 13 decks
+13% synergy
Ancient Cellarspawn
38% of 8 decks
+35% synergy
K'rrik, Son of Yawgmoth
31% of 13 decks
+14% synergy
Plaguecrafter
31% of 13 decks
+12% synergy
Dread Cacodemon
23% of 13 decks
+23% synergy
Scourge of the Skyclaves
23% of 13 decks
+23% synergy
Ob Nixilis, the Fallen
23% of 13 decks
+22% synergy
Plague Drone
23% of 13 decks
+22% synergy
Demonlord Belzenlok
23% of 13 decks
+22% synergy
Dream Devourer
23% of 13 decks
+22% synergy
Demon of Dark Schemes
23% of 13 decks
+22% synergy
Pestilence Demon
23% of 13 decks
+21% synergy
Overseer of the Damned
23% of 13 decks
+20% synergy
Bloodgift Demon
23% of 13 decks
+20% synergy
Sheoldred, Whispering One
23% of 13 decks
+10% synergy
Vilis, Broker of Blood
23% of 13 decks
+8% synergy
Dread Presence
23% of 13 decks
+7% synergy
Morbid Opportunist
23% of 13 decks
+5% synergy
Instants
Not Dead After All
46% of 13 decks
+36% synergy
Cabal Ritual
46% of 13 decks
+29% synergy
Defile
46% of 13 decks
+7% synergy
Feign Death
38% of 13 decks
+31% synergy
Undying Malice
38% of 13 decks
+30% synergy
Withering Torment
38% of 8 decks
+7% synergy
Sudden Spoiling
31% of 13 decks
+21% synergy
Culling the Weak
31% of 13 decks
+17% synergy
Malakir Rebirth
31% of 13 decks
+10% synergy
Imp's Mischief
31% of 13 decks
+9% synergy
Go for the Throat
31% of 13 decks
+7% synergy
Szat's Will
23% of 13 decks
+20% synergy
Stinging Study
23% of 13 decks
+20% synergy
Black Sun's Twilight
23% of 13 decks
+18% synergy
Hero's Downfall
23% of 13 decks
+15% synergy
Force of Despair
23% of 13 decks
+15% synergy
Doom Blade
23% of 13 decks
+15% synergy
Sheoldred's Edict
23% of 13 decks
+10% synergy
Sorceries
Torment of Hailfire
46% of 13 decks
+29% synergy
Toxic Deluge
46% of 13 decks
+10% synergy
Sign in Blood
46% of 13 decks
+8% synergy
Feed the Swarm
46% of 13 decks
-7% synergy
Blasphemous Edict
43% of 7 decks
+25% synergy
Temporal Extortion
38% of 13 decks
+36% synergy
Damnation
38% of 13 decks
+16% synergy
Reanimate
38% of 13 decks
+3% synergy
Demonic Counsel
38% of 8 decks
+34% synergy
Kindred Dominance
31% of 13 decks
+26% synergy
Bubbling Muck
31% of 13 decks
+15% synergy
Mutilate
31% of 13 decks
+9% synergy
Victimize
31% of 13 decks
+7% synergy
Exsanguinate
31% of 13 decks
+7% synergy
Corrupt
23% of 13 decks
+20% synergy
In Garruk's Wake
23% of 13 decks
+18% synergy
Rise of the Dark Realms
23% of 13 decks
+13% synergy
Read the Bones
23% of 13 decks
+3% synergy
Utility Artifacts
Wishclaw Talisman
46% of 13 decks
+40% synergy
Swiftfoot Boots
46% of 13 decks
+15% synergy
Mind Stone
38% of 13 decks
+4% synergy
Urza's Incubator
31% of 13 decks
+29% synergy
Crucible of Worlds
31% of 13 decks
+29% synergy
Mithril Coat
31% of 13 decks
+25% synergy
Lightning Greaves
31% of 13 decks
-2% synergy
Strionic Resonator
23% of 13 decks
+21% synergy
Lashwrithe
23% of 13 decks
+19% synergy
Herald's Horn
23% of 13 decks
+17% synergy
Whip of Erebos
23% of 13 decks
+12% synergy
Enchantments
Heartless Summoning
46% of 13 decks
+42% synergy
Black Market
38% of 13 decks
+17% synergy
Unholy Annex // Ritual Chamber
38% of 8 decks
+34% synergy
Meathook Massacre II
38% of 8 decks
+30% synergy
Painful Quandary
31% of 13 decks
+20% synergy
Phyrexian Arena
31% of 13 decks
-9% synergy
Wound Reflection
23% of 13 decks
+19% synergy
No Mercy
23% of 13 decks
+16% synergy
Black Market Connections
23% of 13 decks
+2% synergy
Planeswalkers
Liliana of the Dark Realms
46% of 13 decks
+33% synergy
Ob Nixilis Reignited
31% of 13 decks
+28% synergy
Ob Nixilis, the Hate-Twisted
23% of 13 decks
+20% synergy
Utility Lands
Cabal Coffers
100% of 13 decks
+44% synergy
Cabal Stronghold
85% of 13 decks
+47% synergy
Urborg, Tomb of Yawgmoth
69% of 13 decks
+31% synergy
Volatile Fault
46% of 13 decks
+45% synergy
Witch's Cottage
46% of 13 decks
+22% synergy
Nykthos, Shrine to Nyx
46% of 13 decks
+16% synergy
Reliquary Tower
46% of 13 decks
+14% synergy
Bojuka Bog
46% of 13 decks
-0% synergy
Ghost Quarter
38% of 13 decks
+35% synergy
Thespian's Stage
38% of 13 decks
+32% synergy
Westvale Abbey
31% of 13 decks
+25% synergy
Echoing Deeps
23% of 13 decks
+23% synergy
Vesuva
23% of 13 decks
+20% synergy
Crypt of Agadeem
23% of 13 decks
+13% synergy
Takenuma, Abandoned Mire
23% of 13 decks
+7% synergy
Mana Artifacts
Sol Ring
77% of 13 decks
-10% synergy
Arcane Signet
54% of 13 decks
-9% synergy
Gauntlet of Power
46% of 13 decks
+42% synergy
Thought Vessel
46% of 13 decks
+18% synergy
Extraplanar Lens
38% of 13 decks
+33% synergy
Thran Dynamo
31% of 13 decks
+24% synergy
Nyx Lotus
31% of 13 decks
+22% synergy
Caged Sun
31% of 13 decks
+16% synergy
Charcoal Diamond
31% of 13 decks
+6% synergy
Worn Powerstone
23% of 13 decks
+18% synergy
Throne of Eldraine
23% of 13 decks
+11% synergy
Lands
Demolition Field
54% of 13 decks
+48% synergy
Myriad Landscape
54% of 13 decks
+25% synergy
Urza's Cave
27% of 11 decks
+19% synergy