Ob Nixilis, Unshackled (Commander) - Sacrifice
Sothera, the Supervoid
50% of 2 decks
+47% synergy
Archenemy's Charm
50% of 2 decks
+42% synergy
Requiem Monolith
50% of 2 decks
+48% synergy
High Synergy Cards
Field of Ruin
76% of 21 decks
+74% synergy
Ghost Quarter
76% of 21 decks
+73% synergy
Varragoth, Bloodsky Sire
76% of 21 decks
+72% synergy
Maralen of the Mornsong
71% of 21 decks
+71% synergy
Scheming Symmetry
71% of 21 decks
+67% synergy
Reaper from the Abyss
62% of 21 decks
+60% synergy
Overseer of the Damned
62% of 21 decks
+59% synergy
Archfiend of Depravity
62% of 21 decks
+56% synergy
Volatile Fault
50% of 20 decks
+49% synergy
Blood Speaker
48% of 21 decks
+47% synergy
Top Cards
Dark Ritual
86% of 21 decks
+20% synergy
Crypt Ghast
76% of 21 decks
+28% synergy
Jet Medallion
76% of 21 decks
+18% synergy
Gray Merchant of Asphodel
71% of 21 decks
+20% synergy
Swiftfoot Boots
71% of 21 decks
+40% synergy
Victimize
62% of 21 decks
+37% synergy
Blood Artist
62% of 21 decks
+31% synergy
Feed the Swarm
57% of 21 decks
+5% synergy
Phyrexian Arena
57% of 21 decks
+17% synergy
Accursed Marauder
56% of 18 decks
+35% synergy
Game Changers
Opposition Agent
52% of 21 decks
+42% synergy
Tergrid, God of Fright
33% of 21 decks
+25% synergy
Demonic Tutor
29% of 21 decks
+0% synergy
Bolas's Citadel
24% of 21 decks
-6% synergy
Necropotence
19% of 21 decks
+3% synergy
Grim Monolith
10% of 21 decks
+7% synergy
Chrome Mox
10% of 21 decks
+3% synergy
Creatures
Plaguecrafter
52% of 21 decks
+33% synergy
K'rrik, Son of Yawgmoth
52% of 21 decks
+34% synergy
Morbid Opportunist
48% of 21 decks
+27% synergy
Drivnod, Carnage Dominus
48% of 21 decks
+40% synergy
Harvester of Souls
48% of 21 decks
+41% synergy
Bloodletter of Aclazotz
45% of 20 decks
+34% synergy
Solemn Simulacrum
43% of 21 decks
+19% synergy
Ophiomancer
43% of 21 decks
+28% synergy
Reassembling Skeleton
43% of 21 decks
+26% synergy
Braids, Arisen Nightmare
43% of 21 decks
+25% synergy
Indulgent Tormentor
38% of 21 decks
+36% synergy
Sheoldred, Whispering One
38% of 21 decks
+26% synergy
Butcher of Malakir
38% of 21 decks
+31% synergy
Zulaport Cutthroat
33% of 21 decks
+10% synergy
Abhorrent Overlord
29% of 21 decks
+24% synergy
Fleshbag Marauder
29% of 21 decks
+13% synergy
Nirkana Revenant
29% of 21 decks
+17% synergy
Demon's Disciple
29% of 21 decks
+21% synergy
The Speed Demon
25% of 4 decks
+23% synergy
Rune-Scarred Demon
24% of 21 decks
+19% synergy
Demon of Wailing Agonies
24% of 21 decks
+23% synergy
Phyrexian Obliterator
24% of 21 decks
+13% synergy
Burnished Hart
24% of 21 decks
+15% synergy
Dauthi Voidwalker
24% of 21 decks
+8% synergy
Burning-Rune Demon
24% of 21 decks
+22% synergy
Abyssal Harvester
20% of 10 decks
+15% synergy
Ghoulcaller Gisa
19% of 21 decks
+14% synergy
Magus of the Coffers
19% of 21 decks
+12% synergy
Vilis, Broker of Blood
19% of 21 decks
+5% synergy
Sower of Discord
19% of 21 decks
+17% synergy
Bloodgift Demon
19% of 21 decks
+16% synergy
Viscera Seer
19% of 21 decks
+3% synergy
Yahenni, Undying Partisan
19% of 21 decks
+13% synergy
Archfiend of Despair
19% of 21 decks
+17% synergy
Ancient Cellarspawn
17% of 12 decks
+14% synergy
Dread Presence
14% of 21 decks
-1% synergy
Ayara, First of Locthwain
14% of 21 decks
-12% synergy
Defiler of Flesh
14% of 21 decks
+10% synergy
Endrek Sahr, Master Breeder
14% of 21 decks
+8% synergy
Lord of the Void
14% of 21 decks
+13% synergy
Grim Haruspex
14% of 21 decks
+5% synergy
Reiver Demon
14% of 21 decks
+12% synergy
Sheoldred
14% of 21 decks
+7% synergy
Pawn of Ulamog
14% of 21 decks
+5% synergy
Great Unclean One
14% of 21 decks
+12% synergy
Desecration Demon
14% of 21 decks
+13% synergy
Gisa, Glorious Resurrector
14% of 21 decks
+9% synergy
Merciless Harlequin
12% of 17 decks
+12% synergy
Warren Soultrader
11% of 18 decks
-1% synergy
Scrawling Crawler
10% of 10 decks
+6% synergy
Instants
Sheoldred's Edict
48% of 21 decks
+33% synergy
Village Rites
48% of 21 decks
+24% synergy
Soul Shatter
48% of 21 decks
+35% synergy
Consuming Corruption
44% of 18 decks
+28% synergy
Deadly Dispute
43% of 21 decks
+20% synergy
Tragic Slip
43% of 21 decks
+22% synergy
Malakir Rebirth
38% of 21 decks
+16% synergy
Withering Torment
33% of 12 decks
+2% synergy
Hero's Downfall
24% of 21 decks
+17% synergy
Force of Despair
24% of 21 decks
+16% synergy
Defile
24% of 21 decks
-15% synergy
Undying Malice
24% of 21 decks
+15% synergy
Sudden Spoiling
24% of 21 decks
+14% synergy
Cabal Ritual
19% of 21 decks
+2% synergy
Culling the Weak
19% of 21 decks
+5% synergy
Murder
19% of 21 decks
+9% synergy
Vona's Hunger
19% of 21 decks
+14% synergy
Fell the Profane
17% of 18 decks
-1% synergy
Stinging Study
14% of 21 decks
+11% synergy
Go for the Throat
14% of 21 decks
-9% synergy
Doom Blade
14% of 21 decks
+6% synergy
Imp's Mischief
14% of 21 decks
-8% synergy
Hellish Rebuke
14% of 21 decks
+13% synergy
Flare of Malice
11% of 18 decks
-1% synergy
Deadly Rollick
10% of 21 decks
-13% synergy
Malicious Affliction
10% of 21 decks
+7% synergy
Grim Harvest
10% of 21 decks
+9% synergy
Entomb
10% of 21 decks
-2% synergy
Infernal Grasp
10% of 21 decks
-16% synergy
Baleful Mastery
10% of 21 decks
-0% synergy
Feign Death
10% of 21 decks
+2% synergy
Breathe Your Last
6% of 18 decks
+3% synergy
Bitter Triumph
5% of 20 decks
-5% synergy
Sorceries
Sign in Blood
48% of 21 decks
+11% synergy
Night's Whisper
43% of 21 decks
+19% synergy
Reanimate
43% of 21 decks
+6% synergy
Toxic Deluge
43% of 21 decks
+6% synergy
Torment of Hailfire
38% of 21 decks
+22% synergy
Bubbling Muck
38% of 21 decks
+23% synergy
In Garruk's Wake
33% of 21 decks
+29% synergy
Blasphemous Edict
30% of 10 decks
+12% synergy
Rise of the Dark Realms
29% of 21 decks
+17% synergy
Diabolic Intent
24% of 21 decks
+10% synergy
Demonic Counsel
23% of 13 decks
+20% synergy
Read the Bones
19% of 21 decks
+0% synergy
Exsanguinate
19% of 21 decks
-5% synergy
Damnation
19% of 21 decks
-2% synergy
Insatiable Avarice
17% of 18 decks
+4% synergy
Decree of Pain
14% of 21 decks
+8% synergy
Syphon Mind
14% of 21 decks
+1% synergy
Black Sun's Zenith
10% of 21 decks
+3% synergy
Temporal Extortion
10% of 21 decks
+7% synergy
Pox
10% of 21 decks
+7% synergy
Make an Example
10% of 21 decks
+8% synergy
Killing Wave
10% of 21 decks
+7% synergy
Dark Petition
10% of 21 decks
+5% synergy
Smallpox
10% of 21 decks
+4% synergy
Agadeem's Awakening
10% of 21 decks
+3% synergy
Grim Tutor
10% of 21 decks
-3% synergy
Invoke Despair
10% of 21 decks
+7% synergy
Corrupt
10% of 21 decks
+7% synergy
Utility Artifacts
Lightning Greaves
52% of 21 decks
+19% synergy
Expedition Map
48% of 21 decks
+35% synergy
Wayfarer's Bauble
43% of 21 decks
+26% synergy
Ashnod's Altar
38% of 21 decks
+19% synergy
Bontu's Monument
33% of 21 decks
+6% synergy
Crucible of Worlds
24% of 21 decks
+22% synergy
Wishclaw Talisman
24% of 21 decks
+17% synergy
Phyrexian Altar
19% of 21 decks
+6% synergy
Whip of Erebos
14% of 21 decks
+4% synergy
Tarrian's Soulcleaver
10% of 20 decks
+7% synergy
Lashwrithe
10% of 21 decks
+5% synergy
Nim Deathmantle
10% of 21 decks
+6% synergy
Animation Module
10% of 21 decks
+9% synergy
Ring of Xathrid
10% of 21 decks
+9% synergy
Elbrus, the Binding Blade
10% of 21 decks
+9% synergy
Commander's Plate
10% of 21 decks
+4% synergy
Matzalantli, the Great Door
5% of 20 decks
+4% synergy
Tarrian's Journal
5% of 20 decks
+3% synergy
Enchantments
Black Market
38% of 21 decks
+17% synergy
Liliana's Contract
38% of 21 decks
+36% synergy
Grave Pact
38% of 21 decks
+20% synergy
Dictate of Erebos
33% of 21 decks
+23% synergy
No Mercy
29% of 21 decks
+21% synergy
Black Market Connections
24% of 21 decks
+1% synergy
Virtue of Persistence
24% of 21 decks
+18% synergy
The Meathook Massacre
19% of 21 decks
+2% synergy
Revel in Riches
19% of 21 decks
+14% synergy
Phyrexian Reclamation
19% of 21 decks
+9% synergy
Bitterblossom
19% of 21 decks
+6% synergy
Painful Quandary
19% of 21 decks
+9% synergy
Contamination
14% of 21 decks
+11% synergy
Vampiric Rites
14% of 21 decks
+8% synergy
Kaya's Ghostform
14% of 21 decks
+4% synergy
Animate Dead
14% of 21 decks
-4% synergy
The Cruelty of Gix
10% of 21 decks
+8% synergy
Underworld Connections
10% of 21 decks
+7% synergy
Sanguine Bond
10% of 21 decks
-3% synergy
Exquisite Blood
10% of 21 decks
-4% synergy
Night of Souls' Betrayal
10% of 21 decks
+7% synergy
Blessing of Leeches
10% of 21 decks
+8% synergy
Underworld Dreams
10% of 21 decks
+3% synergy
Eternal Thirst
10% of 21 decks
+7% synergy
Wound Reflection
10% of 21 decks
+6% synergy
Tainted Remedy
10% of 21 decks
+8% synergy
Heartless Summoning
10% of 21 decks
+5% synergy
Demonic Covenant
8% of 12 decks
+7% synergy
Unholy Annex // Ritual Chamber
8% of 12 decks
+5% synergy
Meathook Massacre II
8% of 13 decks
+0% synergy
Case of the Stashed Skeleton
6% of 18 decks
+3% synergy
Battles
Invasion of Fiora
10% of 21 decks
+9% synergy
Planeswalkers
Liliana, Dreadhorde General
38% of 21 decks
+25% synergy
Ob Nixilis Reignited
14% of 21 decks
+12% synergy
Liliana of the Dark Realms
14% of 21 decks
+0% synergy
Ob Nixilis of the Black Oath
10% of 21 decks
+8% synergy
Ob Nixilis, the Hate-Twisted
10% of 21 decks
+7% synergy
Utility Lands
Cabal Coffers
67% of 21 decks
+11% synergy
Witch's Cottage
57% of 21 decks
+33% synergy
Urborg, Tomb of Yawgmoth
57% of 21 decks
+19% synergy
Cabal Stronghold
52% of 21 decks
+16% synergy
Bojuka Bog
48% of 21 decks
+1% synergy
Nykthos, Shrine to Nyx
43% of 21 decks
+13% synergy
Castle Locthwain
43% of 21 decks
+25% synergy
Reliquary Tower
33% of 21 decks
+2% synergy
Phyrexian Tower
29% of 21 decks
+5% synergy
High Market
29% of 21 decks
+22% synergy
Mortuary Mire
24% of 21 decks
+11% synergy
Westvale Abbey
19% of 21 decks
+13% synergy
Barren Moor
19% of 21 decks
+8% synergy
Crypt of Agadeem
19% of 21 decks
+8% synergy
Emergence Zone
19% of 21 decks
+16% synergy
Takenuma, Abandoned Mire
19% of 21 decks
+3% synergy
Urza's Saga
14% of 21 decks
+6% synergy
Arcane Lighthouse
14% of 21 decks
+12% synergy
Strip Mine
14% of 21 decks
+11% synergy
Echoing Deeps
10% of 20 decks
+9% synergy
Witch's Clinic
10% of 21 decks
+8% synergy
Buried Ruin
10% of 21 decks
+4% synergy
Maze of Ith
10% of 21 decks
+6% synergy
Vesuva
10% of 21 decks
+7% synergy
Radiant Fountain
10% of 21 decks
+7% synergy
War Room
10% of 21 decks
-7% synergy
Command Beacon
10% of 21 decks
+1% synergy
Temple of the False God
10% of 21 decks
+2% synergy
Everglades
10% of 21 decks
+8% synergy
Rogue's Passage
10% of 21 decks
-8% synergy
Bottomless Vault
10% of 21 decks
+9% synergy
Three Tree City
6% of 16 decks
+2% synergy
Spymaster's Vault
6% of 18 decks
-4% synergy
Mana Artifacts
Sol Ring
100% of 21 decks
+13% synergy
Arcane Signet
76% of 21 decks
+13% synergy
Mind Stone
52% of 21 decks
+20% synergy
Nyx Lotus
38% of 21 decks
+31% synergy
Throne of Eldraine
29% of 21 decks
+17% synergy
Thought Vessel
24% of 21 decks
-4% synergy
Charcoal Diamond
19% of 21 decks
-5% synergy
Caged Sun
14% of 21 decks
+1% synergy
Commander's Sphere
14% of 21 decks
+4% synergy
Sceptre of Eternal Glory
14% of 21 decks
+4% synergy
Everflowing Chalice
10% of 21 decks
+3% synergy
Jeweled Lotus
10% of 21 decks
+6% synergy
Mana Crypt
10% of 21 decks
+6% synergy
Fellwar Stone
10% of 21 decks
-6% synergy
Séance Board
8% of 12 decks
+6% synergy
Lands
Swamp
95% of 21 decks
+1% synergy
Demolition Field
81% of 21 decks
+76% synergy
Myriad Landscape
76% of 21 decks
+49% synergy
Malakir Rebirth
38% of 21 decks
+16% synergy
Fell the Profane
17% of 18 decks
-1% synergy
Urza's Cave
17% of 18 decks
+8% synergy
Command Tower
10% of 21 decks
+4% synergy
Fabled Passage
10% of 21 decks
+8% synergy
Cavern of Souls
10% of 21 decks
+3% synergy
Agadeem's Awakening
10% of 21 decks
+3% synergy