Mono-Black Elementals
Maha, Its Feathers Night
3 decks
Ashling, the Extinguisher
1 decks
K'rrik, Son of Yawgmoth
1 decks
High Synergy Cards
Crowd of Cinders
100% of 5 decks
+100% synergy
Sickle Ripper
100% of 5 decks
+100% synergy
Festercreep
100% of 5 decks
+100% synergy
Smoldering Butcher
100% of 5 decks
+100% synergy
Cinderbones
100% of 5 decks
+100% synergy
Night Incarnate
100% of 5 decks
+100% synergy
Dread
100% of 5 decks
+99% synergy
Soul Snuffers
100% of 5 decks
+99% synergy
Corrosive Mentor
100% of 5 decks
+99% synergy
Shriekmaw
100% of 5 decks
+96% synergy
Top Cards
Ashenmoor Cohort
80% of 5 decks
+80% synergy
Offalsnout
80% of 5 decks
+80% synergy
Geyserfield Stalker
80% of 5 decks
+80% synergy
Umbra Stalker
80% of 5 decks
+80% synergy
Tar Fiend
80% of 5 decks
+80% synergy
Cinderhaze Wretch
80% of 5 decks
+80% synergy
Ashling, the Extinguisher
80% of 5 decks
+80% synergy
Cavalier of Night
80% of 5 decks
+79% synergy
Necroskitter
80% of 5 decks
+76% synergy
Crippling Fear
80% of 5 decks
+75% synergy
Creatures
Huskburster Swarm
100% of 3 decks
+99% synergy
Rotted Hulk
60% of 5 decks
+60% synergy
Smog Elemental
60% of 5 decks
+60% synergy
Smolder Initiate
60% of 5 decks
+60% synergy
Nyxathid
60% of 5 decks
+60% synergy
Baleful Force
60% of 5 decks
+59% synergy
Maze Abomination
40% of 5 decks
+40% synergy
Marsh Hulk
40% of 5 decks
+40% synergy
Graveshifter
40% of 5 decks
+39% synergy
Grief
40% of 5 decks
+38% synergy
Midnight Banshee
40% of 5 decks
+37% synergy
Crypt Ghast
40% of 5 decks
-6% synergy
Harvester of Misery
33% of 3 decks
+32% synergy
Massacre Girl, Known Killer
33% of 3 decks
+27% synergy
Rottenmouth Viper
33% of 3 decks
+23% synergy
Spitting Dilophosaurus
25% of 4 decks
+21% synergy
Mournwhelk
20% of 5 decks
+20% synergy
Moonglove Changeling
20% of 5 decks
+20% synergy
Skeletal Changeling
20% of 5 decks
+20% synergy
Venomous Changeling
20% of 5 decks
+20% synergy
Baleful Beholder
20% of 5 decks
+20% synergy
Ghastly Death Tyrant
20% of 5 decks
+20% synergy
Carnifex Demon
20% of 5 decks
+19% synergy
Metallic Mimic
20% of 5 decks
+19% synergy
Basal Thrull
20% of 5 decks
+19% synergy
Bloodline Pretender
20% of 5 decks
+19% synergy
Adaptive Automaton
20% of 5 decks
+18% synergy
Ascendant Evincar
20% of 5 decks
+18% synergy
Butcher Ghoul
20% of 5 decks
+17% synergy
Seizan, Perverter of Truth
20% of 5 decks
+15% synergy
Species Specialist
20% of 5 decks
+15% synergy
Changeling Outcast
20% of 5 decks
+15% synergy
Gisa, Glorious Resurrector
20% of 5 decks
+13% synergy
Mikaeus, the Unhallowed
20% of 5 decks
+12% synergy
Blood Pet
20% of 5 decks
+12% synergy
Yawgmoth, Thran Physician
20% of 5 decks
+11% synergy
Massacre Wurm
20% of 5 decks
+5% synergy
Syr Konrad, the Grim
20% of 5 decks
-0% synergy
Zulaport Cutthroat
20% of 5 decks
-3% synergy
Blood Artist
20% of 5 decks
-9% synergy
Gray Merchant of Asphodel
20% of 5 decks
-34% synergy
Instants
Deadly Rollick
60% of 5 decks
+39% synergy
Dark Ritual
60% of 5 decks
-5% synergy
Bitter Triumph
50% of 4 decks
+33% synergy
Tsabo's Decree
40% of 5 decks
+40% synergy
Splendid Agony
40% of 5 decks
+40% synergy
Grim Affliction
40% of 5 decks
+38% synergy
Stinging Study
40% of 5 decks
+36% synergy
Vraska's Fall
40% of 5 decks
+34% synergy
Long Goodbye
33% of 3 decks
+30% synergy
Slice from the Shadows
33% of 3 decks
+28% synergy
Consuming Corruption
33% of 3 decks
+7% synergy
Torment of Venom
20% of 5 decks
+20% synergy
Subtle Strike
20% of 5 decks
+20% synergy
Ultimate Price
20% of 5 decks
+19% synergy
Virulent Wound
20% of 5 decks
+19% synergy
Astarion's Thirst
20% of 5 decks
+19% synergy
Raise the Draugr
20% of 5 decks
+18% synergy
Undying Evil
20% of 5 decks
+17% synergy
Whisper of the Dross
20% of 5 decks
+15% synergy
Blood Pact
20% of 5 decks
+14% synergy
Hero's Downfall
20% of 5 decks
+12% synergy
Doom Blade
20% of 5 decks
+11% synergy
Murder
20% of 5 decks
+10% synergy
Dismember
20% of 5 decks
+9% synergy
Sheoldred's Edict
20% of 5 decks
+5% synergy
Cabal Ritual
20% of 5 decks
+3% synergy
Imp's Mischief
20% of 5 decks
+2% synergy
Go for the Throat
20% of 5 decks
-5% synergy
Infernal Grasp
20% of 5 decks
-7% synergy
Defile
20% of 5 decks
-21% synergy
Sorceries
Kindred Dominance
60% of 5 decks
+55% synergy
Outbreak
40% of 5 decks
+40% synergy
Pestilent Haze
40% of 5 decks
+40% synergy
Visions of Dread
40% of 5 decks
+40% synergy
Liliana's Influence
40% of 5 decks
+39% synergy
Temporal Extortion
40% of 5 decks
+38% synergy
Pact of the Serpent
40% of 5 decks
+38% synergy
Drown in Ichor
40% of 5 decks
+34% synergy
Demonic Tutor
40% of 5 decks
+9% synergy
Feed the Swarm
40% of 5 decks
-15% synergy
Final Act
33% of 3 decks
+31% synergy
Attempted Murder
20% of 5 decks
+20% synergy
Necromantic Summons
20% of 5 decks
+20% synergy
Incremental Blight
20% of 5 decks
+19% synergy
Haunting Voyage
20% of 5 decks
+18% synergy
Vat Emergence
20% of 5 decks
+17% synergy
Phyresis Outbreak
20% of 5 decks
+17% synergy
Patriarch's Bidding
20% of 5 decks
+14% synergy
Black Sun's Zenith
20% of 5 decks
+14% synergy
Dark Deal
20% of 5 decks
+6% synergy
Bubbling Muck
20% of 5 decks
+4% synergy
Diabolic Tutor
20% of 5 decks
+3% synergy
Read the Bones
20% of 5 decks
-2% synergy
Exsanguinate
20% of 5 decks
-2% synergy
Mutilate
20% of 5 decks
-4% synergy
Reanimate
20% of 5 decks
-13% synergy
Sign in Blood
20% of 5 decks
-20% synergy
Utility Artifacts
Contagion Engine
60% of 5 decks
+58% synergy
Door of Destinies
60% of 5 decks
+57% synergy
Herald's Horn
60% of 5 decks
+53% synergy
Contagion Clasp
40% of 5 decks
+37% synergy
Whispersilk Cloak
40% of 5 decks
+34% synergy
Jet Medallion
40% of 5 decks
-10% synergy
Tarrian's Journal
25% of 4 decks
+22% synergy
Tarrian's Soulcleaver
25% of 4 decks
+20% synergy
Konda's Banner
20% of 5 decks
+20% synergy
Hot Soup
20% of 5 decks
+20% synergy
Pyre of Heroes
20% of 5 decks
+19% synergy
Primal Amulet
20% of 5 decks
+19% synergy
Spine of Ish Sah
20% of 5 decks
+19% synergy
Shadowspear
20% of 5 decks
+16% synergy
Commander's Plate
20% of 5 decks
+15% synergy
Vanquisher's Banner
20% of 5 decks
+14% synergy
Wayfarer's Bauble
20% of 5 decks
+0% synergy
Bontu's Monument
20% of 5 decks
-8% synergy
Enchantments
Cover of Darkness
60% of 5 decks
+58% synergy
Blowfly Infestation
60% of 5 decks
+58% synergy
Engineered Plague
40% of 5 decks
+40% synergy
Unholy Indenture
40% of 5 decks
+40% synergy
Scion of Halaster
40% of 5 decks
+39% synergy
Grave Betrayal
40% of 5 decks
+37% synergy
Nest of Scarabs
40% of 5 decks
+35% synergy
Black Market
40% of 5 decks
+18% synergy
Sadistic Obsession
20% of 5 decks
+20% synergy
Infernal Tribute
20% of 5 decks
+20% synergy
Cartouche of Ambition
20% of 5 decks
+20% synergy
Intimidation
20% of 5 decks
+19% synergy
Glistening Oil
20% of 5 decks
+19% synergy
Crumbling Ashes
20% of 5 decks
+19% synergy
Dauthi Embrace
20% of 5 decks
+18% synergy
Night of Souls' Betrayal
20% of 5 decks
+18% synergy
Pestilence
20% of 5 decks
+16% synergy
Dance of the Dead
20% of 5 decks
+16% synergy
Bad Moon
20% of 5 decks
+16% synergy
Necromancy
20% of 5 decks
+13% synergy
Exquisite Blood
20% of 5 decks
+6% synergy
The Meathook Massacre
20% of 5 decks
+5% synergy
Animate Dead
20% of 5 decks
+1% synergy
Phyrexian Arena
20% of 5 decks
-19% synergy
Planeswalkers
Liliana, Death Wielder
40% of 5 decks
+39% synergy
Liliana of the Dark Realms
20% of 5 decks
+8% synergy
Utility Lands
Rogue's Passage
80% of 5 decks
+64% synergy
Nykthos, Shrine to Nyx
80% of 5 decks
+50% synergy
Cabal Coffers
80% of 5 decks
+23% synergy
Diamond City
67% of 3 decks
+66% synergy
Three Tree City
67% of 3 decks
+58% synergy
Urborg, Tomb of Yawgmoth
60% of 5 decks
+21% synergy
Minas Morgul, Dark Fortress
50% of 4 decks
+46% synergy
Command Beacon
40% of 5 decks
+32% synergy
Phyrexian Tower
40% of 5 decks
+19% synergy
Cabal Stronghold
40% of 5 decks
+0% synergy
Stalking Stones
20% of 5 decks
+20% synergy
Crawling Barrens
20% of 5 decks
+20% synergy
Subterranean Hangar
20% of 5 decks
+20% synergy
Bottomless Vault
20% of 5 decks
+20% synergy
Witch's Clinic
20% of 5 decks
+19% synergy
Volrath's Stronghold
20% of 5 decks
+16% synergy
Karn's Bastion
20% of 5 decks
+15% synergy
Shizo, Death's Storehouse
20% of 5 decks
+11% synergy
Takenuma, Abandoned Mire
20% of 5 decks
+2% synergy
Witch's Cottage
20% of 5 decks
-5% synergy
Reliquary Tower
20% of 5 decks
-12% synergy
Bojuka Bog
20% of 5 decks
-27% synergy
Mana Artifacts
Patchwork Banner
100% of 3 decks
+91% synergy
Arcane Signet
80% of 5 decks
+17% synergy
Bandit's Haul
67% of 3 decks
+65% synergy
Crowded Crypt
60% of 5 decks
+55% synergy
Progenitor's Icon
50% of 4 decks
+50% synergy
Jeweled Lotus
40% of 5 decks
+30% synergy
Commander's Sphere
40% of 5 decks
+28% synergy
Sol Ring
40% of 5 decks
-47% synergy
Spell Satchel
20% of 5 decks
+20% synergy
Tablet of Compleation
20% of 5 decks
+20% synergy
Coalition Relic
20% of 5 decks
+20% synergy
Astral Cornucopia
20% of 5 decks
+19% synergy
Everflowing Chalice
20% of 5 decks
+12% synergy
Fellwar Stone
20% of 5 decks
+5% synergy
Caged Sun
20% of 5 decks
+4% synergy
Thought Vessel
20% of 5 decks
-9% synergy
Mind Stone
20% of 5 decks
-16% synergy
Lands
Path of Ancestry
60% of 5 decks
+54% synergy
Cavern of Souls
60% of 5 decks
+54% synergy
Myriad Landscape
40% of 5 decks
+10% synergy