Mono-Black Affinity
Imotekh the Stormlord
7 decks
Ashnod, Flesh Mechanist
5 decks
K'rrik, Son of Yawgmoth
4 decks
Marrow-Gnawer
4 decks
Anrakyr the Traveller
4 decks
King Macar, the Gold-Cursed
3 decks
Liliana, Heretical Healer
2 decks
The Meep
2 decks
Maha, Its Feathers Night
2 decks
Szarekh, the Silent King
2 decks
Ashcoat of the Shadow Swarm
1 decks
Shadow, Mysterious Assassin
1 decks
Trazyn the Infinite
1 decks
Yawgmoth, Thran Physician
1 decks
Yahenni, Undying Partisan
1 decks
Gisa, the Hellraiser
1 decks
Illuminor Szeras
1 decks
Gonti, Night Minister
1 decks
Armix, Filigree Thrasher
1 decks
Tourach, Dread Cantor
1 decks
Karumonix, the Rat King
1 decks
Zenos yae Galvus
1 decks
Iname, Death Aspect
1 decks
Braids, Arisen Nightmare
1 decks
New Cards
Bygone Colossus
25% of 4 decks
+25% synergy
Ninja's Blades
10% of 10 decks
+9% synergy
Buster Sword
9% of 11 decks
+8% synergy
Interceptor, Shadow's Hound
8% of 12 decks
+7% synergy
Black Mage's Rod
8% of 12 decks
+7% synergy
High Synergy Cards
Vault of Whispers
41% of 49 decks
+35% synergy
Mystic Forge
35% of 49 decks
+31% synergy
Foundry Inspector
35% of 49 decks
+31% synergy
Urza's Saga
37% of 49 decks
+29% synergy
Myr Retriever
31% of 49 decks
+27% synergy
Inventors' Fair
29% of 49 decks
+26% synergy
Scrap Trawler
29% of 49 decks
+25% synergy
Buried Ruin
31% of 49 decks
+25% synergy
Biotransference
27% of 49 decks
+23% synergy
Sensei's Divining Top
31% of 49 decks
+22% synergy
Top Cards
Dark Ritual
55% of 49 decks
-11% synergy
Toxic Deluge
41% of 49 decks
+4% synergy
Reanimate
39% of 49 decks
+2% synergy
Jet Medallion
39% of 49 decks
-18% synergy
Feed the Swarm
37% of 49 decks
-16% synergy
Solemn Simulacrum
35% of 49 decks
+10% synergy
Deadly Dispute
33% of 49 decks
+11% synergy
Lightning Greaves
33% of 49 decks
-1% synergy
Crypt Ghast
33% of 49 decks
-15% synergy
Entomb
31% of 49 decks
+19% synergy
Game Changers
Bolas's Citadel
45% of 49 decks
+15% synergy
Demonic Tutor
41% of 49 decks
+12% synergy
The One Ring
27% of 49 decks
+17% synergy
Ancient Tomb
24% of 49 decks
+12% synergy
Vampiric Tutor
24% of 49 decks
+1% synergy
Mana Vault
20% of 49 decks
+13% synergy
Chrome Mox
14% of 49 decks
+8% synergy
Imperial Seal
14% of 49 decks
+7% synergy
Mox Diamond
12% of 49 decks
+9% synergy
Grim Monolith
8% of 49 decks
+5% synergy
Creatures
Cryptothrall
24% of 49 decks
+21% synergy
Chronomancer
24% of 49 decks
+21% synergy
Gray Merchant of Asphodel
24% of 49 decks
-28% synergy
Marionette Apprentice
19% of 42 decks
+9% synergy
Wurmcoil Engine
18% of 49 decks
+16% synergy
Marionette Master
18% of 49 decks
+16% synergy
Canoptek Spyder
18% of 49 decks
+15% synergy
Skorpekh Lord
18% of 49 decks
+15% synergy
Necron Deathmark
18% of 49 decks
+14% synergy
Blood Artist
18% of 49 decks
-12% synergy
Mycosynth Golem
16% of 49 decks
+16% synergy
Workshop Assistant
16% of 49 decks
+14% synergy
Canoptek Scarab Swarm
16% of 49 decks
+13% synergy
Royal Warden
16% of 49 decks
+13% synergy
Illuminor Szeras
16% of 49 decks
+12% synergy
Noxious Gearhulk
16% of 49 decks
+9% synergy
Sheoldred, the Apocalypse
16% of 49 decks
+2% synergy
Braids, Arisen Nightmare
16% of 49 decks
-1% synergy
Morbid Opportunist
16% of 49 decks
-4% synergy
Pactdoll Terror
15% of 27 decks
+14% synergy
Shimmer Myr
14% of 49 decks
+13% synergy
Jhoira's Familiar
14% of 49 decks
+13% synergy
Disciple of the Vault
14% of 49 decks
+12% synergy
Lokhust Heavy Destroyer
14% of 49 decks
+12% synergy
Anrakyr the Traveller
14% of 49 decks
+11% synergy
Bloodghast
14% of 49 decks
+5% synergy
Reassembling Skeleton
14% of 49 decks
-1% synergy
Ayara, First of Locthwain
14% of 49 decks
-12% synergy
Threefold Thunderhulk
13% of 45 decks
+13% synergy
Lord Skitter, Sewer King
13% of 47 decks
+5% synergy
Dross Golem
12% of 49 decks
+12% synergy
Cityscape Leveler
12% of 49 decks
+12% synergy
Steel Hellkite
12% of 49 decks
+12% synergy
Imotekh the Stormlord
12% of 49 decks
+11% synergy
Meteor Golem
12% of 49 decks
+10% synergy
Necron Overlord
12% of 49 decks
+10% synergy
Armix, Filigree Thrasher
12% of 49 decks
+10% synergy
Trazyn the Infinite
12% of 49 decks
+10% synergy
Technomancer
12% of 49 decks
+9% synergy
Cryptek
12% of 49 decks
+9% synergy
Psychomancer
12% of 49 decks
+9% synergy
Piper of the Swarm
12% of 49 decks
+5% synergy
Mikaeus, the Unhallowed
12% of 49 decks
+4% synergy
Vilis, Broker of Blood
12% of 49 decks
-2% synergy
Zulaport Cutthroat
12% of 49 decks
-11% synergy
Refurbished Familiar
12% of 42 decks
+9% synergy
Cybermen Squadron
11% of 45 decks
+10% synergy
Metalworker
10% of 49 decks
+10% synergy
Liberator, Urza's Battlethopter
10% of 49 decks
+10% synergy
Myr Battlesphere
10% of 49 decks
+10% synergy
Instants
Malakir Rebirth
29% of 49 decks
+7% synergy
Deadly Rollick
29% of 49 decks
+6% synergy
Defile
29% of 49 decks
-11% synergy
Withering Torment
27% of 37 decks
-4% synergy
Imp's Mischief
24% of 49 decks
+3% synergy
Go for the Throat
24% of 49 decks
+1% synergy
Fell the Profane
21% of 42 decks
+4% synergy
Village Rites
18% of 49 decks
-5% synergy
Darkness
16% of 49 decks
+8% synergy
Snuff Out
16% of 49 decks
+5% synergy
Cabal Ritual
14% of 49 decks
-3% synergy
Dismember
12% of 49 decks
+1% synergy
Culling the Weak
12% of 49 decks
-1% synergy
Infernal Grasp
12% of 49 decks
-13% synergy
Undying Malice
10% of 49 decks
+2% synergy
Tragic Slip
10% of 49 decks
-11% synergy
Flare of Malice
10% of 42 decks
-2% synergy
Saw in Half
8% of 49 decks
+2% synergy
Sudden Spoiling
8% of 49 decks
-2% synergy
Corrupted Conviction
8% of 49 decks
-4% synergy
Consuming Corruption
7% of 42 decks
-10% synergy
Bitter Triumph
7% of 45 decks
-4% synergy
Not Dead After All
6% of 47 decks
-4% synergy
Corpse Dance
6% of 49 decks
+5% synergy
You Are Already Dead
6% of 49 decks
+5% synergy
Terror
6% of 49 decks
+5% synergy
Vraska's Fall
6% of 49 decks
+2% synergy
Liliana's Triumph
6% of 49 decks
-0% synergy
Supernatural Stamina
6% of 49 decks
-1% synergy
Feign Death
6% of 49 decks
-1% synergy
Force of Despair
6% of 49 decks
-2% synergy
Sheoldred's Edict
6% of 49 decks
-8% synergy
Sorceries
Their Name Is Death
24% of 49 decks
+20% synergy
Beseech the Mirror
23% of 47 decks
+17% synergy
Sign in Blood
20% of 49 decks
-17% synergy
Night's Whisper
18% of 49 decks
-6% synergy
Their Number Is Legion
16% of 49 decks
+13% synergy
Agadeem's Awakening
16% of 49 decks
+10% synergy
Buried Alive
16% of 49 decks
+5% synergy
Living Death
16% of 49 decks
+5% synergy
Blasphemous Edict
15% of 34 decks
-3% synergy
Lively Dirge
14% of 42 decks
+11% synergy
Beseech the Queen
14% of 49 decks
+8% synergy
Read the Bones
14% of 49 decks
-5% synergy
Yawgmoth's Will
12% of 49 decks
+9% synergy
Grim Tutor
12% of 49 decks
-0% synergy
Dread Return
12% of 49 decks
-1% synergy
Diabolic Intent
12% of 49 decks
-2% synergy
Diabolic Tutor
12% of 49 decks
-3% synergy
Victimize
12% of 49 decks
-12% synergy
Insatiable Avarice
12% of 42 decks
-1% synergy
Terisiare's Devastation
10% of 49 decks
+9% synergy
Persist
10% of 49 decks
+6% synergy
Unmarked Grave
10% of 49 decks
+6% synergy
Final Parting
10% of 49 decks
+5% synergy
Peer into the Abyss
10% of 49 decks
-2% synergy
Bubbling Muck
10% of 49 decks
-5% synergy
Exsanguinate
10% of 49 decks
-14% synergy
Revenge of the Rats
9% of 34 decks
+6% synergy
Lich-Knights' Conquest
9% of 47 decks
+6% synergy
Finale of Eternity
8% of 49 decks
+7% synergy
Monumental Corruption
8% of 49 decks
+7% synergy
Beacon of Unrest
8% of 49 decks
+3% synergy
Rise of the Dark Realms
8% of 49 decks
-3% synergy
Mutilate
8% of 49 decks
-13% synergy
Damnation
8% of 49 decks
-14% synergy
Emergency Weld
6% of 49 decks
+5% synergy
Mastermind's Acquisition
6% of 49 decks
+4% synergy
Infectious Inquiry
6% of 49 decks
+3% synergy
Scheming Symmetry
6% of 49 decks
+2% synergy
Praetor's Grasp
6% of 49 decks
+2% synergy
Drown in Ichor
6% of 49 decks
+2% synergy
Kindred Dominance
6% of 49 decks
+1% synergy
Patriarch's Bidding
6% of 49 decks
+1% synergy
Black Sun's Zenith
6% of 49 decks
-0% synergy
Utility Artifacts
Skullclamp
29% of 49 decks
+8% synergy
Sculpting Steel
24% of 49 decks
+21% synergy
Cranial Plating
22% of 49 decks
+18% synergy
Aetherflux Reservoir
22% of 49 decks
+12% synergy
Ashnod's Altar
22% of 49 decks
+3% synergy
Swiftfoot Boots
18% of 49 decks
-13% synergy
Demonic Junker
18% of 28 decks
+17% synergy
Unwinding Clock
16% of 49 decks
+15% synergy
Bontu's Monument
16% of 49 decks
-12% synergy
Nettlecyst
14% of 49 decks
+14% synergy
Darksteel Forge
14% of 49 decks
+13% synergy
Krark-Clan Ironworks
14% of 49 decks
+13% synergy
Cloud Key
14% of 49 decks
+12% synergy
Trading Post
14% of 49 decks
+12% synergy
Mask of Memory
14% of 49 decks
+11% synergy
Nim Deathmantle
14% of 49 decks
+11% synergy
Whip of Erebos
14% of 49 decks
+4% synergy
Wishclaw Talisman
12% of 49 decks
+6% synergy
Phyrexian Altar
12% of 49 decks
-0% synergy
Manifold Key
10% of 49 decks
+8% synergy
Portal to Phyrexia
10% of 49 decks
+8% synergy
Door of Destinies
10% of 49 decks
+8% synergy
Expedition Map
10% of 49 decks
-3% synergy
Tarrian's Soulcleaver
9% of 45 decks
+5% synergy
Clown Car
8% of 49 decks
+8% synergy
Unlicensed Hearse
8% of 49 decks
+8% synergy
Inspiring Statuary
8% of 49 decks
+7% synergy
Voltaic Key
8% of 49 decks
+7% synergy
Idol of Oblivion
8% of 49 decks
+7% synergy
Thousand-Year Elixir
8% of 49 decks
+6% synergy
Endless Atlas
8% of 49 decks
+5% synergy
Thrumming Stone
8% of 49 decks
+4% synergy
Vat of Rebirth
8% of 49 decks
+4% synergy
Herald's Horn
8% of 49 decks
+2% synergy
Tarrian's Journal
7% of 45 decks
+5% synergy
High-Speed Hoverbike
6% of 49 decks
+6% synergy
Thunderhawk Gunship
6% of 49 decks
+6% synergy
Mobile Garrison
6% of 49 decks
+6% synergy
Conqueror's Flail
6% of 49 decks
+6% synergy
Puppet Strings
6% of 49 decks
+6% synergy
Umbral Mantle
6% of 49 decks
+5% synergy
Semblance Anvil
6% of 49 decks
+5% synergy
Akroma's Memorial
6% of 49 decks
+5% synergy
Transmogrant's Crown
6% of 49 decks
+5% synergy
Eldrazi Monument
6% of 49 decks
+4% synergy
Key to the City
6% of 49 decks
+4% synergy
Staff of Domination
6% of 49 decks
+4% synergy
Palantír of Orthanc
6% of 49 decks
+4% synergy
Thornbite Staff
6% of 49 decks
+3% synergy
Resurrection Orb
6% of 49 decks
+3% synergy
Enchantments
Phyrexian Arena
29% of 49 decks
-12% synergy
Grave Pact
27% of 49 decks
+9% synergy
Animate Dead
20% of 49 decks
+2% synergy
Black Market Connections
18% of 49 decks
-4% synergy
Phyrexian Reclamation
16% of 49 decks
+6% synergy
Necropotence
16% of 49 decks
+0% synergy
Exquisite Blood
12% of 49 decks
-1% synergy
Black Market
12% of 49 decks
-9% synergy
Tortured Existence
10% of 49 decks
+5% synergy
Bitterblossom
10% of 49 decks
-2% synergy
The Meathook Massacre
10% of 49 decks
-6% synergy
Ripples of Undeath
10% of 42 decks
+5% synergy
Case of the Stashed Skeleton
9% of 45 decks
+7% synergy
Phyresis
8% of 49 decks
+6% synergy
Out of the Tombs
8% of 49 decks
+5% synergy
Dance of the Dead
8% of 49 decks
+4% synergy
Heartless Summoning
8% of 49 decks
+4% synergy
Necromancy
8% of 49 decks
+2% synergy
Bloodchief Ascension
8% of 49 decks
-2% synergy
Painful Quandary
8% of 49 decks
-2% synergy
Sanguine Bond
8% of 49 decks
-4% synergy
Phyrexian Scriptures
6% of 49 decks
+5% synergy
Call of the Ring
6% of 49 decks
+3% synergy
Attrition
6% of 49 decks
+3% synergy
Haunted One
6% of 49 decks
+3% synergy
Oubliette
6% of 49 decks
+3% synergy
Contamination
6% of 49 decks
+2% synergy
Dark Prophecy
6% of 49 decks
+2% synergy
Endless Ranks of the Dead
6% of 49 decks
+2% synergy
Oversold Cemetery
6% of 49 decks
+1% synergy
Liliana's Caress
6% of 49 decks
-0% synergy
No Mercy
6% of 49 decks
-1% synergy
Dictate of Erebos
6% of 49 decks
-5% synergy
Bastion of Remembrance
6% of 49 decks
-9% synergy
Planeswalkers
Liliana, Dreadhorde General
12% of 49 decks
-0% synergy
Liliana of the Dark Realms
12% of 49 decks
-1% synergy
Liliana of the Veil
8% of 49 decks
+1% synergy
Karn, Living Legacy
6% of 49 decks
+6% synergy
Karn, the Great Creator
6% of 49 decks
+5% synergy
Liliana, Death Wielder
6% of 49 decks
+5% synergy
Liliana, the Last Hope
6% of 49 decks
+4% synergy
Liliana Vess
6% of 49 decks
+2% synergy
Liliana, Waker of the Dead
6% of 49 decks
+1% synergy
Utility Lands
Cabal Coffers
61% of 49 decks
+5% synergy
Urborg, Tomb of Yawgmoth
51% of 49 decks
+13% synergy
Bojuka Bog
45% of 49 decks
-2% synergy
Phyrexian Tower
29% of 49 decks
+6% synergy
Shizo, Death's Storehouse
22% of 49 decks
+13% synergy
Rogue's Passage
22% of 49 decks
+5% synergy
Nykthos, Shrine to Nyx
22% of 49 decks
-7% synergy
Reliquary Tower
22% of 49 decks
-9% synergy
Takenuma, Abandoned Mire
20% of 49 decks
+4% synergy
War Room
20% of 49 decks
+4% synergy
Cabal Stronghold
20% of 49 decks
-17% synergy
Darksteel Citadel
18% of 49 decks
+17% synergy
Spymaster's Vault
17% of 42 decks
+7% synergy
Witch's Cottage
16% of 49 decks
-8% synergy
Volrath's Stronghold
12% of 49 decks
+8% synergy
Tomb Fortress
12% of 49 decks
+7% synergy
Lake of the Dead
12% of 49 decks
+7% synergy
Castle Locthwain
12% of 49 decks
-7% synergy
Fomori Vault
12% of 42 decks
+11% synergy
Minas Morgul, Dark Fortress
11% of 46 decks
+8% synergy
Treasure Vault
10% of 49 decks
+9% synergy
Deserted Temple
10% of 49 decks
+6% synergy
Barren Moor
10% of 49 decks
-1% synergy
Three Tree City
10% of 40 decks
+6% synergy
Crystal Vein
8% of 49 decks
+5% synergy
Maze of Ith
8% of 49 decks
+5% synergy
Crypt of Agadeem
8% of 49 decks
-2% synergy
Mortuary Mire
8% of 49 decks
-5% synergy
City of Traitors
6% of 49 decks
+5% synergy
Homeward Path
6% of 49 decks
+4% synergy
The Black Gate
6% of 49 decks
+3% synergy
Barad-dûr
6% of 49 decks
+2% synergy
Swarmyard
6% of 49 decks
+1% synergy
Temple of the False God
6% of 49 decks
-2% synergy
Geier Reach Sanitarium
6% of 49 decks
-6% synergy
Mana Artifacts
Sol Ring
76% of 49 decks
-11% synergy
Arcane Signet
53% of 49 decks
-10% synergy
Mind Stone
31% of 49 decks
-3% synergy
Thought Vessel
24% of 49 decks
-4% synergy
Sceptre of Eternal Glory
22% of 49 decks
+12% synergy
Thran Dynamo
18% of 49 decks
+12% synergy
Throne of Eldraine
17% of 47 decks
+5% synergy
Mox Opal
16% of 49 decks
+13% synergy
Liquimetal Torque
16% of 49 decks
+13% synergy
Mox Amber
16% of 49 decks
+12% synergy
Caged Sun
16% of 49 decks
+2% synergy
Lotus Petal
10% of 49 decks
+3% synergy
Commander's Sphere
10% of 49 decks
-0% synergy
Patriar's Seal
8% of 49 decks
+5% synergy
Hedron Archive
8% of 49 decks
+4% synergy
Gilded Lotus
8% of 49 decks
+2% synergy
Fellwar Stone
8% of 49 decks
-7% synergy
Staff of Compleation
6% of 49 decks
+4% synergy
Basalt Monolith
6% of 49 decks
+4% synergy
Everflowing Chalice
6% of 49 decks
-1% synergy
Lands
Gemstone Caverns
18% of 49 decks
+14% synergy
Myriad Landscape
14% of 49 decks
-14% synergy
Polluted Delta
12% of 49 decks
+9% synergy
Marsh Flats
12% of 49 decks
+9% synergy
Urza's Cave
12% of 42 decks
+3% synergy
The Mycosynth Gardens
10% of 49 decks
+9% synergy
Verdant Catacombs
10% of 49 decks
+7% synergy
Bloodstained Mire
10% of 49 decks
+7% synergy
Cavern of Souls
8% of 49 decks
+2% synergy
Abstergo Entertainment
7% of 41 decks
+7% synergy
Talon Gates of Madara
7% of 42 decks
+5% synergy
Prismatic Vista
6% of 49 decks
+4% synergy