Mono-Black Group Slug
Tergrid, God of Fright
662 decks
Sheoldred, the Apocalypse
119 decks
Braids, Arisen Nightmare
53 decks
Seizan, Perverter of Truth
45 decks
Tinybones, Trinket Thief
29 decks
Ayara, First of Locthwain
27 decks
Maha, Its Feathers Night
21 decks
Gix, Yawgmoth Praetor
18 decks
Syr Konrad, the Grim
17 decks
Starscream, Power Hungry
15 decks
Tinybones, Bauble Burglar
14 decks
Aclazotz, Deepest Betrayal
13 decks
Rankle, Master of Pranks
12 decks
Shirei, Shizo's Caretaker
12 decks
Fumulus, the Infestation
11 decks
Gollum, Obsessed Stalker
9 decks
Massacre Girl, Known Killer
9 decks
K'rrik, Son of Yawgmoth
9 decks
Valgavoth, Terror Eater
7 decks
Yawgmoth, Thran Physician
7 decks
Kokusho, the Evening Star
7 decks
Maralen of the Mornsong
7 decks
Liliana, Heretical Healer
6 decks
Endrek Sahr, Master Breeder
6 decks
New Cards
Blasphemous Edict
92% of 99 decks
+33% synergy
Infestation Sage
60% of 5 decks
+21% synergy
Withering Torment
59% of 268 decks
+3% synergy
Abyssal Harvester
53% of 19 decks
+18% synergy
Meathook Massacre II
28% of 300 decks
+10% synergy
High Synergy Cards
Smallpox
55% of 1254 decks
+49% synergy
Dark Deal
61% of 1254 decks
+48% synergy
Rankle, Master of Pranks
59% of 1253 decks
+45% synergy
Plaguecrafter
61% of 1254 decks
+42% synergy
Innocent Blood
46% of 1254 decks
+41% synergy
Death Cloud
43% of 1254 decks
+40% synergy
Waste Not
52% of 1254 decks
+40% synergy
Demon's Disciple
46% of 1252 decks
+38% synergy
Geier Reach Sanitarium
51% of 1254 decks
+37% synergy
Rankle's Prank
44% of 919 decks
+37% synergy
Top Cards
Dark Ritual
79% of 1254 decks
+14% synergy
Jet Medallion
62% of 1254 decks
+13% synergy
Crypt Ghast
61% of 1254 decks
+15% synergy
Accursed Marauder
55% of 523 decks
+28% synergy
Lightning Greaves
52% of 1254 decks
+19% synergy
Gray Merchant of Asphodel
51% of 1254 decks
-3% synergy
Feed the Swarm
50% of 1252 decks
-4% synergy
Soul Shatter
49% of 1252 decks
+36% synergy
Fleshbag Marauder
49% of 1254 decks
+36% synergy
Syphon Mind
47% of 1254 decks
+32% synergy
Creatures
Elderfang Disciple
42% of 1243 decks
+34% synergy
Burglar Rat
40% of 1254 decks
+28% synergy
Braids, Arisen Nightmare
39% of 1166 decks
+21% synergy
Virus Beetle
34% of 1195 decks
+26% synergy
Merciless Executioner
33% of 1254 decks
+28% synergy
Aclazotz, Deepest Betrayal
32% of 806 decks
+22% synergy
Mindslicer
31% of 1254 decks
+26% synergy
Sheoldred, Whispering One
31% of 1254 decks
+17% synergy
Nezumi Informant
30% of 1039 decks
+19% synergy
The Raven Man
28% of 1166 decks
+21% synergy
Sangromancer
28% of 1254 decks
+15% synergy
Archfiend of Depravity
26% of 1254 decks
+20% synergy
Scrawling Crawler
26% of 125 decks
+13% synergy
Phyrexian Obliterator
25% of 1254 decks
+14% synergy
Orcish Bowmasters
25% of 1016 decks
+7% synergy
Solemn Simulacrum
22% of 1254 decks
-4% synergy
Tourach, Dread Cantor
22% of 1221 decks
+17% synergy
Sheoldred
22% of 1052 decks
+12% synergy
Syr Konrad, the Grim
22% of 1253 decks
+2% synergy
Opposition Agent
22% of 1252 decks
+10% synergy
Tinybones, Trinket Thief
21% of 1252 decks
+17% synergy
Rottenmouth Viper
21% of 347 decks
+10% synergy
Necrogoyf
21% of 1221 decks
+15% synergy
Tinybones, Bauble Burglar
19% of 152 decks
+8% synergy
Gravelighter
19% of 1195 decks
+15% synergy
K'rrik, Son of Yawgmoth
19% of 1253 decks
+2% synergy
Sheoldred, the Apocalypse
18% of 1166 decks
+2% synergy
Dread Presence
17% of 1253 decks
-1% synergy
Rotting Rats
16% of 1254 decks
+11% synergy
Cunning Lethemancer
16% of 1254 decks
+11% synergy
Dauthi Voidwalker
15% of 1221 decks
-2% synergy
Boggart Trawler
15% of 543 decks
+3% synergy
Liliana, Heretical Healer
14% of 1254 decks
+9% synergy
Bloodthirsty Conqueror
14% of 152 decks
-6% synergy
Bloodletter of Aclazotz
13% of 806 decks
-3% synergy
Blood Artist
13% of 1254 decks
-15% synergy
Butcher of Malakir
12% of 1254 decks
+4% synergy
Morbid Opportunist
12% of 1200 decks
-5% synergy
Fell Specter
12% of 1254 decks
+7% synergy
Leaden Myr
12% of 1254 decks
+4% synergy
Vito, Thorn of the Dusk Rose
12% of 1252 decks
-1% synergy
Stronghold Rats
12% of 1254 decks
+6% synergy
Massacre Wurm
11% of 1254 decks
-4% synergy
Elvish Doomsayer
11% of 1252 decks
+8% synergy
Fate Unraveler
11% of 1254 decks
+7% synergy
Vilis, Broker of Blood
11% of 1253 decks
-5% synergy
Refurbished Familiar
11% of 435 decks
+5% synergy
Liliana's Specter
10% of 1254 decks
+8% synergy
Magus of the Coffers
10% of 1254 decks
+2% synergy
Reassembling Skeleton
10% of 1254 decks
-4% synergy
Instants
Sheoldred's Edict
44% of 1093 decks
+28% synergy
Liliana's Triumph
42% of 1254 decks
+35% synergy
Vona's Hunger
34% of 1254 decks
+29% synergy
Malakir Rebirth
34% of 1252 decks
+12% synergy
Vampiric Tutor
32% of 1254 decks
+7% synergy
Imp's Mischief
30% of 1254 decks
+12% synergy
Flare of Malice
27% of 575 decks
+14% synergy
Defile
24% of 1253 decks
-18% synergy
Deadly Rollick
24% of 1252 decks
+3% synergy
Cabal Ritual
23% of 1254 decks
+5% synergy
Fell the Profane
22% of 573 decks
-1% synergy
Infernal Grasp
16% of 1200 decks
-12% synergy
Tergrid's Shadow
14% of 1243 decks
+13% synergy
Baleful Mastery
14% of 1224 decks
+2% synergy
Culling the Weak
14% of 1254 decks
+2% synergy
Sudden Edict
13% of 1221 decks
+11% synergy
Village Rites
12% of 1252 decks
-12% synergy
Not Dead After All
12% of 937 decks
-0% synergy
Undying Malice
12% of 1197 decks
+3% synergy
Consuming Corruption
12% of 543 decks
-14% synergy
Snuff Out
11% of 1254 decks
+0% synergy
Go for the Throat
11% of 1254 decks
-14% synergy
Vraska's Fall
10% of 1068 decks
+4% synergy
Hellish Rebuke
9% of 1205 decks
+7% synergy
Feign Death
9% of 1205 decks
+2% synergy
Bitter Triumph
9% of 738 decks
-8% synergy
Tragic Slip
9% of 1254 decks
-12% synergy
Dismember
9% of 1254 decks
-2% synergy
Supernatural Stamina
9% of 1254 decks
+2% synergy
Blood Pact
8% of 1200 decks
+3% synergy
Szat's Will
8% of 1252 decks
+5% synergy
Deadly Dispute
8% of 1205 decks
-13% synergy
Pharika's Libation
7% of 1253 decks
+5% synergy
Consumed by Greed
7% of 392 decks
+5% synergy
Hagra Mauling
7% of 1252 decks
+2% synergy
Entomb
6% of 1254 decks
-7% synergy
Withering Boon
6% of 1254 decks
+1% synergy
Sudden Spoiling
6% of 1254 decks
-5% synergy
Force of Despair
5% of 1253 decks
-3% synergy
Darkness
5% of 1254 decks
-3% synergy
Sorceries
Torment of Hailfire
40% of 1254 decks
+23% synergy
Sign in Blood
40% of 1254 decks
+0% synergy
Demonic Tutor
39% of 1254 decks
+8% synergy
Pox
38% of 1254 decks
+36% synergy
Mire in Misery
37% of 1253 decks
+33% synergy
Toxic Deluge
36% of 1254 decks
+2% synergy
Fraying Omnipotence
34% of 1254 decks
+31% synergy
Vicious Rumors
33% of 1254 decks
+26% synergy
Reanimate
29% of 1254 decks
-5% synergy
Night's Whisper
24% of 1254 decks
-0% synergy
Delirium Skeins
23% of 1254 decks
+19% synergy
Bubbling Muck
21% of 1254 decks
+5% synergy
Insatiable Avarice
21% of 638 decks
+0% synergy
Damnation
21% of 1254 decks
-3% synergy
Awaken the Erstwhile
20% of 1254 decks
+18% synergy
Rush of Dread
20% of 638 decks
+13% synergy
Read the Bones
18% of 1254 decks
-4% synergy
Peer into the Abyss
17% of 1252 decks
+3% synergy
Exsanguinate
17% of 1254 decks
-6% synergy
Let's Play a Game
16% of 197 decks
+8% synergy
Mind Rake
16% of 1253 decks
+12% synergy
Arterial Flow
16% of 1254 decks
+12% synergy
Seeker's Folly
16% of 19 decks
+1% synergy
Thoughtseize
15% of 1254 decks
+10% synergy
Mutilate
15% of 1254 decks
-9% synergy
Grim Tutor
15% of 1254 decks
+1% synergy
Make an Example
14% of 1188 decks
+11% synergy
Chain of Smog
13% of 1254 decks
+8% synergy
Doomsday Confluence
12% of 834 decks
+10% synergy
Duress
12% of 1254 decks
+5% synergy
Extract a Confession
12% of 692 decks
+10% synergy
Living Death
11% of 1254 decks
-1% synergy
Diabolic Intent
11% of 1254 decks
-4% synergy
Season of Loss
11% of 397 decks
+5% synergy
Damnable Pact
10% of 1254 decks
+4% synergy
Imperial Seal
10% of 1254 decks
+3% synergy
Diabolic Tutor
10% of 1254 decks
-7% synergy
Agadeem's Awakening
9% of 1252 decks
+2% synergy
Victimize
9% of 1254 decks
-13% synergy
Invoke Despair
9% of 1195 decks
+5% synergy
Ill-Gotten Gains
8% of 1254 decks
+7% synergy
Killing Wave
8% of 1254 decks
+6% synergy
Beseech the Mirror
8% of 943 decks
-1% synergy
Necrotic Hex
7% of 1252 decks
+6% synergy
Barter in Blood
7% of 1254 decks
+7% synergy
Unnerve
7% of 1254 decks
+5% synergy
Virtus's Maneuver
7% of 1254 decks
+6% synergy
Capital Punishment
6% of 1254 decks
+6% synergy
All Is Dust
6% of 1254 decks
+5% synergy
Gix's Command
6% of 1122 decks
+3% synergy
Utility Artifacts
Geth's Grimoire
41% of 1254 decks
+32% synergy
Swiftfoot Boots
39% of 1254 decks
+7% synergy
Bolas's Citadel
28% of 1254 decks
-5% synergy
Smokestack
27% of 1254 decks
+25% synergy
Tithing Blade
21% of 738 decks
+16% synergy
Memory Jar
17% of 1254 decks
+15% synergy
Wayfarer's Bauble
17% of 1254 decks
-3% synergy
Expedition Map
17% of 1254 decks
+2% synergy
The One Ring
15% of 1056 decks
+4% synergy
Howling Mine
14% of 1254 decks
+9% synergy
Anvil of Bogardan
13% of 1254 decks
+10% synergy
Bontu's Monument
11% of 1254 decks
-17% synergy
Sensei's Divining Top
11% of 1254 decks
+1% synergy
Teferi's Puzzle Box
10% of 1254 decks
+6% synergy
Font of Mythos
10% of 1254 decks
+7% synergy
Temple Bell
10% of 1254 decks
+7% synergy
Mithril Coat
10% of 973 decks
+2% synergy
Mindcrank
9% of 1254 decks
+2% synergy
Ashnod's Altar
8% of 1254 decks
-10% synergy
Aetherflux Reservoir
8% of 1254 decks
-4% synergy
Wishclaw Talisman
7% of 1253 decks
+0% synergy
Commander's Plate
7% of 1252 decks
+2% synergy
Skullclamp
7% of 1254 decks
-14% synergy
Alhammarret's Archive
7% of 1254 decks
+1% synergy
Phyrexian Altar
7% of 1254 decks
-5% synergy
Horn of Greed
5% of 1254 decks
+4% synergy
Enchantments
Phyrexian Arena
44% of 1254 decks
+5% synergy
Oppression
39% of 1254 decks
+31% synergy
Bottomless Pit
35% of 1254 decks
+29% synergy
Painful Quandary
30% of 1254 decks
+19% synergy
Bandit's Talent
30% of 392 decks
+19% synergy
Necrogen Mists
24% of 1254 decks
+18% synergy
Black Market Connections
24% of 1184 decks
+3% synergy
The Eldest Reborn
23% of 1254 decks
+17% synergy
Desolation
21% of 1254 decks
+20% synergy
Grave Pact
20% of 1254 decks
+5% synergy
Necropotence
20% of 1254 decks
+4% synergy
Court of Ambition
20% of 1252 decks
+14% synergy
Bloodchief Ascension
17% of 1254 decks
+8% synergy
Megrim
16% of 1254 decks
+10% synergy
Kaya's Ghostform
16% of 1254 decks
+6% synergy
Hopeless Nightmare
16% of 937 decks
+10% synergy
Animate Dead
16% of 1254 decks
-3% synergy
Tinybones Joins Up
16% of 643 decks
+8% synergy
Underworld Dreams
15% of 1254 decks
+7% synergy
Black Market
15% of 1254 decks
-7% synergy
Liliana's Caress
14% of 1254 decks
+7% synergy
Exquisite Blood
14% of 1254 decks
+0% synergy
Dictate of Erebos
14% of 1254 decks
+2% synergy
Cracked Skull
12% of 181 decks
+8% synergy
The Meathook Massacre
12% of 1200 decks
-3% synergy
Bitterblossom
11% of 1254 decks
+1% synergy
Sanguine Bond
11% of 1254 decks
-2% synergy
No Mercy
11% of 1254 decks
+4% synergy
Greed
10% of 1254 decks
-0% synergy
Necrodominance
9% of 553 decks
+3% synergy
Phyrexian Reclamation
8% of 1254 decks
-4% synergy
Contamination
7% of 1254 decks
+3% synergy
Tainted Aether
7% of 1254 decks
+6% synergy
Raiders' Wake
7% of 1254 decks
+3% synergy
Virtue of Persistence
7% of 937 decks
-2% synergy
Wound Reflection
6% of 1254 decks
+3% synergy
Bastion of Remembrance
6% of 1252 decks
-8% synergy
Words of Waste
6% of 1254 decks
+4% synergy
Dreadhorde Invasion
6% of 1254 decks
-2% synergy
The Long Reach of Night
6% of 1195 decks
+4% synergy
Into the Pit
6% of 181 decks
-3% synergy
Planeswalkers
Liliana of the Veil
38% of 1254 decks
+30% synergy
Liliana, Waker of the Dead
27% of 1252 decks
+21% synergy
Liliana, Dreadhorde General
18% of 1254 decks
+7% synergy
Professor Onyx
13% of 1224 decks
+6% synergy
Liliana of the Dark Realms
11% of 1254 decks
-2% synergy
Ob Nixilis, the Hate-Twisted
9% of 1254 decks
+5% synergy
Liliana Vess
6% of 1254 decks
+1% synergy
Utility Lands
Cabal Coffers
65% of 1254 decks
+8% synergy
Urborg, Tomb of Yawgmoth
50% of 1254 decks
+10% synergy
Bojuka Bog
45% of 1254 decks
-1% synergy
Cabal Stronghold
45% of 1254 decks
+6% synergy
Nykthos, Shrine to Nyx
39% of 1254 decks
+8% synergy
Castle Locthwain
27% of 1253 decks
+6% synergy
Reliquary Tower
25% of 1254 decks
-7% synergy
Witch's Cottage
23% of 1253 decks
-2% synergy
War Room
22% of 1252 decks
+5% synergy
Phyrexian Tower
20% of 1254 decks
-1% synergy
Ancient Tomb
19% of 1254 decks
+6% synergy
Takenuma, Abandoned Mire
15% of 1195 decks
-3% synergy
Urza's Saga
11% of 1221 decks
+3% synergy
Spymaster's Vault
11% of 573 decks
-2% synergy
Mikokoro, Center of the Sea
11% of 1254 decks
+7% synergy
Command Beacon
10% of 1254 decks
+2% synergy
Mortuary Mire
9% of 1254 decks
-4% synergy
Barren Moor
9% of 1254 decks
-4% synergy
Lake of the Dead
9% of 1254 decks
+3% synergy
Thespian's Stage
8% of 1254 decks
+1% synergy
Shizo, Death's Storehouse
8% of 1254 decks
-2% synergy
Tyrite Sanctum
7% of 1243 decks
+5% synergy
Deserted Temple
7% of 1254 decks
+3% synergy
Temple of the False God
7% of 1254 decks
-1% synergy
Crypt of Agadeem
6% of 1254 decks
-5% synergy
Volrath's Stronghold
5% of 1254 decks
+1% synergy
Rogue's Passage
5% of 1254 decks
-11% synergy
Mana Artifacts
Sol Ring
92% of 1254 decks
+5% synergy
Arcane Signet
71% of 1253 decks
+8% synergy
Mind Stone
40% of 1254 decks
+4% synergy
Thought Vessel
34% of 1254 decks
+6% synergy
Charcoal Diamond
30% of 1254 decks
+4% synergy
Fellwar Stone
21% of 1254 decks
+6% synergy
Throne of Eldraine
16% of 919 decks
-1% synergy
Mana Vault
15% of 1254 decks
+7% synergy
Jeweled Lotus
14% of 1252 decks
+4% synergy
Mana Crypt
13% of 1254 decks
+3% synergy
Commander's Sphere
11% of 1254 decks
-1% synergy
Everflowing Chalice
11% of 1254 decks
+4% synergy
Chrome Mox
11% of 1254 decks
+4% synergy
Lotus Petal
9% of 1254 decks
+2% synergy
Sceptre of Eternal Glory
8% of 1128 decks
-5% synergy
Nyx Lotus
8% of 1253 decks
-2% synergy
Extraplanar Lens
7% of 1254 decks
+2% synergy
Caged Sun
7% of 1254 decks
-9% synergy
Thran Dynamo
6% of 1254 decks
-1% synergy
Decanter of Endless Water
6% of 1184 decks
+1% synergy
Worn Powerstone
5% of 1254 decks
+1% synergy
Lands
Myriad Landscape
23% of 1254 decks
-7% synergy
Urza's Cave
11% of 578 decks
-1% synergy
Cavern of Souls
7% of 1254 decks
+1% synergy
Gemstone Caverns
6% of 1254 decks
+2% synergy
Demolition Field
5% of 1122 decks
-1% synergy