Mono-Black +1/+1 Counters
K'rrik, Son of Yawgmoth
54 decks
Drana, Liberator of Malakir
47 decks
Yawgmoth, Thran Physician
36 decks
Hancock, Ghoulish Mayor
30 decks
Marrow-Gnawer
28 decks
Yahenni, Undying Partisan
24 decks
Mikaeus, the Unhallowed
21 decks
Massacre Girl, Known Killer
19 decks
Fain, the Broker
17 decks
Massacre Girl
13 decks
Vito, Thorn of the Dusk Rose
12 decks
Taborax, Hope's Demise
11 decks
Witch-king of Angmar
11 decks
Burakos, Party Leader // Haunted One
10 decks
Skithiryx, the Blight Dragon
9 decks
Sheoldred, the Apocalypse
9 decks
Karumonix, the Rat King
9 decks
Crovax the Cursed
8 decks
Nikara, Lair Scavenger
8 decks
Ashcoat of the Shadow Swarm
8 decks
Trazyn the Infinite
8 decks
Purraj of Urborg
7 decks
Tourach, Dread Cantor
7 decks
Maha, Its Feathers Night
7 decks
New Cards
Withering Torment
55% of 91 decks
-1% synergy
Blasphemous Edict
41% of 34 decks
-17% synergy
Infestation Sage
38% of 8 decks
-1% synergy
Revenge of the Rats
27% of 11 decks
+12% synergy
Bloodthirsty Conqueror
24% of 50 decks
+4% synergy
High Synergy Cards
Blade of the Bloodchief
21% of 557 decks
+19% synergy
Necropolis Regent
19% of 557 decks
+18% synergy
Tarrian's Soulcleaver
20% of 365 decks
+15% synergy
Astarion's Thirst
16% of 547 decks
+15% synergy
Cordial Vampire
15% of 557 decks
+14% synergy
Bloodtracker
14% of 557 decks
+13% synergy
The Ozolith
14% of 556 decks
+13% synergy
Karn's Bastion
18% of 557 decks
+13% synergy
Rogue's Passage
28% of 557 decks
+12% synergy
Retribution of the Ancients
13% of 557 decks
+12% synergy
Top Cards
Dark Ritual
61% of 557 decks
-5% synergy
Jet Medallion
54% of 557 decks
+5% synergy
Feed the Swarm
51% of 556 decks
-4% synergy
Gray Merchant of Asphodel
41% of 557 decks
-13% synergy
Crypt Ghast
34% of 557 decks
-12% synergy
Sign in Blood
34% of 557 decks
-6% synergy
Defile
33% of 557 decks
-9% synergy
Phyrexian Arena
32% of 557 decks
-7% synergy
Reanimate
31% of 557 decks
-3% synergy
Toxic Deluge
31% of 557 decks
-3% synergy
Creatures
Blood Artist
29% of 557 decks
+0% synergy
Ayara, First of Locthwain
22% of 557 decks
-4% synergy
Accursed Marauder
20% of 191 decks
-7% synergy
Zulaport Cutthroat
19% of 557 decks
-4% synergy
Orcish Bowmasters
19% of 468 decks
+1% synergy
Nirkana Revenant
16% of 557 decks
+2% synergy
Bloodletter of Aclazotz
15% of 375 decks
-1% synergy
Solemn Simulacrum
15% of 557 decks
-11% synergy
Unstoppable Slasher
15% of 100 decks
+2% synergy
High-Society Hunter
15% of 34 decks
+8% synergy
Pitiless Plunderer
14% of 557 decks
+1% synergy
Mikaeus, the Unhallowed
14% of 557 decks
+6% synergy
Drana, Liberator of Malakir
13% of 557 decks
+11% synergy
Yahenni, Undying Partisan
13% of 557 decks
+8% synergy
Sheoldred, the Apocalypse
13% of 543 decks
-3% synergy
Gravecrawler
13% of 557 decks
+4% synergy
Dauthi Voidwalker
13% of 555 decks
-4% synergy
Vito, Thorn of the Dusk Rose
13% of 556 decks
+1% synergy
K'rrik, Son of Yawgmoth
13% of 557 decks
-3% synergy
Reassembling Skeleton
12% of 557 decks
-2% synergy
Massacre Wurm
12% of 557 decks
-2% synergy
Morbid Opportunist
12% of 554 decks
-5% synergy
Vein Ripper
12% of 306 decks
+2% synergy
Opposition Agent
12% of 556 decks
-0% synergy
Yawgmoth, Thran Physician
12% of 557 decks
+3% synergy
Carrion Feeder
12% of 557 decks
+2% synergy
Boggart Trawler
12% of 200 decks
+0% synergy
Slaughter Specialist
11% of 554 decks
+8% synergy
Vampire Nighthawk
11% of 557 decks
+6% synergy
Ancient Cellarspawn
11% of 62 decks
+2% synergy
Ophiomancer
11% of 557 decks
+0% synergy
Dread Presence
11% of 557 decks
-7% synergy
Syr Konrad, the Grim
11% of 557 decks
-9% synergy
Patron of the Vein
11% of 557 decks
+10% synergy
Tenured Inkcaster
10% of 555 decks
+10% synergy
Vilis, Broker of Blood
10% of 557 decks
-6% synergy
Fain, the Broker
10% of 555 decks
+9% synergy
Zul Ashur, Lich Lord
10% of 50 decks
+4% synergy
Braids, Arisen Nightmare
10% of 543 decks
-8% synergy
Butcher of Malakir
10% of 557 decks
+2% synergy
Sangromancer
10% of 557 decks
-3% synergy
Viscera Seer
10% of 557 decks
-6% synergy
Warren Soultrader
10% of 224 decks
-3% synergy
Hagra Constrictor
10% of 556 decks
+10% synergy
Drana, the Last Bloodchief
10% of 556 decks
+9% synergy
Maha, Its Feathers Night
10% of 156 decks
+1% synergy
Nighthawk Scavenger
10% of 556 decks
+3% synergy
Pawn of Ulamog
10% of 557 decks
+1% synergy
Vengeful Bloodwitch
9% of 107 decks
+5% synergy
Ozox, the Clattering King
9% of 43 decks
+7% synergy
Instants
Vampiric Tutor
28% of 557 decks
+2% synergy
Village Rites
25% of 556 decks
+1% synergy
Fell the Profane
22% of 224 decks
-1% synergy
Deadly Rollick
22% of 556 decks
+1% synergy
Infernal Grasp
21% of 554 decks
-7% synergy
Cabal Ritual
19% of 557 decks
+2% synergy
Deadly Dispute
19% of 554 decks
-2% synergy
Go for the Throat
19% of 557 decks
-6% synergy
Consuming Corruption
18% of 200 decks
-8% synergy
Malakir Rebirth
18% of 556 decks
-4% synergy
Tragic Slip
18% of 557 decks
-3% synergy
Culling the Weak
17% of 557 decks
+4% synergy
Imp's Mischief
14% of 557 decks
-4% synergy
Entomb
14% of 557 decks
+1% synergy
Bitter Triumph
13% of 342 decks
-4% synergy
Dismember
12% of 557 decks
+1% synergy
Corrupted Conviction
12% of 495 decks
-2% synergy
Feign Death
11% of 554 decks
+4% synergy
Murder
11% of 557 decks
+1% synergy
Sudden Spoiling
11% of 557 decks
+1% synergy
Undying Malice
11% of 553 decks
+2% synergy
Whisper of the Dross
10% of 515 decks
+6% synergy
Unexpected Fangs
10% of 556 decks
+10% synergy
Snuff Out
10% of 557 decks
-1% synergy
Flare of Malice
10% of 228 decks
-3% synergy
Not Dead After All
9% of 413 decks
-3% synergy
Baleful Mastery
9% of 555 decks
-3% synergy
Oblivion's Hunger
9% of 556 decks
+9% synergy
Hero's Downfall
8% of 557 decks
-0% synergy
Professor's Warning
8% of 555 decks
+7% synergy
Doom Blade
8% of 557 decks
-1% synergy
Grim Affliction
6% of 557 decks
+4% synergy
Soul Shatter
6% of 556 decks
-7% synergy
Cut Down
6% of 543 decks
+0% synergy
Darkness
6% of 557 decks
-2% synergy
Sheoldred's Edict
6% of 517 decks
-10% synergy
Slice from the Shadows
6% of 293 decks
+1% synergy
Tainted Strike
6% of 557 decks
+2% synergy
Saw in Half
5% of 538 decks
-0% synergy
Songs of the Damned
5% of 557 decks
-0% synergy
Force of Despair
5% of 557 decks
-3% synergy
Sorceries
Demonic Tutor
33% of 557 decks
+2% synergy
Night's Whisper
26% of 557 decks
+1% synergy
Exsanguinate
22% of 557 decks
-1% synergy
Insatiable Avarice
19% of 255 decks
-1% synergy
Victimize
19% of 557 decks
-4% synergy
Mutilate
19% of 557 decks
-5% synergy
Read the Bones
18% of 557 decks
-4% synergy
Diabolic Intent
17% of 557 decks
+2% synergy
Damnation
16% of 557 decks
-7% synergy
Diabolic Tutor
15% of 557 decks
-1% synergy
Grim Tutor
15% of 557 decks
+1% synergy
Drown in Ichor
14% of 515 decks
+8% synergy
Beseech the Mirror
13% of 431 decks
+4% synergy
Bubbling Muck
12% of 557 decks
-4% synergy
Torment of Hailfire
11% of 557 decks
-7% synergy
Black Sun's Zenith
11% of 557 decks
+5% synergy
Imperial Seal
11% of 557 decks
+3% synergy
Buried Alive
11% of 557 decks
+0% synergy
Agadeem's Awakening
11% of 556 decks
+4% synergy
Gix's Command
10% of 533 decks
+7% synergy
Peer into the Abyss
10% of 556 decks
-4% synergy
Kindred Dominance
9% of 557 decks
+4% synergy
Unearth
8% of 557 decks
+1% synergy
Living Death
8% of 557 decks
-4% synergy
Unmarked Grave
7% of 555 decks
+2% synergy
Rise of the Dark Realms
7% of 557 decks
-2% synergy
Vat Emergence
7% of 515 decks
+4% synergy
Army of the Damned
7% of 557 decks
+2% synergy
Dread Return
7% of 557 decks
-6% synergy
Final Parting
6% of 557 decks
+1% synergy
Patriarch's Bidding
6% of 557 decks
+0% synergy
Beseech the Queen
6% of 557 decks
-1% synergy
Rush of Dread
6% of 255 decks
-1% synergy
Echoing Return
6% of 555 decks
+1% synergy
In Garruk's Wake
6% of 557 decks
-0% synergy
Diresight
6% of 140 decks
-0% synergy
Infectious Inquiry
6% of 515 decks
+1% synergy
Crippling Fear
6% of 555 decks
+1% synergy
Syphon Mind
6% of 557 decks
-9% synergy
Praetor's Grasp
5% of 557 decks
+1% synergy
Persist
5% of 555 decks
+1% synergy
Swarmyard Massacre
5% of 116 decks
+0% synergy
Fell
5% of 156 decks
-2% synergy
Essence Infusion
5% of 555 decks
+5% synergy
Utility Artifacts
Swiftfoot Boots
29% of 557 decks
-3% synergy
Bontu's Monument
29% of 557 decks
+1% synergy
Lightning Greaves
28% of 557 decks
-5% synergy
Bolas's Citadel
24% of 557 decks
-9% synergy
Skullclamp
18% of 557 decks
-3% synergy
Banner of Kinship
18% of 34 decks
+9% synergy
Ashnod's Altar
15% of 557 decks
-4% synergy
The One Ring
13% of 498 decks
+2% synergy
Whip of Erebos
13% of 557 decks
+2% synergy
Wayfarer's Bauble
13% of 557 decks
-7% synergy
Phyrexian Altar
12% of 557 decks
+1% synergy
Aetherflux Reservoir
11% of 557 decks
-2% synergy
Expedition Map
10% of 557 decks
-5% synergy
Sensei's Divining Top
10% of 557 decks
-1% synergy
Sword of Truth and Justice
9% of 557 decks
+8% synergy
Contagion Clasp
9% of 557 decks
+6% synergy
Herald's Horn
9% of 557 decks
+2% synergy
Andúril, Narsil Reforged
8% of 382 decks
+8% synergy
Shadowspear
8% of 557 decks
+4% synergy
Agatha's Soul Cauldron
8% of 431 decks
+7% synergy
Commander's Plate
8% of 556 decks
+3% synergy
Wishclaw Talisman
8% of 557 decks
+1% synergy
Vanquisher's Banner
7% of 557 decks
+2% synergy
Ghost Lantern
7% of 547 decks
+6% synergy
Ring of Xathrid
7% of 557 decks
+6% synergy
Pip-Boy 3000
7% of 281 decks
+6% synergy
Sword of the Animist
7% of 557 decks
+3% synergy
Vat of Rebirth
7% of 506 decks
+1% synergy
Cauldron of Souls
6% of 557 decks
+5% synergy
Door of Destinies
6% of 557 decks
+3% synergy
Whispersilk Cloak
6% of 557 decks
+1% synergy
Vorpal Sword
6% of 554 decks
+2% synergy
Contagion Engine
6% of 557 decks
+4% synergy
Mithril Coat
6% of 452 decks
-2% synergy
Animation Module
6% of 557 decks
+5% synergy
Genesis Chamber
6% of 557 decks
+3% synergy
Lashwrithe
6% of 557 decks
+1% synergy
Thrumming Stone
5% of 557 decks
+1% synergy
Coat of Arms
5% of 557 decks
+1% synergy
Enchantments
Black Market
22% of 557 decks
-0% synergy
Black Market Connections
21% of 547 decks
+0% synergy
The Meathook Massacre
18% of 554 decks
+3% synergy
Grave Pact
17% of 557 decks
+2% synergy
Necropotence
16% of 557 decks
+0% synergy
Exquisite Blood
15% of 557 decks
+1% synergy
Eternal Thirst
13% of 557 decks
+11% synergy
Bastion of Remembrance
13% of 556 decks
-1% synergy
Animate Dead
13% of 557 decks
-6% synergy
Phyrexian Reclamation
12% of 557 decks
+0% synergy
Agent of the Shadow Thieves
12% of 547 decks
+11% synergy
Feast on the Fallen
12% of 557 decks
+12% synergy
Sanguine Bond
11% of 557 decks
-2% synergy
Dreadhorde Invasion
11% of 557 decks
+4% synergy
Grievous Wound
11% of 104 decks
+6% synergy
Unspeakable Symbol
10% of 557 decks
+9% synergy
Bitterblossom
10% of 557 decks
-0% synergy
Bloodchief Ascension
9% of 557 decks
-0% synergy
Necrosynthesis
9% of 554 decks
+8% synergy
Kaya's Ghostform
9% of 557 decks
-1% synergy
Nest of Scarabs
9% of 557 decks
+4% synergy
Meathook Massacre II
9% of 104 decks
-9% synergy
Dictate of Erebos
8% of 557 decks
-3% synergy
Haunted One
8% of 547 decks
+3% synergy
Endless Ranks of the Dead
8% of 557 decks
+4% synergy
Sadistic Glee
8% of 557 decks
+7% synergy
Call of the Ring
7% of 472 decks
+3% synergy
Revel in Riches
7% of 557 decks
+2% synergy
Bad Moon
7% of 557 decks
+2% synergy
Vampiric Rites
6% of 557 decks
+1% synergy
Grave Betrayal
6% of 557 decks
+3% synergy
Vault 12: The Necropolis
6% of 281 decks
+6% synergy
Necromancy
6% of 557 decks
-1% synergy
Greed
6% of 557 decks
-5% synergy
No Mercy
5% of 557 decks
-1% synergy
Chthonian Nightmare
5% of 231 decks
+2% synergy
Font of Agonies
5% of 557 decks
-1% synergy
Planeswalkers
Liliana of the Dark Realms
12% of 557 decks
-0% synergy
Vraska, Betrayal's Sting
11% of 519 decks
+7% synergy
Liliana, Dreadhorde General
8% of 557 decks
-2% synergy
Sorin, Imperious Bloodlord
6% of 557 decks
+6% synergy
Utility Lands
Cabal Coffers
59% of 557 decks
+2% synergy
Urborg, Tomb of Yawgmoth
44% of 557 decks
+5% synergy
Bojuka Bog
43% of 557 decks
-4% synergy
Cabal Stronghold
36% of 557 decks
-3% synergy
Nykthos, Shrine to Nyx
31% of 557 decks
+1% synergy
Reliquary Tower
27% of 557 decks
-6% synergy
Phyrexian Tower
24% of 557 decks
+3% synergy
War Room
23% of 556 decks
+6% synergy
Witch's Cottage
22% of 557 decks
-2% synergy
Castle Locthwain
22% of 557 decks
+1% synergy
Takenuma, Abandoned Mire
18% of 552 decks
-0% synergy
Ancient Tomb
17% of 557 decks
+4% synergy
Shizo, Death's Storehouse
15% of 557 decks
+6% synergy
Spymaster's Vault
14% of 224 decks
+1% synergy
Three Tree City
14% of 156 decks
+6% synergy
Mortuary Mire
14% of 557 decks
+0% synergy
Urza's Saga
11% of 555 decks
+2% synergy
Barren Moor
10% of 557 decks
-3% synergy
Minas Morgul, Dark Fortress
10% of 382 decks
+6% synergy
Barad-dûr
8% of 468 decks
+3% synergy
Crypt of Agadeem
8% of 557 decks
-3% synergy
Drannith Ruins
8% of 480 decks
+8% synergy
Lake of the Dead
8% of 557 decks
+2% synergy
Temple of the False God
8% of 557 decks
-0% synergy
Tyrite Sanctum
7% of 555 decks
+5% synergy
Deserted Temple
7% of 557 decks
+3% synergy
Buried Ruin
7% of 557 decks
-0% synergy
Command Beacon
6% of 557 decks
-2% synergy
Swarmyard
6% of 557 decks
-0% synergy
Thespian's Stage
6% of 557 decks
-1% synergy
The Black Gate
6% of 444 decks
+2% synergy
Diamond City
6% of 281 decks
+5% synergy
Emergence Zone
6% of 557 decks
+2% synergy
Mudflat Village
6% of 157 decks
+1% synergy
Nesting Grounds
5% of 556 decks
+5% synergy
Volrath's Stronghold
5% of 557 decks
+1% synergy
Westvale Abbey
5% of 557 decks
-0% synergy
Forge of Heroes
5% of 557 decks
+4% synergy
Mana Artifacts
Sol Ring
84% of 557 decks
-3% synergy
Arcane Signet
54% of 557 decks
-10% synergy
Mind Stone
22% of 557 decks
-13% synergy
Charcoal Diamond
21% of 557 decks
-5% synergy
Thought Vessel
19% of 557 decks
-10% synergy
Throne of Eldraine
13% of 394 decks
-4% synergy
Chrome Mox
12% of 557 decks
+6% synergy
Mana Vault
12% of 557 decks
+4% synergy
Patchwork Banner
11% of 125 decks
+2% synergy
Lotus Petal
11% of 557 decks
+4% synergy
Fellwar Stone
11% of 557 decks
-5% synergy
Jeweled Lotus
10% of 556 decks
+0% synergy
Commander's Sphere
10% of 557 decks
-2% synergy
Caged Sun
10% of 557 decks
-7% synergy
Mana Crypt
9% of 557 decks
-0% synergy
Heraldic Banner
9% of 557 decks
+3% synergy
Mox Opal
9% of 557 decks
+5% synergy
Staff of Compleation
8% of 517 decks
+5% synergy
Mox Amber
8% of 557 decks
+3% synergy
Nyx Lotus
8% of 557 decks
-2% synergy
Sceptre of Eternal Glory
6% of 538 decks
-7% synergy
Everflowing Chalice
6% of 557 decks
-1% synergy
Mox Diamond
6% of 557 decks
+2% synergy
Crowded Crypt
5% of 554 decks
+1% synergy
Lands
Myriad Landscape
25% of 557 decks
-5% synergy
Path of Ancestry
12% of 557 decks
+6% synergy
Cavern of Souls
12% of 557 decks
+6% synergy
Urza's Cave
12% of 231 decks
+0% synergy
Gemstone Caverns
7% of 557 decks
+3% synergy
Opal Palace
7% of 557 decks
+6% synergy
Command Tower
6% of 557 decks
+1% synergy
Polluted Delta
5% of 557 decks
+2% synergy
Bloodstained Mire
5% of 557 decks
+2% synergy