Mono-black Spirits
Mono-Black776 decks
Iname, Death Aspect
478 decks
Infernal Kirin
117 decks
He Who Hungers
89 decks
Kyoki, Sanity's Eclipse
53 decks
New Cards
Spectral Snatcher
100% of 3 decks
+96% synergy
Season of Loss
52% of 25 decks
+42% synergy
Patchwork Banner
38% of 8 decks
+21% synergy
Three Tree City
35% of 26 decks
+22% synergy
Diresight
21% of 14 decks
+12% synergy
High Synergy Cards
Thief of Hope
78% of 776 decks
+78% synergy
Gravelighter
80% of 739 decks
+76% synergy
Starving Revenant
76% of 292 decks
+74% synergy
He Who Hungers
74% of 776 decks
+73% synergy
Kyoki, Sanity's Eclipse
69% of 776 decks
+69% synergy
Urborg Scavengers
70% of 414 decks
+68% synergy
Moira, Urborg Haunt
69% of 659 decks
+68% synergy
Souls of the Lost
68% of 292 decks
+68% synergy
Midnight Banshee
69% of 775 decks
+66% synergy
Banshee of the Dread Choir
65% of 770 decks
+64% synergy
Top Cards
Crypt Ghast
75% of 774 decks
+30% synergy
Dark Ritual
74% of 776 decks
+10% synergy
Junji, the Midnight Sky
68% of 739 decks
+62% synergy
Songs of the Damned
64% of 776 decks
+58% synergy
Infernal Kirin
62% of 776 decks
+62% synergy
Nether Traitor
61% of 775 decks
+53% synergy
Patriarch's Bidding
61% of 776 decks
+54% synergy
Myojin of Grim Betrayal
60% of 739 decks
+59% synergy
Harvester of Misery
60% of 84 decks
+57% synergy
Emissary of Despair
59% of 776 decks
+58% synergy
Creatures
Kami of the Waning Moon
53% of 776 decks
+53% synergy
Chupacabra Echo
52% of 292 decks
+51% synergy
Syr Konrad, the Grim
52% of 764 decks
+31% synergy
Kokusho, the Evening Star
51% of 776 decks
+45% synergy
Horobi, Death's Wail
50% of 776 decks
+49% synergy
Echo of Dusk
49% of 178 decks
+48% synergy
Will-o'-the-Wisp
49% of 776 decks
+48% synergy
Gravewaker
49% of 768 decks
+48% synergy
Revenant
48% of 776 decks
+48% synergy
Akuta, Born of Ash
48% of 776 decks
+48% synergy
Tormented Soul
48% of 774 decks
+46% synergy
Kuro, Pitlord
44% of 776 decks
+44% synergy
Seizan, Perverter of Truth
44% of 776 decks
+39% synergy
Gray Merchant of Asphodel
44% of 774 decks
-10% synergy
Yargle, Glutton of Urborg
43% of 768 decks
+43% synergy
Kagemaro, First to Suffer
42% of 776 decks
+41% synergy
Ghost-Lit Stalker
42% of 776 decks
+42% synergy
Eerie Soultender
41% of 659 decks
+40% synergy
Pus Kami
40% of 776 decks
+39% synergy
Lost Legion
39% of 764 decks
+38% synergy
Bloodghast
39% of 774 decks
+32% synergy
Myojin of Night's Reach
38% of 776 decks
+37% synergy
Wicked Akuba
38% of 776 decks
+37% synergy
Death-Rattle Oni
37% of 430 decks
+36% synergy
Graveshifter
33% of 765 decks
+32% synergy
Gibbering Kami
33% of 776 decks
+33% synergy
Kami of Empty Graves
32% of 776 decks
+32% synergy
Kemuri-Onna
30% of 776 decks
+30% synergy
Plagued Rusalka
30% of 775 decks
+30% synergy
Kami of Lunacy
29% of 776 decks
+29% synergy
Bile Urchin
28% of 776 decks
+28% synergy
Patron of the Nezumi
27% of 776 decks
+26% synergy
Nether Shadow
27% of 776 decks
+26% synergy
Keening Banshee
26% of 775 decks
+26% synergy
Howling Banshee
26% of 775 decks
+25% synergy
Ashen-Skin Zubera
25% of 776 decks
+25% synergy
Kami of Jealous Thirst
25% of 40 decks
+24% synergy
Bloodline Pretender
25% of 751 decks
+24% synergy
Iname, Death Aspect
24% of 776 decks
+24% synergy
Graveborn Muse
23% of 776 decks
+21% synergy
Pestilent Spirit
22% of 767 decks
+22% synergy
Dreadhound
22% of 741 decks
+19% synergy
Spirit of the Night
22% of 776 decks
+21% synergy
Baleful Eidolon
21% of 774 decks
+21% synergy
Deathknell Kami
19% of 776 decks
+19% synergy
Skullmane Baku
18% of 776 decks
+18% synergy
Changeling Outcast
18% of 765 decks
+13% synergy
Cruel Deceiver
18% of 776 decks
+18% synergy
Balthor the Defiled
18% of 776 decks
+15% synergy
Disowned Ancestor
17% of 773 decks
+17% synergy
Instants
Fell the Profane
45% of 53 decks
+19% synergy
Mausoleum Secrets
40% of 768 decks
+37% synergy
Rend Flesh
40% of 776 decks
+39% synergy
Death Denied
31% of 776 decks
+30% synergy
Cabal Ritual
31% of 776 decks
+13% synergy
Soulless Revival
29% of 776 decks
+29% synergy
Horobi's Whisper
29% of 776 decks
+29% synergy
Soulshriek
26% of 776 decks
+26% synergy
Defile
23% of 765 decks
-19% synergy
Sickening Shoal
22% of 776 decks
+22% synergy
Overwhelming Remorse
21% of 476 decks
+19% synergy
Culling the Weak
19% of 776 decks
+7% synergy
Vampiric Tutor
19% of 776 decks
-7% synergy
Ghoul's Feast
19% of 776 decks
+19% synergy
Infernal Grasp
17% of 741 decks
-12% synergy
Hideous Laughter
17% of 776 decks
+17% synergy
Goryo's Vengeance
16% of 776 decks
+15% synergy
Gravepurge
13% of 774 decks
+10% synergy
Malakir Rebirth
13% of 757 decks
-9% synergy
Sacrifice
12% of 776 decks
+8% synergy
Village Rites
11% of 759 decks
-13% synergy
Consuming Corruption
10% of 40 decks
-21% synergy
Imp's Mischief
10% of 775 decks
-7% synergy
Bitter Triumph
10% of 178 decks
-10% synergy
Go for the Throat
9% of 774 decks
-16% synergy
Flare of Malice
9% of 55 decks
-4% synergy
Necrotic Wound
9% of 768 decks
+9% synergy
Deadly Rollick
9% of 759 decks
-12% synergy
Stinging Study
8% of 745 decks
+4% synergy
Doom Blade
8% of 775 decks
-1% synergy
Entomb
8% of 776 decks
-4% synergy
Baleful Mastery
8% of 745 decks
-5% synergy
Corrupted Conviction
8% of 437 decks
-6% synergy
Death of a Thousand Stings
7% of 776 decks
+7% synergy
Seize the Soul
7% of 775 decks
+7% synergy
Footbottom Feast
6% of 775 decks
+5% synergy
Hero's Downfall
6% of 774 decks
-3% synergy
Black Sun's Twilight
5% of 450 decks
-2% synergy
Murder
5% of 774 decks
-4% synergy
Sorceries
Living Death
52% of 776 decks
+39% synergy
Twilight's Call
46% of 776 decks
+45% synergy
Devouring Greed
42% of 776 decks
+42% synergy
Feed the Swarm
42% of 757 decks
-14% synergy
Sign in Blood
39% of 775 decks
-1% synergy
Bubbling Muck
36% of 776 decks
+21% synergy
Haunting Voyage
36% of 751 decks
+34% synergy
Diabolic Tutor
34% of 776 decks
+17% synergy
Insatiable Avarice
32% of 98 decks
+6% synergy
Demonic Tutor
27% of 776 decks
-5% synergy
Mutilate
25% of 776 decks
+0% synergy
Syphon Mind
24% of 776 decks
+10% synergy
Rise of the Dark Realms
24% of 774 decks
+15% synergy
Read the Bones
24% of 774 decks
+1% synergy
Footsteps of the Goryo
21% of 776 decks
+21% synergy
Profane Tutor
20% of 745 decks
+14% synergy
Victimize
20% of 776 decks
-2% synergy
Waking Nightmare
20% of 776 decks
+20% synergy
Reanimate
19% of 776 decks
-13% synergy
Damnation
19% of 775 decks
-5% synergy
Toxic Deluge
18% of 774 decks
-15% synergy
Night's Whisper
17% of 776 decks
-8% synergy
Exsanguinate
16% of 774 decks
-6% synergy
Swallowing Plague
16% of 776 decks
+16% synergy
Choice of Damnations
16% of 776 decks
+15% synergy
Torment of Hailfire
14% of 768 decks
-4% synergy
Grim Tutor
14% of 776 decks
-0% synergy
Three Tragedies
13% of 776 decks
+13% synergy
Agadeem's Awakening
12% of 757 decks
+5% synergy
Diabolic Intent
12% of 776 decks
-3% synergy
Stitch Together
12% of 776 decks
+9% synergy
Finale of Eternity
12% of 766 decks
+10% synergy
Dread Return
11% of 775 decks
-2% synergy
Dark Deal
11% of 772 decks
-3% synergy
Illicit Shipment
11% of 675 decks
+10% synergy
Final Parting
11% of 768 decks
+5% synergy
Beseech the Queen
10% of 775 decks
+3% synergy
Grave Strength
10% of 772 decks
+10% synergy
Decree of Pain
9% of 776 decks
+3% synergy
Cranial Extraction
9% of 776 decks
+9% synergy
Dance of Shadows
8% of 776 decks
+8% synergy
Living End
8% of 775 decks
+8% synergy
Brainspoil
7% of 775 decks
+7% synergy
Sink into Takenuma
7% of 776 decks
+7% synergy
Razaketh's Rite
7% of 768 decks
+6% synergy
Imperial Seal
6% of 776 decks
-1% synergy
Entreat the Dead
6% of 768 decks
+6% synergy
Buried Alive
6% of 776 decks
-5% synergy
Forever Young
5% of 764 decks
+3% synergy
Terror Tide
5% of 297 decks
+3% synergy
Utility Artifacts
Jet Medallion
42% of 776 decks
-3% synergy
Long-Forgotten Gohei
31% of 776 decks
+31% synergy
Geth's Grimoire
26% of 776 decks
+18% synergy
Wayfarer's Bauble
26% of 776 decks
+6% synergy
Feldon's Cane
24% of 776 decks
+23% synergy
Expedition Map
21% of 774 decks
+5% synergy
Baku Altar
20% of 776 decks
+20% synergy
Bontu's Monument
19% of 768 decks
-9% synergy
Bonehoard
17% of 774 decks
+16% synergy
Elixir of Immortality
12% of 774 decks
+8% synergy
Grimoire of the Dead
11% of 774 decks
+9% synergy
Bolas's Citadel
10% of 766 decks
-24% synergy
Skullclamp
9% of 776 decks
-12% synergy
Maskwood Nexus
9% of 751 decks
+8% synergy
Ashnod's Altar
8% of 776 decks
-11% synergy
Glasses of Urza
7% of 776 decks
+7% synergy
Swiftfoot Boots
7% of 774 decks
-25% synergy
Andúril, Flame of the West
7% of 325 decks
+6% synergy
The Cauldron of Eternity
7% of 764 decks
+6% synergy
Lightning Greaves
6% of 776 decks
-27% synergy
Herald's Horn
6% of 768 decks
-1% synergy
Wheel of Torture
6% of 776 decks
+5% synergy
Phyrexian Altar
6% of 776 decks
-7% synergy
Wishclaw Talisman
5% of 764 decks
-1% synergy
The Rack
5% of 776 decks
+4% synergy
Skullcage
5% of 776 decks
+5% synergy
Oblivion Stone
5% of 776 decks
+4% synergy
Enchantments
Mortal Combat
53% of 776 decks
+52% synergy
Phyrexian Arena
29% of 776 decks
-9% synergy
Megrim
24% of 776 decks
+18% synergy
Waste Not
23% of 774 decks
+12% synergy
Bandit's Talent
21% of 14 decks
+7% synergy
Liliana's Caress
18% of 774 decks
+11% synergy
Raiders' Wake
17% of 768 decks
+13% synergy
Criminal Past
14% of 671 decks
+14% synergy
Painful Quandary
13% of 774 decks
+3% synergy
The Long Reach of Night
12% of 739 decks
+10% synergy
Shrieking Affliction
12% of 774 decks
+10% synergy
Animate Dead
11% of 776 decks
-8% synergy
Phyrexian Reclamation
10% of 776 decks
-3% synergy
Black Market
10% of 776 decks
-12% synergy
Black Market Connections
9% of 671 decks
-10% synergy
Necropotence
9% of 776 decks
-7% synergy
Court of Ambition
8% of 755 decks
+2% synergy
The Cruelty of Gix
7% of 659 decks
+4% synergy
Quest for the Nihil Stone
6% of 774 decks
+4% synergy
Tombstone Stairwell
6% of 776 decks
+5% synergy
Planeswalkers
Davriel, Rogue Shadowmage
9% of 766 decks
+7% synergy
Liliana Vess
9% of 775 decks
+5% synergy
Liliana of the Dark Realms
5% of 774 decks
-6% synergy
Utility Lands
Cabal Coffers
55% of 776 decks
-2% synergy
Crypt of Agadeem
51% of 774 decks
+40% synergy
Bojuka Bog
49% of 774 decks
+2% synergy
Cabal Stronghold
44% of 768 decks
+3% synergy
Urborg, Tomb of Yawgmoth
34% of 775 decks
-6% synergy
Witch's Cottage
29% of 764 decks
+4% synergy
Nykthos, Shrine to Nyx
26% of 774 decks
-4% synergy
Castle Locthwain
17% of 764 decks
-5% synergy
Takenuma, Abandoned Mire
16% of 739 decks
-3% synergy
War Room
14% of 755 decks
-2% synergy
Geier Reach Sanitarium
14% of 769 decks
+0% synergy
Tomb Fortress
14% of 524 decks
+6% synergy
Mortuary Mire
14% of 770 decks
-0% synergy
Reliquary Tower
13% of 775 decks
-20% synergy
Spymaster's Vault
13% of 53 decks
-2% synergy
Barren Moor
13% of 776 decks
-1% synergy
Phyrexian Tower
13% of 776 decks
-8% synergy
Rogue's Passage
11% of 774 decks
-5% synergy
Ancient Tomb
10% of 776 decks
-3% synergy
Temple of the False God
9% of 776 decks
+1% synergy
Emergence Zone
9% of 766 decks
+5% synergy
Shizo, Death's Storehouse
8% of 776 decks
-1% synergy
Lake of the Dead
7% of 776 decks
+1% synergy
Ebon Stronghold
6% of 776 decks
+5% synergy
Memorial to Folly
5% of 768 decks
+2% synergy
Mana Artifacts
Sol Ring
88% of 776 decks
+0% synergy
Arcane Signet
61% of 764 decks
-3% synergy
Mind Stone
38% of 776 decks
+1% synergy
Charcoal Diamond
33% of 776 decks
+7% synergy
Throne of Eldraine
14% of 306 decks
-4% synergy
Caged Sun
13% of 774 decks
-4% synergy
Thran Dynamo
13% of 776 decks
+6% synergy
Worn Powerstone
13% of 776 decks
+8% synergy
Fellwar Stone
12% of 776 decks
-2% synergy
Jeweled Lotus
12% of 755 decks
-1% synergy
Commander's Sphere
12% of 773 decks
-1% synergy
Nyx Lotus
11% of 760 decks
+1% synergy
Mana Crypt
10% of 776 decks
-2% synergy
Thought Vessel
9% of 770 decks
-20% synergy
Mana Vault
7% of 776 decks
-1% synergy
Sceptre of Eternal Glory
6% of 524 decks
-8% synergy
Everflowing Chalice
6% of 774 decks
-1% synergy
Heraldic Banner
5% of 764 decks
-1% synergy
Lands
Myriad Landscape
34% of 773 decks
+3% synergy
Path of Ancestry
14% of 768 decks
+8% synergy
Cavern of Souls
12% of 774 decks
+6% synergy
Urza's Cave
7% of 57 decks
-5% synergy