Mono-Black Spirits
Iname, Death Aspect
522 decks
Infernal Kirin
123 decks
He Who Hungers
89 decks
Kyoki, Sanity's Eclipse
54 decks
Horobi, Death's Wail
10 decks
Syr Konrad, the Grim
7 decks
Junji, the Midnight Sky
5 decks
Seizan, Perverter of Truth
5 decks
Balthor the Defiled
3 decks
Moira, Urborg Haunt
2 decks
Yargle, Glutton of Urborg
2 decks
Myojin of Grim Betrayal
2 decks
Sidisi, Undead Vizier
1 decks
K'rrik, Son of Yawgmoth
1 decks
Patron of the Nezumi
1 decks
Kuro, Pitlord
1 decks
Shadowheart, Dark Justiciar // Haunted One
1 decks
Kagemaro, First to Suffer
1 decks
Gallowbraid
1 decks
Spirit of the Night
1 decks
Gorex, the Tombshell
1 decks
New Cards
Billowing Shriekmass
100% of 5 decks
+98% synergy
Spectral Snatcher
61% of 93 decks
+60% synergy
Revenge of the Rats
44% of 9 decks
+29% synergy
Tragic Banshee
33% of 18 decks
+33% synergy
Blasphemous Edict
33% of 18 decks
-25% synergy
High Synergy Cards
Thief of Hope
78% of 833 decks
+77% synergy
Starving Revenant
78% of 399 decks
+77% synergy
Gravelighter
79% of 801 decks
+75% synergy
He Who Hungers
73% of 833 decks
+73% synergy
Kyoki, Sanity's Eclipse
69% of 833 decks
+68% synergy
Souls of the Lost
67% of 425 decks
+66% synergy
Moira, Urborg Haunt
66% of 751 decks
+65% synergy
Urborg Scavengers
66% of 545 decks
+65% synergy
Junji, the Midnight Sky
69% of 801 decks
+63% synergy
Midnight Banshee
66% of 832 decks
+63% synergy
Top Cards
Séance Board
77% of 64 decks
+67% synergy
Dark Ritual
75% of 833 decks
+9% synergy
Crypt Ghast
74% of 831 decks
+28% synergy
Songs of the Damned
65% of 833 decks
+59% synergy
Banshee of the Dread Choir
63% of 827 decks
+63% synergy
Patriarch's Bidding
61% of 833 decks
+55% synergy
Myojin of Grim Betrayal
61% of 801 decks
+60% synergy
Infernal Kirin
60% of 833 decks
+60% synergy
Nether Traitor
58% of 832 decks
+51% synergy
Emissary of Despair
57% of 833 decks
+57% synergy
Creatures
Syr Konrad, the Grim
52% of 821 decks
+31% synergy
Horobi, Death's Wail
51% of 833 decks
+50% synergy
Kami of the Waning Moon
51% of 833 decks
+50% synergy
Chupacabra Echo
50% of 425 decks
+49% synergy
Gravewaker
49% of 825 decks
+49% synergy
Kokusho, the Evening Star
49% of 833 decks
+44% synergy
Revenant
47% of 833 decks
+47% synergy
Will-o'-the-Wisp
47% of 833 decks
+46% synergy
Seizan, Perverter of Truth
47% of 833 decks
+42% synergy
Tormented Soul
45% of 831 decks
+43% synergy
Kuro, Pitlord
45% of 833 decks
+45% synergy
Gray Merchant of Asphodel
45% of 831 decks
-9% synergy
Akuta, Born of Ash
44% of 833 decks
+44% synergy
Yargle, Glutton of Urborg
43% of 825 decks
+42% synergy
Kagemaro, First to Suffer
42% of 833 decks
+42% synergy
Harvester of Misery
41% of 218 decks
+39% synergy
Echo of Dusk
41% of 308 decks
+40% synergy
Pus Kami
39% of 833 decks
+39% synergy
Ghost-Lit Stalker
39% of 833 decks
+39% synergy
Lost Legion
38% of 821 decks
+38% synergy
Bloodghast
38% of 831 decks
+32% synergy
Eerie Soultender
38% of 751 decks
+38% synergy
Myojin of Night's Reach
36% of 833 decks
+36% synergy
Death-Rattle Oni
35% of 562 decks
+35% synergy
Wicked Akuba
35% of 833 decks
+34% synergy
Graveshifter
34% of 822 decks
+33% synergy
Gibbering Kami
31% of 833 decks
+31% synergy
Kami of Empty Graves
30% of 833 decks
+30% synergy
Kemuri-Onna
28% of 833 decks
+28% synergy
Bile Urchin
28% of 833 decks
+28% synergy
Plagued Rusalka
28% of 832 decks
+27% synergy
Patron of the Nezumi
27% of 833 decks
+26% synergy
Kami of Lunacy
27% of 833 decks
+27% synergy
Keening Banshee
26% of 832 decks
+26% synergy
Bloodline Pretender
25% of 811 decks
+24% synergy
Howling Banshee
25% of 832 decks
+25% synergy
Iname, Death Aspect
24% of 833 decks
+24% synergy
Nether Shadow
24% of 833 decks
+24% synergy
Ashen-Skin Zubera
24% of 833 decks
+23% synergy
Spirit of the Night
22% of 833 decks
+21% synergy
Graveborn Muse
22% of 833 decks
+20% synergy
Pestilent Spirit
21% of 824 decks
+21% synergy
Baleful Eidolon
21% of 831 decks
+20% synergy
Dreadhound
20% of 803 decks
+18% synergy
Deathknell Kami
18% of 833 decks
+18% synergy
Changeling Outcast
18% of 822 decks
+13% synergy
Cruel Deceiver
18% of 833 decks
+18% synergy
Kami of Jealous Thirst
18% of 158 decks
+17% synergy
Skullmane Baku
18% of 833 decks
+17% synergy
Balthor the Defiled
17% of 833 decks
+14% synergy
Instants
Mausoleum Secrets
40% of 825 decks
+37% synergy
Rend Flesh
37% of 833 decks
+37% synergy
Fell the Profane
36% of 179 decks
+13% synergy
Withering Torment
33% of 103 decks
-23% synergy
Cabal Ritual
31% of 833 decks
+13% synergy
Death Denied
30% of 833 decks
+29% synergy
Soulless Revival
28% of 833 decks
+28% synergy
Horobi's Whisper
28% of 833 decks
+28% synergy
Soulshriek
26% of 833 decks
+26% synergy
Defile
23% of 822 decks
-18% synergy
Overwhelming Remorse
21% of 609 decks
+19% synergy
Culling the Weak
20% of 833 decks
+8% synergy
Sickening Shoal
20% of 833 decks
+20% synergy
Vampiric Tutor
18% of 833 decks
-7% synergy
Ghoul's Feast
18% of 833 decks
+18% synergy
Infernal Grasp
17% of 803 decks
-11% synergy
Goryo's Vengeance
15% of 833 decks
+14% synergy
Hideous Laughter
15% of 833 decks
+15% synergy
Gravepurge
14% of 831 decks
+11% synergy
Malakir Rebirth
13% of 815 decks
-8% synergy
Sacrifice
13% of 833 decks
+9% synergy
Imp's Mischief
12% of 832 decks
-6% synergy
Village Rites
11% of 816 decks
-13% synergy
Go for the Throat
10% of 831 decks
-14% synergy
Bitter Triumph
10% of 308 decks
-7% synergy
Doom Blade
9% of 832 decks
+0% synergy
Deadly Rollick
9% of 816 decks
-12% synergy
Necrotic Wound
8% of 825 decks
+8% synergy
Stinging Study
8% of 806 decks
+4% synergy
Consuming Corruption
8% of 158 decks
-18% synergy
Entomb
8% of 833 decks
-5% synergy
Baleful Mastery
7% of 806 decks
-5% synergy
Corrupted Conviction
7% of 569 decks
-7% synergy
Death of a Thousand Stings
7% of 833 decks
+7% synergy
Footbottom Feast
6% of 832 decks
+5% synergy
Seize the Soul
6% of 832 decks
+6% synergy
Hero's Downfall
6% of 831 decks
-3% synergy
Murder
5% of 831 decks
-5% synergy
Sorceries
Living Death
52% of 833 decks
+40% synergy
Twilight's Call
46% of 833 decks
+45% synergy
Season of Loss
42% of 136 decks
+36% synergy
Devouring Greed
41% of 833 decks
+40% synergy
Feed the Swarm
40% of 815 decks
-15% synergy
Bubbling Muck
39% of 833 decks
+23% synergy
Sign in Blood
39% of 832 decks
-1% synergy
Haunting Voyage
35% of 811 decks
+33% synergy
Diabolic Tutor
33% of 833 decks
+16% synergy
Demonic Tutor
27% of 833 decks
-4% synergy
Mutilate
26% of 833 decks
+2% synergy
Rise of the Dark Realms
26% of 831 decks
+17% synergy
Insatiable Avarice
24% of 233 decks
+4% synergy
Syphon Mind
23% of 833 decks
+8% synergy
Read the Bones
22% of 831 decks
+0% synergy
Footsteps of the Goryo
20% of 833 decks
+19% synergy
Victimize
20% of 833 decks
-2% synergy
Profane Tutor
20% of 806 decks
+14% synergy
Reanimate
19% of 833 decks
-14% synergy
Waking Nightmare
19% of 833 decks
+19% synergy
Damnation
19% of 832 decks
-4% synergy
Night's Whisper
18% of 833 decks
-6% synergy
Diresight
18% of 122 decks
+12% synergy
Toxic Deluge
17% of 831 decks
-17% synergy
Exsanguinate
17% of 831 decks
-6% synergy
Choice of Damnations
15% of 833 decks
+15% synergy
Swallowing Plague
15% of 833 decks
+15% synergy
Torment of Hailfire
14% of 825 decks
-4% synergy
Grim Tutor
13% of 833 decks
-0% synergy
Three Tragedies
12% of 833 decks
+12% synergy
Illicit Shipment
11% of 760 decks
+11% synergy
Agadeem's Awakening
11% of 815 decks
+4% synergy
Stitch Together
11% of 833 decks
+8% synergy
Decree of Pain
11% of 833 decks
+5% synergy
Diabolic Intent
11% of 833 decks
-4% synergy
Dark Deal
11% of 829 decks
-3% synergy
Dread Return
11% of 832 decks
-2% synergy
Final Parting
11% of 825 decks
+5% synergy
Finale of Eternity
11% of 823 decks
+9% synergy
Beseech the Queen
9% of 832 decks
+2% synergy
Cranial Extraction
9% of 833 decks
+8% synergy
Grave Strength
8% of 829 decks
+8% synergy
Dance of Shadows
8% of 833 decks
+8% synergy
Razaketh's Rite
8% of 825 decks
+7% synergy
Brainspoil
7% of 832 decks
+7% synergy
Living End
7% of 832 decks
+7% synergy
Sink into Takenuma
7% of 833 decks
+7% synergy
Terror Tide
6% of 430 decks
+4% synergy
Imperial Seal
6% of 833 decks
-1% synergy
Entreat the Dead
5% of 825 decks
+5% synergy
Utility Artifacts
Jet Medallion
46% of 833 decks
-3% synergy
Long-Forgotten Gohei
30% of 833 decks
+30% synergy
Geth's Grimoire
26% of 833 decks
+17% synergy
Wayfarer's Bauble
26% of 833 decks
+6% synergy
Feldon's Cane
25% of 833 decks
+24% synergy
Expedition Map
20% of 831 decks
+5% synergy
Bontu's Monument
19% of 825 decks
-9% synergy
Baku Altar
19% of 833 decks
+19% synergy
Bonehoard
16% of 831 decks
+16% synergy
Grimoire of the Dead
11% of 831 decks
+9% synergy
Elixir of Immortality
11% of 831 decks
+7% synergy
Bolas's Citadel
10% of 823 decks
-23% synergy
Ashnod's Altar
8% of 833 decks
-11% synergy
Skullclamp
8% of 833 decks
-13% synergy
Maskwood Nexus
8% of 811 decks
+7% synergy
Swiftfoot Boots
7% of 831 decks
-25% synergy
Glasses of Urza
7% of 833 decks
+7% synergy
Lightning Greaves
6% of 833 decks
-27% synergy
The Cauldron of Eternity
6% of 821 decks
+6% synergy
Herald's Horn
6% of 825 decks
-1% synergy
Andúril, Flame of the West
6% of 456 decks
+5% synergy
Hedron Archive
6% of 827 decks
+0% synergy
Oblivion Stone
6% of 833 decks
+5% synergy
Phyrexian Altar
6% of 833 decks
-6% synergy
Wheel of Torture
5% of 833 decks
+5% synergy
Wishclaw Talisman
5% of 821 decks
-2% synergy
Enchantments
Mortal Combat
52% of 833 decks
+52% synergy
Phyrexian Arena
30% of 833 decks
-9% synergy
Waste Not
23% of 831 decks
+11% synergy
Megrim
23% of 833 decks
+16% synergy
Liliana's Caress
17% of 831 decks
+11% synergy
Raiders' Wake
16% of 825 decks
+11% synergy
Criminal Past
15% of 756 decks
+14% synergy
Painful Quandary
13% of 831 decks
+2% synergy
Funeral Room // Awakening Hall
12% of 104 decks
+3% synergy
Bandit's Talent
11% of 122 decks
+1% synergy
Animate Dead
11% of 833 decks
-7% synergy
Shrieking Affliction
10% of 831 decks
+8% synergy
The Long Reach of Night
10% of 801 decks
+9% synergy
Black Market
9% of 833 decks
-12% synergy
Black Market Connections
9% of 756 decks
-11% synergy
Necropotence
9% of 833 decks
-7% synergy
Phyrexian Reclamation
9% of 833 decks
-3% synergy
Court of Ambition
7% of 813 decks
+1% synergy
The Cruelty of Gix
7% of 751 decks
+4% synergy
Quest for the Nihil Stone
6% of 831 decks
+4% synergy
Tombstone Stairwell
6% of 833 decks
+6% synergy
Planeswalkers
Liliana Vess
8% of 832 decks
+4% synergy
Davriel, Rogue Shadowmage
7% of 823 decks
+5% synergy
Utility Lands
Cabal Coffers
54% of 833 decks
-3% synergy
Crypt of Agadeem
51% of 831 decks
+41% synergy
Bojuka Bog
49% of 831 decks
+2% synergy
Cabal Stronghold
42% of 825 decks
+2% synergy
Urborg, Tomb of Yawgmoth
33% of 832 decks
-6% synergy
Witch's Cottage
29% of 821 decks
+4% synergy
Nykthos, Shrine to Nyx
26% of 831 decks
-4% synergy
Three Tree City
21% of 140 decks
+13% synergy
Castle Locthwain
17% of 821 decks
-4% synergy
Takenuma, Abandoned Mire
14% of 801 decks
-4% synergy
War Room
14% of 813 decks
-3% synergy
Geier Reach Sanitarium
14% of 826 decks
-0% synergy
Mortuary Mire
14% of 827 decks
-0% synergy
Phyrexian Tower
13% of 833 decks
-7% synergy
Reliquary Tower
13% of 832 decks
-19% synergy
Barren Moor
13% of 833 decks
-0% synergy
Tomb Fortress
12% of 654 decks
+5% synergy
Rogue's Passage
11% of 831 decks
-5% synergy
Ancient Tomb
10% of 833 decks
-2% synergy
Temple of the False God
10% of 833 decks
+2% synergy
Shizo, Death's Storehouse
8% of 833 decks
-1% synergy
Emergence Zone
8% of 823 decks
+4% synergy
Lake of the Dead
6% of 833 decks
+1% synergy
Spymaster's Vault
6% of 179 decks
-7% synergy
Ebon Stronghold
6% of 833 decks
+4% synergy
Memorial to Folly
5% of 825 decks
+1% synergy
Mana Artifacts
Sol Ring
87% of 833 decks
-0% synergy
Arcane Signet
61% of 821 decks
-2% synergy
Mind Stone
39% of 833 decks
+3% synergy
Charcoal Diamond
34% of 833 decks
+8% synergy
Fellwar Stone
14% of 833 decks
-1% synergy
Worn Powerstone
13% of 833 decks
+9% synergy
Throne of Eldraine
13% of 439 decks
-4% synergy
Thran Dynamo
12% of 833 decks
+6% synergy
Caged Sun
12% of 831 decks
-4% synergy
Commander's Sphere
11% of 830 decks
-1% synergy
Nyx Lotus
11% of 817 decks
+1% synergy
Patchwork Banner
11% of 110 decks
+2% synergy
Thought Vessel
11% of 827 decks
-18% synergy
Jeweled Lotus
9% of 813 decks
-1% synergy
Mana Crypt
8% of 833 decks
-2% synergy
Sceptre of Eternal Glory
7% of 654 decks
-6% synergy
Mana Vault
7% of 833 decks
-2% synergy
Everflowing Chalice
6% of 831 decks
-1% synergy
Lands
Myriad Landscape
35% of 830 decks
+5% synergy
Path of Ancestry
15% of 825 decks
+9% synergy
Cavern of Souls
12% of 831 decks
+6% synergy
Urza's Cave
9% of 184 decks
-2% synergy