Mono-Black Flash Theme
Mono-Black21 decks
Top Commanders (1)
Toshiro Umezawa
19 decks
High Synergy Cards (10)
Blood Pact
90% of 21 decks
+84% synergy
Force of Despair
90% of 21 decks
+81% synergy
Malicious Affliction
81% of 21 decks
+77% synergy
Slaughter Pact
81% of 21 decks
+76% synergy
Grim Return
76% of 21 decks
+74% synergy
Hellish Rebuke
76% of 21 decks
+74% synergy
Tragic Slip
90% of 21 decks
+70% synergy
Wretched Confluence
71% of 21 decks
+70% synergy
Cremate
71% of 21 decks
+70% synergy
Hostile Negotiations
71% of 14 decks
+68% synergy
Top Cards (10)
Dark Ritual
100% of 21 decks
+36% synergy
Defile
90% of 21 decks
+49% synergy
Sheoldred's Edict
77% of 13 decks
+60% synergy
Cut Down
72% of 18 decks
+64% synergy
Vona's Hunger
71% of 21 decks
+66% synergy
Not Dead After All
71% of 7 decks
+58% synergy
Soul Shatter
71% of 21 decks
+58% synergy
Vendetta
67% of 21 decks
+65% synergy
Cling to Dust
67% of 21 decks
+65% synergy
Aphotic Wisps
67% of 21 decks
+65% synergy
Creatures (11)
Sedgemoor Witch
67% of 21 decks
+64% synergy
Morbid Opportunist
48% of 21 decks
+31% synergy
Crypt Ghast
48% of 21 decks
+4% synergy
Gravebreaker Lamia
43% of 21 decks
+42% synergy
Oriq Loremage
43% of 21 decks
+41% synergy
Tormod, the Desecrator
43% of 21 decks
+39% synergy
Harvester of Souls
43% of 21 decks
+36% synergy
Gisa, Glorious Resurrector
33% of 21 decks
+26% synergy
Sangromancer
24% of 21 decks
+10% synergy
Demon of Dark Schemes
14% of 21 decks
+13% synergy
K'rrik, Son of Yawgmoth
14% of 21 decks
-1% synergy
Instants (50)
Curtains' Call
67% of 21 decks
+64% synergy
Succumb to Temptation
67% of 21 decks
+64% synergy
Liliana's Triumph
67% of 21 decks
+59% synergy
Price of Fame
62% of 21 decks
+59% synergy
Rise of the Dread Marn
62% of 21 decks
+58% synergy
Cabal Ritual
62% of 21 decks
+44% synergy
Go for the Throat
62% of 21 decks
+37% synergy
Infernal Grasp
62% of 21 decks
+32% synergy
You Are Already Dead
60% of 20 decks
+58% synergy
Dark Bargain
57% of 21 decks
+56% synergy
Heartless Act
57% of 21 decks
+54% synergy
Thrilling Encore
57% of 21 decks
+54% synergy
Sudden Edict
57% of 21 decks
+54% synergy
Sudden Spoiling
57% of 21 decks
+46% synergy
Snuff Out
57% of 21 decks
+46% synergy
Malakir Rebirth
57% of 21 decks
+35% synergy
Demon's Due
53% of 19 decks
+52% synergy
Entomb
52% of 21 decks
+40% synergy
Moonlight Bargain
48% of 21 decks
+47% synergy
Necrologia
48% of 21 decks
+45% synergy
Crypt Incursion
48% of 21 decks
+45% synergy
Tendrils of Corruption
48% of 21 decks
+43% synergy
Doom Blade
48% of 21 decks
+38% synergy
Imp's Mischief
48% of 21 decks
+33% synergy
Deadly Rollick
48% of 21 decks
+27% synergy
Bile Blight
43% of 21 decks
+41% synergy
Erebos's Intervention
43% of 21 decks
+39% synergy
Shriveling Rot
33% of 21 decks
+33% synergy
Gravebind
33% of 21 decks
+33% synergy
Victim of Night
33% of 21 decks
+30% synergy
Dismember
33% of 21 decks
+22% synergy
False Cure
29% of 21 decks
+28% synergy
Spoils of Blood
29% of 21 decks
+28% synergy
Hatred
29% of 21 decks
+27% synergy
Ulcerate
29% of 21 decks
+27% synergy
Withering Boon
29% of 21 decks
+24% synergy
Hagra Mauling
29% of 21 decks
+22% synergy
Spoils of Evil
24% of 21 decks
+23% synergy
Plunge into Darkness
24% of 21 decks
+23% synergy
Ghastly Demise
24% of 21 decks
+23% synergy
Crushing Disappointment
24% of 21 decks
+23% synergy
Fated Return
24% of 21 decks
+23% synergy
Ad Nauseam
24% of 21 decks
+20% synergy
Szat's Will
24% of 21 decks
+20% synergy
Tainted Strike
24% of 21 decks
+20% synergy
Undying Malice
24% of 21 decks
+15% synergy
Vampiric Tutor
24% of 21 decks
-3% synergy
Nurgle's Conscription
21% of 14 decks
+21% synergy
Fungal Infection
19% of 21 decks
+19% synergy
Dark Dabbling
19% of 21 decks
+19% synergy
Sorceries (2)
Feed the Swarm
33% of 21 decks
-24% synergy
Demonic Tutor
24% of 21 decks
-9% synergy
Utility Artifacts (5)
Primal Amulet
52% of 21 decks
+52% synergy
Jet Medallion
43% of 21 decks
+3% synergy
Isochron Scepter
38% of 21 decks
+38% synergy
Aetherflux Reservoir
14% of 21 decks
+1% synergy
Bolas's Citadel
14% of 21 decks
-21% synergy
Enchantments (5)
Black Market
38% of 21 decks
+17% synergy
Life of Toshiro Umezawa
29% of 21 decks
+28% synergy
Grave Betrayal
29% of 21 decks
+25% synergy
Revel in Riches
19% of 21 decks
+14% synergy
Necropotence
14% of 21 decks
-2% synergy
Planeswalkers (1)
Professor Onyx
57% of 21 decks
+50% synergy
Utility Lands (13)
Cabal Coffers
67% of 21 decks
+9% synergy
Urborg, Tomb of Yawgmoth
48% of 21 decks
+7% synergy
Cabal Stronghold
48% of 21 decks
+6% synergy
Arcane Lighthouse
43% of 21 decks
+41% synergy
Detection Tower
33% of 21 decks
+32% synergy
War Room
24% of 21 decks
+7% synergy
Terrain Generator
19% of 21 decks
+17% synergy
Reliquary Tower
19% of 21 decks
-13% synergy
The Biblioplex
14% of 21 decks
+14% synergy
Isolated Watchtower
14% of 21 decks
+14% synergy
Boseiju, Who Shelters All
14% of 21 decks
+12% synergy
Castle Locthwain
14% of 21 decks
-9% synergy
Bojuka Bog
14% of 21 decks
-33% synergy
Mana Artifacts (7)
Sol Ring
52% of 21 decks
-35% synergy
Arcane Signet
43% of 21 decks
-20% synergy
Charcoal Diamond
29% of 21 decks
+2% synergy
Fellwar Stone
24% of 21 decks
+9% synergy
Mind Stone
24% of 21 decks
-14% synergy
Thought Vessel
19% of 21 decks
-9% synergy
Spell Satchel
14% of 21 decks
+14% synergy
Lands (2)
Myriad Landscape
24% of 21 decks
-7% synergy
Forbidden Orchard
19% of 21 decks
+17% synergy