Mono-Black Ninjas
Marrow-Gnawer
2 decks
Nashi, Moon Sage's Scion
1 decks
New Cards
Ancient Cellarspawn
100% of 1 decks
+81% synergy
Meathook Massacre II
50% of 2 decks
+28% synergy
Valgavoth, Terror Eater
50% of 2 decks
+38% synergy
Withering Torment
50% of 2 decks
-16% synergy
High Synergy Cards
Bontu's Monument
100% of 4 decks
+72% synergy
Jet Medallion
100% of 4 decks
+52% synergy
Creatures
Okiba-Gang Shinobi
75% of 4 decks
+73% synergy
Throat Slitter
75% of 4 decks
+72% synergy
Ink-Eyes, Servant of Oni
75% of 4 decks
+70% synergy
Nashi, Moon Sage's Scion
75% of 4 decks
+70% synergy
Crypt Ghast
75% of 4 decks
+30% synergy
Gray Merchant of Asphodel
75% of 4 decks
+21% synergy
Orochi Soul-Reaver
67% of 3 decks
+66% synergy
Skullsnatcher
50% of 4 decks
+49% synergy
Mukotai Ambusher
50% of 4 decks
+48% synergy
Nezumi Shortfang
50% of 4 decks
+48% synergy
Nezumi Bone-Reader
50% of 4 decks
+48% synergy
Nezumi Prowler
50% of 4 decks
+47% synergy
Nezumi Graverobber
50% of 4 decks
+47% synergy
Pestilence Rats
50% of 4 decks
+47% synergy
Ratcatcher
50% of 4 decks
+45% synergy
Gix, Yawgmoth Praetor
50% of 4 decks
+44% synergy
Pack Rat
50% of 4 decks
+42% synergy
Piper of the Swarm
50% of 4 decks
+40% synergy
Ogre Slumlord
50% of 4 decks
+37% synergy
Ayara, First of Locthwain
50% of 4 decks
+23% synergy
Thornplate Intimidator
33% of 3 decks
+31% synergy
Valley Rotcaller
33% of 3 decks
+29% synergy
Persistent Marshstalker
33% of 3 decks
+27% synergy
Ninja of the New Moon
25% of 4 decks
+25% synergy
Azra Smokeshaper
25% of 4 decks
+25% synergy
Biting-Palm Ninja
25% of 4 decks
+25% synergy
Knight of Malice
25% of 4 decks
+25% synergy
Deathmask Nezumi
25% of 4 decks
+25% synergy
Nezumi Shadow-Watcher
25% of 4 decks
+25% synergy
Dokuchi Silencer
25% of 4 decks
+25% synergy
Nezumi Ronin
25% of 4 decks
+25% synergy
Dirty Wererat
25% of 4 decks
+25% synergy
Gurmag Swiftwing
25% of 4 decks
+25% synergy
Black Knight
25% of 4 decks
+25% synergy
Gutter Skulk
25% of 4 decks
+25% synergy
Muck Rats
25% of 4 decks
+25% synergy
Diseased Vermin
25% of 4 decks
+25% synergy
Mortarion, Daemon Primarch
25% of 4 decks
+25% synergy
Dauthi Ghoul
25% of 4 decks
+25% synergy
Kuro's Taken
25% of 4 decks
+24% synergy
Arvinox, the Mind Flail
25% of 4 decks
+24% synergy
Pilfering Imp
25% of 4 decks
+24% synergy
Tivash, Gloom Summoner
25% of 4 decks
+24% synergy
Ayara's Oathsworn
25% of 4 decks
+24% synergy
Thieving Amalgam
25% of 4 decks
+24% synergy
Vampire Hexmage
25% of 4 decks
+24% synergy
Razortooth Rats
25% of 4 decks
+24% synergy
Nezumi Bladeblesser
25% of 4 decks
+24% synergy
Dauthi Slayer
25% of 4 decks
+24% synergy
Bloodline Pretender
25% of 4 decks
+24% synergy
Instants
Defile
75% of 4 decks
+33% synergy
Dark Ritual
75% of 4 decks
+10% synergy
Doom Blade
50% of 4 decks
+41% synergy
Imp's Mischief
50% of 4 decks
+32% synergy
Malakir Rebirth
50% of 4 decks
+28% synergy
Hazel's Nocturne
33% of 3 decks
+30% synergy
Breathe Your Last
33% of 3 decks
+28% synergy
Consuming Corruption
33% of 3 decks
+5% synergy
Return to Action
25% of 4 decks
+24% synergy
Power Word Kill
25% of 4 decks
+23% synergy
Fake Your Own Death
25% of 4 decks
+22% synergy
Altar's Reap
25% of 4 decks
+22% synergy
Undying Evil
25% of 4 decks
+22% synergy
Supernatural Stamina
25% of 4 decks
+18% synergy
Darkness
25% of 4 decks
+17% synergy
Sudden Spoiling
25% of 4 decks
+14% synergy
Dismember
25% of 4 decks
+14% synergy
Baleful Mastery
25% of 4 decks
+13% synergy
Not Dead After All
25% of 4 decks
+13% synergy
Culling the Weak
25% of 4 decks
+13% synergy
Sheoldred's Edict
25% of 4 decks
+10% synergy
Deadly Rollick
25% of 4 decks
+4% synergy
Village Rites
25% of 4 decks
+1% synergy
Go for the Throat
25% of 4 decks
-0% synergy
Vampiric Tutor
25% of 4 decks
-1% synergy
Sorceries
Sign in Blood
75% of 4 decks
+35% synergy
Invoke Despair
50% of 4 decks
+46% synergy
Kindred Dominance
50% of 4 decks
+45% synergy
Exsanguinate
50% of 4 decks
+28% synergy
Insatiable Avarice
50% of 4 decks
+27% synergy
Heartless Conscription
33% of 3 decks
+32% synergy
Swarmyard Massacre
33% of 3 decks
+27% synergy
Fell
33% of 3 decks
+25% synergy
Overwhelming Forces
25% of 4 decks
+25% synergy
Profane Transfusion
25% of 4 decks
+23% synergy
Make an Example
25% of 4 decks
+23% synergy
Gruesome Fate
25% of 4 decks
+22% synergy
Patriarch's Bidding
25% of 4 decks
+19% synergy
Rush of Dread
25% of 4 decks
+17% synergy
Breach the Multiverse
25% of 4 decks
+16% synergy
Syphon Mind
25% of 4 decks
+10% synergy
Torment of Hailfire
25% of 4 decks
+7% synergy
Victimize
25% of 4 decks
+3% synergy
Read the Bones
25% of 4 decks
+2% synergy
Damnation
25% of 4 decks
+1% synergy
Night's Whisper
25% of 4 decks
+1% synergy
Mutilate
25% of 4 decks
+0% synergy
Demonic Tutor
25% of 4 decks
-6% synergy
Reanimate
25% of 4 decks
-8% synergy
Toxic Deluge
25% of 4 decks
-9% synergy
Feed the Swarm
25% of 4 decks
-30% synergy
Utility Artifacts
Dowsing Dagger
50% of 4 decks
+49% synergy
Door of Destinies
50% of 4 decks
+47% synergy
Whip of Erebos
50% of 4 decks
+38% synergy
Bolas's Citadel
50% of 4 decks
+16% synergy
Brotherhood Regalia
33% of 3 decks
+29% synergy
Cloak of the Bat
25% of 4 decks
+25% synergy
Hall of Triumph
25% of 4 decks
+24% synergy
Maskwood Nexus
25% of 4 decks
+24% synergy
Icon of Ancestry
25% of 4 decks
+23% synergy
Endless Atlas
25% of 4 decks
+21% synergy
Resurrection Orb
25% of 4 decks
+21% synergy
Vanquisher's Banner
25% of 4 decks
+19% synergy
Herald's Horn
25% of 4 decks
+18% synergy
Sensei's Divining Top
25% of 4 decks
+15% synergy
Expedition Map
25% of 4 decks
+10% synergy
Wayfarer's Bauble
25% of 4 decks
+5% synergy
Skullclamp
25% of 4 decks
+4% synergy
Swiftfoot Boots
25% of 4 decks
-7% synergy
Lightning Greaves
25% of 4 decks
-8% synergy
Enchantments
Black Market
50% of 4 decks
+28% synergy
Agent of the Shadow Thieves
25% of 4 decks
+24% synergy
Lord Skitter's Blessing
25% of 4 decks
+24% synergy
Cunning Rhetoric
25% of 4 decks
+24% synergy
Tribute to Horobi
25% of 4 decks
+23% synergy
Polluted Bonds
25% of 4 decks
+23% synergy
Bad Moon
25% of 4 decks
+20% synergy
Haunted One
25% of 4 decks
+20% synergy
Font of Agonies
25% of 4 decks
+19% synergy
No Mercy
25% of 4 decks
+18% synergy
Sanguine Bond
25% of 4 decks
+12% synergy
Exquisite Blood
25% of 4 decks
+11% synergy
Bastion of Remembrance
25% of 4 decks
+11% synergy
Grave Pact
25% of 4 decks
+10% synergy
Black Market Connections
25% of 4 decks
+5% synergy
Phyrexian Arena
25% of 4 decks
-13% synergy
Planeswalkers
Liliana of the Dark Realms
50% of 4 decks
+38% synergy
Sorin Markov
25% of 4 decks
+22% synergy
Utility Lands
Bojuka Bog
75% of 4 decks
+28% synergy
Minas Morgul, Dark Fortress
50% of 4 decks
+46% synergy
Barren Moor
50% of 4 decks
+37% synergy
Mortuary Mire
50% of 4 decks
+36% synergy
Rogue's Passage
50% of 4 decks
+34% synergy
Takenuma, Abandoned Mire
50% of 4 decks
+31% synergy
Urborg, Tomb of Yawgmoth
50% of 4 decks
+11% synergy
Cabal Coffers
50% of 4 decks
-7% synergy
Mudflat Village
33% of 3 decks
+28% synergy
Three Tree City
33% of 3 decks
+24% synergy
Sanctum of Eternity
25% of 4 decks
+24% synergy
Everglades
25% of 4 decks
+23% synergy
Access Tunnel
25% of 4 decks
+22% synergy
Hidden Necropolis
25% of 4 decks
+22% synergy
Polluted Mire
25% of 4 decks
+20% synergy
Westvale Abbey
25% of 4 decks
+20% synergy
Swarmyard
25% of 4 decks
+19% synergy
Command Beacon
25% of 4 decks
+17% synergy
Temple of the False God
25% of 4 decks
+17% synergy
Crypt of Agadeem
25% of 4 decks
+14% synergy
War Room
25% of 4 decks
+8% synergy
Phyrexian Tower
25% of 4 decks
+4% synergy
Castle Locthwain
25% of 4 decks
+4% synergy
Witch's Cottage
25% of 4 decks
+0% synergy
Nykthos, Shrine to Nyx
25% of 4 decks
-5% synergy
Mana Artifacts
Sol Ring
100% of 4 decks
+13% synergy
Caged Sun
75% of 4 decks
+58% synergy
Thought Vessel
50% of 4 decks
+21% synergy
Arcane Signet
50% of 4 decks
-13% synergy
Gauntlet of Power
25% of 4 decks
+21% synergy
Heraldic Banner
25% of 4 decks
+19% synergy
Sceptre of Eternal Glory
25% of 4 decks
+11% synergy
Fellwar Stone
25% of 4 decks
+10% synergy
Mind Stone
25% of 4 decks
-11% synergy
Lands
Myriad Landscape
50% of 4 decks
+20% synergy
Fabled Passage
25% of 4 decks
+23% synergy
Demolition Field
25% of 4 decks
+19% synergy
Path of Ancestry
25% of 4 decks
+19% synergy