High Synergy Cards
Soul Conduit
71% of 21 decks
+71% synergy
Magus of the Mirror
71% of 21 decks
+70% synergy
Profane Transfusion
67% of 21 decks
+65% synergy
Repay in Kind
67% of 21 decks
+65% synergy
Gallowbraid
57% of 21 decks
+57% synergy
Font of Agonies
62% of 21 decks
+56% synergy
Pact Weapon
52% of 21 decks
+50% synergy
Stunning Reversal
48% of 21 decks
+47% synergy
Platinum Angel
43% of 21 decks
+41% synergy
Thrull Parasite
43% of 21 decks
+40% synergy
Top Cards
Sign in Blood
57% of 21 decks
+19% synergy
Feed the Swarm
52% of 21 decks
-1% synergy
Vilis, Broker of Blood
48% of 21 decks
+32% synergy
Dark Ritual
48% of 21 decks
-18% synergy
Phyrexian Arena
43% of 21 decks
+3% synergy
Wall of Blood
38% of 21 decks
+37% synergy
Vampire Hexmage
38% of 21 decks
+37% synergy
Hex Parasite
38% of 21 decks
+37% synergy
Mask of Griselbrand
38% of 21 decks
+34% synergy
K'rrik, Son of Yawgmoth
38% of 21 decks
+21% synergy
Creatures
Solemn Simulacrum
38% of 21 decks
+13% synergy
Gray Merchant of Asphodel
38% of 21 decks
-15% synergy
Mortarion, Daemon Primarch
33% of 21 decks
+33% synergy
Tree of Perdition
33% of 21 decks
+32% synergy
Dread Presence
33% of 21 decks
+17% synergy
Marshland Bloodcaster
29% of 21 decks
+28% synergy
Vampire Scrivener
29% of 21 decks
+28% synergy
Shadow of Mortality
24% of 21 decks
+23% synergy
Erebos, God of the Dead
24% of 21 decks
+18% synergy
Vito, Thorn of the Dusk Rose
24% of 21 decks
+12% synergy
Crypt Ghast
24% of 21 decks
-23% synergy
Grim Servant
20% of 15 decks
+14% synergy
Boggart Trawler
20% of 15 decks
+12% synergy
Vengeful Warchief
19% of 21 decks
+19% synergy
Leech Gauntlet
19% of 21 decks
+19% synergy
Lorcan, Warlock Collector
19% of 21 decks
+18% synergy
Torgaar, Famine Incarnate
19% of 21 decks
+18% synergy
Fain, the Broker
19% of 21 decks
+18% synergy
Blood Celebrant
19% of 21 decks
+14% synergy
Defiler of Flesh
19% of 21 decks
+14% synergy
Vampire Nighthawk
19% of 21 decks
+13% synergy
Burnished Hart
19% of 21 decks
+9% synergy
Ferropede
14% of 21 decks
+14% synergy
Platinum Emperion
14% of 21 decks
+14% synergy
Cemetery Desecrator
14% of 21 decks
+14% synergy
Gulping Scraptrap
14% of 21 decks
+14% synergy
Blitzwing, Cruel Tormentor
14% of 21 decks
+14% synergy
Doom Whisperer
14% of 21 decks
+12% synergy
Asmodeus the Archfiend
14% of 21 decks
+9% synergy
Nighthawk Scavenger
14% of 21 decks
+8% synergy
Magus of the Coffers
14% of 21 decks
+6% synergy
Nirkana Revenant
14% of 21 decks
+1% synergy
Instants
Infernal Grasp
38% of 21 decks
+12% synergy
Reckless Spite
29% of 21 decks
+28% synergy
Heartless Act
29% of 21 decks
+26% synergy
Slaughter
24% of 21 decks
+24% synergy
Necrologia
24% of 21 decks
+22% synergy
Imp's Mischief
24% of 21 decks
+3% synergy
Go for the Throat
24% of 21 decks
-1% synergy
Fell the Profane
20% of 15 decks
+3% synergy
Devour in Shadow
19% of 21 decks
+19% synergy
Vendetta
19% of 21 decks
+18% synergy
Tendrils of Corruption
19% of 21 decks
+14% synergy
Withering Boon
19% of 21 decks
+14% synergy
Dismember
19% of 21 decks
+8% synergy
Malakir Rebirth
19% of 21 decks
-2% synergy
Defile
19% of 21 decks
-21% synergy
Bitter Triumph
18% of 17 decks
+7% synergy
Return to Action
14% of 21 decks
+13% synergy
Crypt Incursion
14% of 21 decks
+11% synergy
Stinging Study
14% of 21 decks
+11% synergy
Supernatural Stamina
14% of 21 decks
+8% synergy
Hero's Downfall
14% of 21 decks
+6% synergy
Sorceries
Night's Whisper
38% of 21 decks
+14% synergy
Bubbling Muck
33% of 21 decks
+18% synergy
Exsanguinate
33% of 21 decks
+10% synergy
Infernal Contract
29% of 21 decks
+28% synergy
Aether Snap
29% of 21 decks
+28% synergy
Read the Bones
29% of 21 decks
+8% synergy
Peer into the Abyss
24% of 21 decks
+11% synergy
Toxic Deluge
24% of 21 decks
-11% synergy
Fell
21% of 14 decks
+17% synergy
Profane Command
19% of 21 decks
+17% synergy
Deadly Tempest
19% of 21 decks
+16% synergy
Mutilate
19% of 21 decks
-3% synergy
Bond of Agony
14% of 21 decks
+14% synergy
Ancient Craving
14% of 21 decks
+11% synergy
Ambition's Cost
14% of 21 decks
+11% synergy
Diabolic Tutor
14% of 21 decks
-2% synergy
Reanimate
14% of 21 decks
-20% synergy
Utility Artifacts
Mind Stone
38% of 21 decks
+3% synergy
Lich's Mirror
33% of 21 decks
+33% synergy
Loxodon Warhammer
33% of 21 decks
+32% synergy
Whip of Erebos
33% of 21 decks
+22% synergy
Lashwrithe
29% of 21 decks
+24% synergy
Blackblade Reforged
24% of 21 decks
+21% synergy
Power Conduit
19% of 21 decks
+19% synergy
Infernal Idol
19% of 21 decks
+18% synergy
Nightmare Lash
19% of 21 decks
+17% synergy
Basilisk Collar
19% of 21 decks
+17% synergy
Vorpal Sword
19% of 21 decks
+15% synergy
Wayfarer's Bauble
19% of 21 decks
+0% synergy
Jet Medallion
19% of 21 decks
-35% synergy
Mirror Universe
14% of 21 decks
+14% synergy
Eternity Vessel
14% of 21 decks
+14% synergy
The Book of Vile Darkness
14% of 21 decks
+14% synergy
Grafted Exoskeleton
14% of 21 decks
+13% synergy
Shadowspear
14% of 21 decks
+11% synergy
Commander's Sphere
14% of 21 decks
+3% synergy
Swiftfoot Boots
14% of 21 decks
-18% synergy
Enchantments
Greed
33% of 21 decks
+24% synergy
Gonti's Machinations
29% of 21 decks
+28% synergy
Arguel's Blood Fast
29% of 21 decks
+27% synergy
Murderous Betrayal
24% of 21 decks
+24% synergy
Triskaidekaphobia
24% of 21 decks
+23% synergy
Blessing of Leeches
24% of 21 decks
+23% synergy
Eternal Thirst
24% of 21 decks
+21% synergy
Wound Reflection
24% of 21 decks
+20% synergy
Unspeakable Symbol
19% of 21 decks
+18% synergy
Demonic Embrace
19% of 21 decks
+18% synergy
Lich's Mastery
19% of 21 decks
+17% synergy
Lurking Evil
14% of 21 decks
+14% synergy
Chainer's Torment
14% of 21 decks
+14% synergy
Phyrexian Etchings
14% of 21 decks
+14% synergy
Soul Channeling
14% of 21 decks
+14% synergy
Strands of Night
14% of 21 decks
+13% synergy
Phyresis
14% of 21 decks
+12% synergy
Kaya's Ghostform
14% of 21 decks
+4% synergy
Sanguine Bond
14% of 21 decks
+1% synergy
Necropotence
14% of 21 decks
-2% synergy
Black Market Connections
14% of 21 decks
-6% synergy
Battles
Invasion of Fiora
24% of 21 decks
+23% synergy
Planeswalkers
Sorin Markov
14% of 21 decks
+11% synergy
Utility Lands
Bojuka Bog
38% of 21 decks
-8% synergy
Reliquary Tower
33% of 21 decks
+2% synergy
Castle Locthwain
29% of 21 decks
+9% synergy
Temple of the False God
24% of 21 decks
+16% synergy
Barren Moor
24% of 21 decks
+12% synergy
Rogue's Passage
24% of 21 decks
+7% synergy
Cabal Stronghold
24% of 21 decks
-14% synergy
Cabal Pit
19% of 21 decks
+18% synergy
War Room
19% of 21 decks
+2% synergy
Witch's Cottage
19% of 21 decks
-5% synergy
Cabal Coffers
19% of 21 decks
-37% synergy
Tomb of Urami
14% of 21 decks
+14% synergy
Bottomless Vault
14% of 21 decks
+14% synergy
Spawning Pool
14% of 21 decks
+14% synergy
Ifnir Deadlands
14% of 21 decks
+13% synergy
Leechridden Swamp
14% of 21 decks
+11% synergy
Mortuary Mire
14% of 21 decks
+1% synergy
Mana Artifacts
Sol Ring
67% of 21 decks
-20% synergy
Arcane Signet
57% of 21 decks
-6% synergy
Charcoal Diamond
38% of 21 decks
+13% synergy
Worn Powerstone
29% of 21 decks
+24% synergy
Pristine Talisman
19% of 21 decks
+16% synergy
Fellwar Stone
19% of 21 decks
+4% synergy
Thought Vessel
19% of 21 decks
-9% synergy
Staff of Compleation
14% of 21 decks
+12% synergy
Caged Sun
14% of 21 decks
-1% synergy
Lands
Myriad Landscape
29% of 21 decks
-0% synergy