High Synergy Cards
Master of Cruelties
71% of 7 decks
+68% synergy
Demon of Loathing
57% of 7 decks
+56% synergy
Reaper from the Abyss
57% of 7 decks
+55% synergy
Liliana's Contract
57% of 7 decks
+55% synergy
Ob Nixilis, Unshackled
57% of 7 decks
+55% synergy
Hidetsugu, Devouring Chaos
57% of 7 decks
+54% synergy
Rakdos, the Showstopper
57% of 7 decks
+54% synergy
Rune-Scarred Demon
57% of 7 decks
+53% synergy
Archfiend of Depravity
57% of 7 decks
+53% synergy
Commander's Sphere
57% of 7 decks
+36% synergy
Top Cards
Lightning Greaves
57% of 7 decks
+23% synergy
Game Changers
Demonic Tutor
29% of 7 decks
+9% synergy
Vampiric Tutor
14% of 7 decks
-2% synergy
Creatures
Infernal Vessel
50% of 2 decks
+50% synergy
Shadowborn Apostle
43% of 7 decks
+43% synergy
Taborax, Hope's Demise
43% of 7 decks
+42% synergy
Demon of Wailing Agonies
43% of 7 decks
+42% synergy
Blade of the Oni
43% of 7 decks
+42% synergy
Overseer of the Damned
43% of 7 decks
+41% synergy
Rakshasa Debaser
43% of 7 decks
+41% synergy
Bloodthirster
43% of 7 decks
+40% synergy
Herald of Slaanesh
43% of 7 decks
+40% synergy
Balor
43% of 7 decks
+40% synergy
Orcus, Prince of Undeath
43% of 7 decks
+39% synergy
Rakdos, Lord of Riots
43% of 7 decks
+37% synergy
Kardur, Doomscourge
43% of 7 decks
+27% synergy
Ancient Cellarspawn
33% of 3 decks
+31% synergy
Apocalypse Demon
29% of 7 decks
+28% synergy
Demon of Death's Gate
29% of 7 decks
+28% synergy
Dreadfeast Demon
29% of 7 decks
+28% synergy
Ob Nixilis, the Fallen
29% of 7 decks
+28% synergy
Demon of Catastrophes
29% of 7 decks
+28% synergy
Demon of Dark Schemes
29% of 7 decks
+28% synergy
Bloodcrusher of Khorne
29% of 7 decks
+28% synergy
Desecration Demon
29% of 7 decks
+28% synergy
Great Unclean One
29% of 7 decks
+27% synergy
Burning-Rune Demon
29% of 7 decks
+27% synergy
Razaketh, the Foulblooded
29% of 7 decks
+26% synergy
Archfiend of Spite
29% of 7 decks
+26% synergy
Doom Whisperer
29% of 7 decks
+26% synergy
Archfiend of Despair
29% of 7 decks
+25% synergy
Varragoth, Bloodsky Sire
29% of 7 decks
+25% synergy
Harvester of Souls
29% of 7 decks
+24% synergy
Mayhem Devil
29% of 7 decks
+4% synergy
Master of Dark Rites
20% of 5 decks
+19% synergy
Rakdos, Patron of Chaos
20% of 5 decks
+13% synergy
Bloodletter of Aclazotz
20% of 5 decks
+13% synergy
Pit Spawn
14% of 7 decks
+14% synergy
Shimatsu the Bloodcloaked
14% of 7 decks
+14% synergy
Ravenous Demon
14% of 7 decks
+14% synergy
Kagemaro, First to Suffer
14% of 7 decks
+14% synergy
Cyclops of Eternal Fury
14% of 7 decks
+14% synergy
Frenzied Devils
14% of 7 decks
+14% synergy
Festival Crasher
14% of 7 decks
+14% synergy
Demonlord of Ashmouth
14% of 7 decks
+14% synergy
Tyrannical Pitlord
14% of 7 decks
+14% synergy
Shirei, Shizo's Caretaker
14% of 7 decks
+14% synergy
Defiler of Souls
14% of 7 decks
+14% synergy
Pitchburn Devils
14% of 7 decks
+14% synergy
Nefarox, Overlord of Grixis
14% of 7 decks
+14% synergy
Shadowborn Demon
14% of 7 decks
+14% synergy
Mortarion, Daemon Primarch
14% of 7 decks
+14% synergy
Thraxodemon
14% of 7 decks
+14% synergy
Instants
Demon Bolt
29% of 7 decks
+28% synergy
Tibalt's Trickery
29% of 7 decks
+15% synergy
Malakir Rebirth
29% of 7 decks
+14% synergy
About Face
14% of 7 decks
+14% synergy
Aleatory
14% of 7 decks
+14% synergy
Academic Dispute
14% of 7 decks
+14% synergy
Active Volcano
14% of 7 decks
+14% synergy
Artifact Blast
14% of 7 decks
+14% synergy
Alchemist's Gift
14% of 7 decks
+14% synergy
Demonic Gifts
14% of 7 decks
+13% synergy
Return to Action
14% of 7 decks
+13% synergy
Act of Aggression
14% of 7 decks
+13% synergy
Body Count
14% of 7 decks
+13% synergy
Astarion's Thirst
14% of 7 decks
+13% synergy
Songs of the Damned
14% of 7 decks
+13% synergy
Stinging Study
14% of 7 decks
+13% synergy
Altar's Reap
14% of 7 decks
+12% synergy
Hagra Mauling
14% of 7 decks
+12% synergy
Reckoner's Bargain
14% of 7 decks
+11% synergy
Blood Pact
14% of 7 decks
+10% synergy
Kazuul's Fury
14% of 7 decks
+10% synergy
Fake Your Own Death
14% of 7 decks
+10% synergy
Supernatural Stamina
14% of 7 decks
+9% synergy
Valakut Awakening
14% of 7 decks
+6% synergy
Village Rites
14% of 7 decks
-2% synergy
Deflecting Swat
14% of 7 decks
-6% synergy
Abrade
14% of 7 decks
-7% synergy
Bedevil
14% of 7 decks
-23% synergy
Terminate
14% of 7 decks
-26% synergy
Rakdos Charm
14% of 7 decks
-28% synergy
Chaos Warp
14% of 7 decks
-35% synergy
Sorceries
Demonfire
29% of 7 decks
+28% synergy
Acidic Soil
29% of 7 decks
+28% synergy
Relentless Assault
29% of 7 decks
+26% synergy
Damnation
29% of 7 decks
+20% synergy
Read the Bones
29% of 7 decks
+14% synergy
Addle
14% of 7 decks
+14% synergy
All Hallow's Eve
14% of 7 decks
+14% synergy
Abandon Hope
14% of 7 decks
+14% synergy
Anarchy
14% of 7 decks
+14% synergy
Abandon the Post
14% of 7 decks
+14% synergy
Alpha Brawl
14% of 7 decks
+14% synergy
Act on Impulse
14% of 7 decks
+14% synergy
Secret Salvage
14% of 7 decks
+14% synergy
Aether Snap
14% of 7 decks
+14% synergy
Chainer's Edict
14% of 7 decks
+14% synergy
Demonic Bargain
14% of 7 decks
+14% synergy
Fast // Furious
14% of 7 decks
+14% synergy
Aid the Fallen
14% of 7 decks
+14% synergy
Echoing Return
14% of 7 decks
+14% synergy
Bankrupt in Blood
14% of 7 decks
+14% synergy
All Is Dust
14% of 7 decks
+14% synergy
Razaketh's Rite
14% of 7 decks
+14% synergy
Reign of the Pit
14% of 7 decks
+14% synergy
Diabolic Revelation
14% of 7 decks
+13% synergy
Creative Technique
14% of 7 decks
+13% synergy
Angrath's Rampage
14% of 7 decks
+13% synergy
Gix's Command
14% of 7 decks
+13% synergy
Edgar's Awakening
14% of 7 decks
+13% synergy
Morbid Curiosity
14% of 7 decks
+13% synergy
Incarnation Technique
14% of 7 decks
+13% synergy
Visions of Ruin
14% of 7 decks
+13% synergy
Imposing Grandeur
14% of 7 decks
+13% synergy
Song-Mad Treachery
14% of 7 decks
+13% synergy
Alchemist's Greeting
14% of 7 decks
+12% synergy
Ancient Craving
14% of 7 decks
+12% synergy
Act of Treason
14% of 7 decks
+12% synergy
Ambition's Cost
14% of 7 decks
+12% synergy
Heat Shimmer
14% of 7 decks
+12% synergy
Kindred Dominance
14% of 7 decks
+12% synergy
Mizzix's Mastery
14% of 7 decks
+11% synergy
Agadeem's Awakening
14% of 7 decks
+10% synergy
Fiery Confluence
14% of 7 decks
+10% synergy
Blood Money
14% of 7 decks
+10% synergy
Chandra's Ignition
14% of 7 decks
+9% synergy
Diabolic Intent
14% of 7 decks
+5% synergy
Mana Geyser
14% of 7 decks
+4% synergy
Gamble
14% of 7 decks
+3% synergy
Reanimate
14% of 7 decks
-6% synergy
Sign in Blood
14% of 7 decks
-7% synergy
Vandalblast
14% of 7 decks
-15% synergy
Utility Artifacts
Elbrus, the Binding Blade
43% of 7 decks
+42% synergy
Demonspine Whip
29% of 7 decks
+28% synergy
Whip of Erebos
29% of 7 decks
+23% synergy
Wayfarer's Bauble
29% of 7 decks
+11% synergy
Swiftfoot Boots
29% of 7 decks
-3% synergy
Mind Stone
29% of 7 decks
-4% synergy
Emmessi Tome
14% of 7 decks
+14% synergy
Amber Prison
14% of 7 decks
+14% synergy
Demonmail Hauberk
14% of 7 decks
+14% synergy
Amulet of Vigor
14% of 7 decks
+14% synergy
Heirloom Mirror
14% of 7 decks
+14% synergy
Batterskull
14% of 7 decks
+14% synergy
The Immortal Sun
14% of 7 decks
+14% synergy
Dreamstone Hedron
14% of 7 decks
+14% synergy
Mycosynth Lattice
14% of 7 decks
+14% synergy
Eldrazi Monument
14% of 7 decks
+14% synergy
Thaumatic Compass
14% of 7 decks
+14% synergy
Thrumming Stone
14% of 7 decks
+14% synergy
Mask of Memory
14% of 7 decks
+13% synergy
Cloud Key
14% of 7 decks
+13% synergy
Two-Handed Axe
14% of 7 decks
+13% synergy
Vorpal Sword
14% of 7 decks
+13% synergy
Darksteel Plate
14% of 7 decks
+13% synergy
Sword of Hearth and Home
14% of 7 decks
+13% synergy
Blackblade Reforged
14% of 7 decks
+13% synergy
Expedition Map
14% of 7 decks
+12% synergy
Rakdos Cluestone
14% of 7 decks
+12% synergy
Hedron Archive
14% of 7 decks
+12% synergy
Rakdos Locket
14% of 7 decks
+10% synergy
Shadowspear
14% of 7 decks
+10% synergy
Aetherflux Reservoir
14% of 7 decks
+10% synergy
Herald's Horn
14% of 7 decks
+9% synergy
Basilisk Collar
14% of 7 decks
+5% synergy
Enchantments
Derelict Attic // Widow's Walk
33% of 3 decks
+33% synergy
Demonic Ruckus
33% of 3 decks
+33% synergy
Rage Reflection
29% of 7 decks
+27% synergy
Aggravated Assault
29% of 7 decks
+26% synergy
Animate Dead
29% of 7 decks
+18% synergy
Canonized in Blood
20% of 5 decks
+20% synergy
Demonic Appetite
14% of 7 decks
+14% synergy
Mark of the Oni
14% of 7 decks
+14% synergy
Intimidation
14% of 7 decks
+14% synergy
Curse of Obsession
14% of 7 decks
+14% synergy
Aether Flash
14% of 7 decks
+14% synergy
Arguel's Blood Fast
14% of 7 decks
+14% synergy
Aether Sting
14% of 7 decks
+14% synergy
Necrosynthesis
14% of 7 decks
+14% synergy
The Cruelty of Gix
14% of 7 decks
+14% synergy
Haunted One
14% of 7 decks
+14% synergy
Goblin War Drums
14% of 7 decks
+13% synergy
Arcane Bombardment
14% of 7 decks
+13% synergy
Mirror March
14% of 7 decks
+12% synergy
The Ruinous Powers
14% of 7 decks
+12% synergy
Grave Pact
14% of 7 decks
+11% synergy
Captive Audience
14% of 7 decks
+11% synergy
The Meathook Massacre
14% of 7 decks
+10% synergy
Sanguine Bond
14% of 7 decks
+10% synergy
Agent of the Iron Throne
14% of 7 decks
+10% synergy
Phyrexian Reclamation
14% of 7 decks
+10% synergy
Exquisite Blood
14% of 7 decks
+7% synergy
Revel in Riches
14% of 7 decks
+7% synergy
Utility Lands
Phyrexian Tower
29% of 7 decks
+18% synergy
Bojuka Bog
29% of 7 decks
-7% synergy
Mountain Stronghold
14% of 7 decks
+14% synergy
Unholy Citadel
14% of 7 decks
+14% synergy
Petrified Field
14% of 7 decks
+14% synergy
Basilisk Gate
14% of 7 decks
+14% synergy
Miren, the Moaning Well
14% of 7 decks
+14% synergy
Everglades
14% of 7 decks
+14% synergy
Nesting Grounds
14% of 7 decks
+14% synergy
Guildless Commons
14% of 7 decks
+14% synergy
Cabal Stronghold
14% of 7 decks
+13% synergy
Arcane Lighthouse
14% of 7 decks
+13% synergy
Field of the Dead
14% of 7 decks
+13% synergy
Stensia Bloodhall
14% of 7 decks
+13% synergy
Westvale Abbey
14% of 7 decks
+12% synergy
Lavaclaw Reaches
14% of 7 decks
+12% synergy
Molten Slagheap
14% of 7 decks
+12% synergy
Witch's Cottage
14% of 7 decks
+11% synergy
High Market
14% of 7 decks
+9% synergy
Command Beacon
14% of 7 decks
+9% synergy
Barren Moor
14% of 7 decks
+8% synergy
Witch's Clinic
14% of 7 decks
+8% synergy
Forgotten Cave
14% of 7 decks
+8% synergy
Geier Reach Sanitarium
14% of 7 decks
+7% synergy
Temple of the False God
14% of 7 decks
+4% synergy
Takenuma, Abandoned Mire
14% of 7 decks
+4% synergy
Cabal Coffers
14% of 7 decks
+4% synergy
Reliquary Tower
14% of 7 decks
-2% synergy
Urborg, Tomb of Yawgmoth
14% of 7 decks
-5% synergy
Mana Artifacts
Sol Ring
71% of 7 decks
-16% synergy
Arcane Signet
43% of 7 decks
-40% synergy
Talisman of Indulgence
29% of 7 decks
-27% synergy
Rakdos Signet
29% of 7 decks
-35% synergy
Coveted Jewel
14% of 7 decks
+13% synergy
Chromatic Lantern
14% of 7 decks
+13% synergy
Worn Powerstone
14% of 7 decks
+10% synergy
Thran Dynamo
14% of 7 decks
+10% synergy
Lands
Command Tower
71% of 7 decks
-15% synergy
Blightstep Pathway
57% of 7 decks
+32% synergy
Blood Crypt
57% of 7 decks
+12% synergy
Smoldering Marsh
57% of 7 decks
-6% synergy
Path of Ancestry
43% of 7 decks
+28% synergy
Myriad Landscape
43% of 7 decks
+20% synergy
Graven Cairns
43% of 7 decks
+17% synergy
Temple of Malice
43% of 7 decks
+8% synergy
Rakdos Carnarium
43% of 7 decks
+7% synergy
Luxury Suite
43% of 7 decks
+3% synergy
Foreboding Ruins
43% of 7 decks
-3% synergy
Dragonskull Summit
43% of 7 decks
-16% synergy
Opal Palace
29% of 7 decks
+27% synergy
Urborg Volcano
29% of 7 decks
+27% synergy
Cinder Barrens
29% of 7 decks
+25% synergy
Akoum Refuge
29% of 7 decks
+21% synergy
Badlands
29% of 7 decks
+16% synergy
Canyon Slough
29% of 7 decks
+11% synergy
Blackcleave Cliffs
29% of 7 decks
+11% synergy
Bloodfell Caves
29% of 7 decks
+10% synergy
Bloodstained Mire
29% of 7 decks
-2% synergy
Haunted Ridge
29% of 7 decks
-4% synergy
Sulfurous Springs
29% of 7 decks
-15% synergy
Cinder Marsh
14% of 7 decks
+14% synergy
Lantern-Lit Graveyard
14% of 7 decks
+14% synergy
Tresserhorn Sinks
14% of 7 decks
+14% synergy
Black Dragon Gate
14% of 7 decks
+13% synergy
Auntie's Hovel
14% of 7 decks
+13% synergy
Tramway Station
14% of 7 decks
+10% synergy
Cavern of Souls
14% of 7 decks
+10% synergy
Sulfurous Mire
14% of 7 decks
+9% synergy
Drossforge Bridge
14% of 7 decks
+8% synergy
Rakdos Guildgate
14% of 7 decks
+7% synergy
Ash Barrens
14% of 7 decks
+7% synergy
Geothermal Bog
14% of 7 decks
+5% synergy
Exotic Orchard
14% of 7 decks
-17% synergy
Shadowblood Ridge
14% of 7 decks
-19% synergy
Tainted Peak
14% of 7 decks
-25% synergy