Mono-Blue Horrors
Mono-Blue7 decks
New Cards
Clammy Prowler
100% of 2 decks
+98% synergy
Fear of Falling
100% of 1 decks
+98% synergy
Fear of Sleep Paralysis
100% of 1 decks
+91% synergy
Overlord of the Floodpits
50% of 2 decks
+41% synergy
Silent Hallcreeper
50% of 2 decks
+25% synergy
High Synergy Cards
Wharf Infiltrator
100% of 7 decks
+99% synergy
Thing in the Ice
100% of 7 decks
+99% synergy
Chasm Skulker
100% of 7 decks
+89% synergy
Grell Philosopher
86% of 7 decks
+86% synergy
Aboleth Spawn
86% of 7 decks
+84% synergy
Mind Flayer
86% of 7 decks
+83% synergy
Zellix, Sanity Flayer
71% of 7 decks
+69% synergy
Hullbreaker Horror
86% of 7 decks
+62% synergy
Spellskite
71% of 7 decks
+61% synergy
Cruel Witness
57% of 7 decks
+57% synergy
Top Cards
Cruel Witness
57% of 7 decks
+57% synergy
Forgotten Creation
57% of 7 decks
+56% synergy
Endless Evil
57% of 7 decks
+56% synergy
Sludge Monster
57% of 7 decks
+56% synergy
Windfall
57% of 7 decks
+32% synergy
An Offer You Can't Refuse
57% of 7 decks
+24% synergy
Counterspell
57% of 7 decks
-12% synergy
Creatures
Renegade Silent
50% of 4 decks
+50% synergy
Fear of Isolation
50% of 2 decks
+49% synergy
Fear of Failed Tests
50% of 2 decks
+49% synergy
Fear of Impostors
50% of 2 decks
+43% synergy
Eternal Scourge
43% of 7 decks
+43% synergy
Geralf's Mindcrusher
43% of 7 decks
+43% synergy
Illithid Harvester
43% of 7 decks
+42% synergy
Phyrexian Revoker
43% of 7 decks
+42% synergy
Overcharged Amalgam
43% of 7 decks
+42% synergy
Metallic Mimic
43% of 7 decks
+42% synergy
Thrummingbird
43% of 7 decks
+37% synergy
Tekuthal, Inquiry Dominus
33% of 6 decks
+30% synergy
Ingenious Skaab
29% of 7 decks
+28% synergy
Drownyard Amalgam
29% of 7 decks
+28% synergy
Patchwork Crawler
29% of 7 decks
+28% synergy
Skaab Ruinator
29% of 7 decks
+28% synergy
Hordewing Skaab
29% of 7 decks
+28% synergy
Dreadlight Monstrosity
29% of 7 decks
+28% synergy
Adaptive Automaton
29% of 7 decks
+27% synergy
Grazilaxx, Illithid Scholar
29% of 7 decks
+27% synergy
Docent of Perfection
29% of 7 decks
+24% synergy
Psychosis Crawler
29% of 7 decks
+15% synergy
Phyrexian Metamorph
29% of 7 decks
+11% synergy
Titan of Littjara
25% of 4 decks
+22% synergy
Chrome Host Seedshark
20% of 5 decks
+12% synergy
Arcane Proxy
17% of 6 decks
+16% synergy
Dune Mover
17% of 6 decks
+16% synergy
Myr Convert
17% of 6 decks
+14% synergy
Hulking Metamorph
17% of 6 decks
+14% synergy
Gargoyle Sentinel
14% of 7 decks
+14% synergy
Millennial Gargoyle
14% of 7 decks
+14% synergy
Skyclave Sentinel
14% of 7 decks
+14% synergy
Ashiok's Skulker
14% of 7 decks
+14% synergy
Thraben Gargoyle
14% of 7 decks
+14% synergy
Laboratory Brute
14% of 7 decks
+14% synergy
Graven Abomination
14% of 7 decks
+14% synergy
Accomplished Automaton
14% of 7 decks
+14% synergy
Arcbound Bruiser
14% of 7 decks
+14% synergy
Wormfang Drake
14% of 7 decks
+14% synergy
Stitched Mangler
14% of 7 decks
+14% synergy
Foul Watcher
14% of 7 decks
+14% synergy
Guardians of Oboro
14% of 7 decks
+14% synergy
Laboratory Drudge
14% of 7 decks
+14% synergy
Spellkeeper Weird
14% of 7 decks
+14% synergy
Advanced Stitchwing
14% of 7 decks
+14% synergy
Screaming Swarm
14% of 7 decks
+14% synergy
Geralf's Masterpiece
14% of 7 decks
+14% synergy
Ludevic's Test Subject
14% of 7 decks
+14% synergy
Chained Throatseeker
14% of 7 decks
+14% synergy
Littjara Kinseekers
14% of 7 decks
+14% synergy
Instants
Three Steps Ahead
67% of 3 decks
+51% synergy
Reverse the Polarity
50% of 4 decks
+47% synergy
Strix Serenade
50% of 2 decks
+31% synergy
Thought Scour
43% of 7 decks
+35% synergy
Rapid Hybridization
43% of 7 decks
+8% synergy
Pongify
43% of 7 decks
+2% synergy
Brainstorm
43% of 7 decks
-2% synergy
Aspirant's Ascent
33% of 6 decks
+32% synergy
Bring the Ending
33% of 6 decks
+32% synergy
Serum Snare
33% of 6 decks
+28% synergy
You Come to a River
29% of 7 decks
+27% synergy
Sublime Epiphany
29% of 7 decks
+22% synergy
Force of Will
29% of 7 decks
+8% synergy
Fierce Guardianship
29% of 7 decks
+4% synergy
Mana Drain
29% of 7 decks
+1% synergy
Negate
29% of 7 decks
-11% synergy
Cyclonic Rift
29% of 7 decks
-13% synergy
Ripples of Potential
25% of 4 decks
+21% synergy
Radstorm
25% of 4 decks
+21% synergy
Assimilate Essence
20% of 5 decks
+19% synergy
Urza's Command
17% of 6 decks
+15% synergy
Prologue to Phyresis
17% of 6 decks
+12% synergy
Experimental Augury
17% of 6 decks
+9% synergy
Telekinesis
14% of 7 decks
+14% synergy
Arcane Subtraction
14% of 7 decks
+14% synergy
Blessed Reincarnation
14% of 7 decks
+14% synergy
Absorb Identity
14% of 7 decks
+14% synergy
Scour from Existence
14% of 7 decks
+14% synergy
Sea Kings' Blessing
14% of 7 decks
+14% synergy
Reality Spasm
14% of 7 decks
+14% synergy
Aethersnatch
14% of 7 decks
+14% synergy
Repulse
14% of 7 decks
+13% synergy
You See a Guard Approach
14% of 7 decks
+13% synergy
Fading Hope
14% of 7 decks
+13% synergy
Memory Deluge
14% of 7 decks
+13% synergy
Twitch
14% of 7 decks
+12% synergy
Stifle
14% of 7 decks
+12% synergy
Mizzium Skin
14% of 7 decks
+12% synergy
Cackling Counterpart
14% of 7 decks
+12% synergy
Shimmering Mirage
14% of 7 decks
+11% synergy
Steady Progress
14% of 7 decks
+11% synergy
Dive Down
14% of 7 decks
+11% synergy
Turnabout
14% of 7 decks
+11% synergy
Gigadrowse
14% of 7 decks
+10% synergy
Dream's Grip
14% of 7 decks
+10% synergy
Twiddle
14% of 7 decks
+10% synergy
Unsummon
14% of 7 decks
+10% synergy
Mindbreak Trap
14% of 7 decks
+10% synergy
Shore Up
14% of 7 decks
+10% synergy
Tale's End
14% of 7 decks
+10% synergy
Sorceries
Psionic Ritual
43% of 7 decks
+43% synergy
Distorted Curiosity
33% of 6 decks
+32% synergy
Ghostform
29% of 7 decks
+28% synergy
Maddening Cacophony
29% of 7 decks
+22% synergy
Ravenform
29% of 7 decks
+14% synergy
Sea Gate Restoration
29% of 7 decks
+13% synergy
Solve the Equation
29% of 7 decks
+11% synergy
Mists of Lórien
25% of 4 decks
+22% synergy
Raise the Palisade
25% of 4 decks
+21% synergy
Witness the Future
14% of 7 decks
+14% synergy
Stealth Mission
14% of 7 decks
+14% synergy
Silent Departure
14% of 7 decks
+14% synergy
Open into Wonder
14% of 7 decks
+13% synergy
Startled Awake
14% of 7 decks
+13% synergy
Fascination
14% of 7 decks
+13% synergy
Tome Scour
14% of 7 decks
+13% synergy
Prosperity
14% of 7 decks
+13% synergy
Distortion Strike
14% of 7 decks
+13% synergy
Temporal Trespass
14% of 7 decks
+12% synergy
Alrund's Epiphany
14% of 7 decks
+12% synergy
River's Rebuke
14% of 7 decks
+11% synergy
Time Stretch
14% of 7 decks
+10% synergy
Bribery
14% of 7 decks
+10% synergy
Tasha's Hideous Laughter
14% of 7 decks
+10% synergy
Finale of Revelation
14% of 7 decks
+10% synergy
Hidden Strings
14% of 7 decks
+9% synergy
Contentious Plan
14% of 7 decks
+9% synergy
Deep Analysis
14% of 7 decks
+9% synergy
Slip Through Space
14% of 7 decks
+9% synergy
Tezzeret's Gambit
14% of 7 decks
+8% synergy
Step Through
14% of 7 decks
+8% synergy
Time Warp
14% of 7 decks
+7% synergy
Irenicus's Vile Duplication
14% of 7 decks
+6% synergy
Treasure Cruise
14% of 7 decks
+1% synergy
Curse of the Swine
14% of 7 decks
+1% synergy
Gitaxian Probe
14% of 7 decks
+0% synergy
Fabricate
14% of 7 decks
-10% synergy
Preordain
14% of 7 decks
-14% synergy
Ponder
14% of 7 decks
-18% synergy
Utility Artifacts
Marina Vendrell's Grimoire
50% of 2 decks
+47% synergy
Sapphire Medallion
43% of 7 decks
-2% synergy
Grafted Exoskeleton
29% of 7 decks
+28% synergy
Endless Atlas
29% of 7 decks
+27% synergy
Vanquisher's Banner
29% of 7 decks
+27% synergy
Folio of Fancies
29% of 7 decks
+24% synergy
The Magic Mirror
29% of 7 decks
+20% synergy
Swiftfoot Boots
29% of 7 decks
+0% synergy
Cryptic Coat
25% of 4 decks
+24% synergy
Bitterthorn, Nissa's Animus
20% of 5 decks
+18% synergy
Prosthetic Injector
17% of 6 decks
+16% synergy
Wondrous Crucible
17% of 6 decks
+15% synergy
Null Rod
14% of 7 decks
+14% synergy
Decimator Web
14% of 7 decks
+14% synergy
Sorcerous Spyglass
14% of 7 decks
+14% synergy
Catalyst Stone
14% of 7 decks
+14% synergy
Ebony Owl Netsuke
14% of 7 decks
+14% synergy
Black Vise
14% of 7 decks
+14% synergy
Damping Sphere
14% of 7 decks
+14% synergy
Basilisk Collar
14% of 7 decks
+13% synergy
Obelisk of Urd
14% of 7 decks
+13% synergy
Blade of Selves
14% of 7 decks
+13% synergy
Library of Leng
14% of 7 decks
+13% synergy
The Immortal Sun
14% of 7 decks
+12% synergy
Sword of Hearth and Home
14% of 7 decks
+12% synergy
Crawlspace
14% of 7 decks
+12% synergy
Torpor Orb
14% of 7 decks
+11% synergy
Trinisphere
14% of 7 decks
+11% synergy
Mirror Box
14% of 7 decks
+11% synergy
Altar of the Brood
14% of 7 decks
+11% synergy
Venser's Journal
14% of 7 decks
+11% synergy
Primal Amulet
14% of 7 decks
+11% synergy
Idol of Oblivion
14% of 7 decks
+11% synergy
Commander's Plate
14% of 7 decks
+10% synergy
Vedalken Orrery
14% of 7 decks
+10% synergy
Sword of the Animist
14% of 7 decks
+9% synergy
Spellbook
14% of 7 decks
+7% synergy
Aetherflux Reservoir
14% of 7 decks
+7% synergy
Aether Spellbomb
14% of 7 decks
+6% synergy
Isochron Scepter
14% of 7 decks
-8% synergy
Lightning Greaves
14% of 7 decks
-12% synergy
Enchantments
Mirror Room // Fractured Realm
50% of 2 decks
+45% synergy
Proft's Eidetic Memory
50% of 4 decks
+39% synergy
Propaganda
43% of 7 decks
+18% synergy
Nerd Rage
33% of 3 decks
+28% synergy
Aether Tunnel
29% of 7 decks
+28% synergy
Aqueous Form
29% of 7 decks
+24% synergy
Reflections of Littjara
29% of 7 decks
+24% synergy
Psychic Corrosion
29% of 7 decks
+22% synergy
Kindred Discovery
29% of 7 decks
+21% synergy
Wizard Class
29% of 7 decks
+11% synergy
Mystic Remora
29% of 7 decks
-2% synergy
One with the Multiverse
17% of 6 decks
+13% synergy
Aether Meltdown
14% of 7 decks
+14% synergy
Awesome Presence
14% of 7 decks
+14% synergy
Tricks of the Trade
14% of 7 decks
+14% synergy
Threads of Disloyalty
14% of 7 decks
+14% synergy
Sleep with the Fishes
14% of 7 decks
+14% synergy
Tamiyo's Compleation
14% of 7 decks
+14% synergy
Ensoul Artifact
14% of 7 decks
+14% synergy
Leyline of Singularity
14% of 7 decks
+14% synergy
Arcane Melee
14% of 7 decks
+13% synergy
Forced Fruition
14% of 7 decks
+12% synergy
Treachery
14% of 7 decks
+12% synergy
Search for Azcanta
14% of 7 decks
+11% synergy
Memory Erosion
14% of 7 decks
+10% synergy
Inexorable Tide
14% of 7 decks
+10% synergy
Vesuvan Duplimancy
14% of 7 decks
+10% synergy
Shark Typhoon
14% of 7 decks
+8% synergy
Omniscience
14% of 7 decks
+6% synergy
Back to Basics
14% of 7 decks
+4% synergy
Ominous Seas
14% of 7 decks
+3% synergy
Teferi's Ageless Insight
14% of 7 decks
-4% synergy
Rhystic Study
14% of 7 decks
-25% synergy
Planeswalkers
Mu Yanling
29% of 7 decks
+28% synergy
Jace, the Perfected Mind
17% of 6 decks
+12% synergy
Jace, Wielder of Mysteries
14% of 7 decks
-2% synergy
Utility Lands
Mystic Sanctuary
57% of 7 decks
+3% synergy
Reliquary Tower
57% of 7 decks
+1% synergy
Halimar Depths
43% of 7 decks
+32% synergy
Castle Vantress
43% of 7 decks
+21% synergy
Otawara, Soaring City
43% of 7 decks
+16% synergy
Hidden Cataract
25% of 4 decks
+22% synergy
Rivendell
20% of 5 decks
+3% synergy
Desert
14% of 7 decks
+14% synergy
Endless Sands
14% of 7 decks
+14% synergy
Sanctum of Eternity
14% of 7 decks
+14% synergy
Drownyard Temple
14% of 7 decks
+14% synergy
Magosi, the Waterveil
14% of 7 decks
+14% synergy
Dark Depths
14% of 7 decks
+13% synergy
Access Tunnel
14% of 7 decks
+13% synergy
Glimmerpost
14% of 7 decks
+13% synergy
Skyline Cascade
14% of 7 decks
+13% synergy
Wasteland
14% of 7 decks
+13% synergy
Inkmoth Nexus
14% of 7 decks
+13% synergy
Faerie Conclave
14% of 7 decks
+12% synergy
Nesting Grounds
14% of 7 decks
+12% synergy
Cloudpost
14% of 7 decks
+12% synergy
Strip Mine
14% of 7 decks
+11% synergy
Karn's Bastion
14% of 7 decks
+9% synergy
Temple of the False God
14% of 7 decks
+3% synergy
Rogue's Passage
14% of 7 decks
+1% synergy
Lonely Sandbar
14% of 7 decks
-2% synergy
Academy Ruins
14% of 7 decks
-3% synergy
Mana Artifacts
Sol Ring
100% of 7 decks
+13% synergy
Thought Vessel
57% of 7 decks
+7% synergy
Patchwork Banner
50% of 2 decks
+43% synergy
Heraldic Banner
29% of 7 decks
+22% synergy
Decanter of Endless Water
29% of 7 decks
+11% synergy
Midnight Clock
29% of 7 decks
+7% synergy
Arcane Signet
29% of 7 decks
-36% synergy
Glistening Sphere
17% of 6 decks
+14% synergy
Gilded Lotus
14% of 7 decks
+1% synergy
Fellwar Stone
14% of 7 decks
-6% synergy
Mind Stone
14% of 7 decks
-27% synergy
Lands
Mirrex
17% of 6 decks
+15% synergy
Cavern of Souls
14% of 7 decks
+9% synergy
Flooded Strand
14% of 7 decks
+6% synergy
Scalding Tarn
14% of 7 decks
+6% synergy
Misty Rainforest
14% of 7 decks
+6% synergy