Witch-Maw Activated Abilities
Atraxa, Praetors' Voice
4 decks
Thrasios, Triton Hero // Tymna the Weaver
2 decks
Atraxa, Grand Unifier
2 decks
Kydele, Chosen of Kruphix // Tymna the Weaver
1 decks
New Cards
Grievous Wound
100% of 1 decks
+99% synergy
Marvin, Murderous Mimic
100% of 1 decks
+98% synergy
High Synergy Cards
Gaea's Cradle
44% of 9 decks
+36% synergy
Esper Sentinel
56% of 9 decks
+29% synergy
Smothering Tithe
56% of 9 decks
+23% synergy
Reliquary Tower
44% of 9 decks
+18% synergy
Swords to Plowshares
78% of 9 decks
+17% synergy
Path to Exile
44% of 9 decks
+14% synergy
Rhystic Study
56% of 9 decks
+14% synergy
Top Cards
Evolution Sage
44% of 9 decks
+6% synergy
Creatures
Delighted Halfling
43% of 7 decks
+12% synergy
Viridian Corrupter
33% of 9 decks
+23% synergy
Faeburrow Elder
33% of 9 decks
+21% synergy
Norn's Choirmaster
33% of 9 decks
+16% synergy
Ichor Rats
33% of 9 decks
+13% synergy
Contaminant Grafter
33% of 9 decks
+13% synergy
Bloom Tender
33% of 9 decks
+11% synergy
Ixhel, Scion of Atraxa
33% of 9 decks
+10% synergy
Noble Hierarch
33% of 9 decks
+9% synergy
Bloated Contaminator
33% of 9 decks
+9% synergy
Thrummingbird
33% of 9 decks
+1% synergy
Ezuri, Stalker of Spheres
33% of 9 decks
-4% synergy
Birds of Paradise
33% of 9 decks
-6% synergy
Tekuthal, Inquiry Dominus
33% of 9 decks
-11% synergy
Orcish Bowmasters
29% of 7 decks
+6% synergy
Lonis, Genetics Expert
25% of 4 decks
+25% synergy
Faerie Mastermind
25% of 8 decks
+19% synergy
Phyrexian Censor
25% of 8 decks
+14% synergy
Bilious Skulldweller
25% of 8 decks
+13% synergy
Vishgraz, the Doomhive
25% of 8 decks
+8% synergy
Blightbelly Rat
25% of 8 decks
+8% synergy
Voidwing Hybrid
25% of 8 decks
+6% synergy
Blightsteel Colossus
22% of 9 decks
+19% synergy
Sheoldred, the Apocalypse
22% of 9 decks
+16% synergy
Hand of the Praetors
22% of 9 decks
+15% synergy
Seedborn Muse
22% of 9 decks
+13% synergy
Myr Convert
22% of 9 decks
+12% synergy
Tyrranax Rex
22% of 9 decks
+11% synergy
Plague Stinger
22% of 9 decks
+9% synergy
Phyrexian Swarmlord
22% of 9 decks
+8% synergy
Skithiryx, the Blight Dragon
22% of 9 decks
+7% synergy
Deathrite Shaman
22% of 9 decks
+6% synergy
Elesh Norn, Mother of Machines
22% of 9 decks
+6% synergy
Blighted Agent
22% of 9 decks
+5% synergy
Tainted Observer
22% of 9 decks
+4% synergy
Venerated Rotpriest
22% of 9 decks
-1% synergy
Flux Channeler
22% of 9 decks
-2% synergy
Cankerbloom
22% of 9 decks
-3% synergy
Vorinclex, Monstrous Raider
22% of 9 decks
-8% synergy
Xavier Sal, Infested Captain
20% of 5 decks
+18% synergy
Cyberman Patrol
17% of 6 decks
+17% synergy
Displaced Dinosaurs
17% of 6 decks
+17% synergy
Ojer Taq, Deepest Foundation
17% of 6 decks
+16% synergy
Old Flitterfang
14% of 7 decks
+14% synergy
Fell Beast of Mordor
14% of 7 decks
+14% synergy
Greta, Sweettooth Scourge
14% of 7 decks
+14% synergy
Experimental Confectioner
14% of 7 decks
+14% synergy
Peregrin Took
14% of 7 decks
+14% synergy
The Goose Mother
14% of 7 decks
+14% synergy
Lotho, Corrupt Shirriff
14% of 7 decks
-4% synergy
Instants
Sink into Stupor
50% of 2 decks
+45% synergy
Strix Serenade
50% of 2 decks
+43% synergy
Prologue to Phyresis
38% of 8 decks
+7% synergy
Dark Ritual
33% of 9 decks
+20% synergy
Anguished Unmaking
33% of 9 decks
+18% synergy
An Offer You Can't Refuse
33% of 9 decks
+14% synergy
Fierce Guardianship
33% of 9 decks
+13% synergy
Infectious Bite
33% of 9 decks
+13% synergy
Swan Song
33% of 9 decks
+12% synergy
Experimental Augury
33% of 9 decks
+10% synergy
Enlightened Tutor
33% of 9 decks
+10% synergy
Vraska's Fall
33% of 9 decks
+7% synergy
Vampiric Tutor
33% of 9 decks
+4% synergy
Counterspell
33% of 9 decks
+2% synergy
Cyclonic Rift
33% of 9 decks
-4% synergy
Fuel for the Cause
22% of 9 decks
+15% synergy
Steady Progress
22% of 9 decks
+15% synergy
Deadly Rollick
22% of 9 decks
+15% synergy
Brokers Confluence
22% of 9 decks
+14% synergy
Tainted Strike
22% of 9 decks
+13% synergy
Force of Negation
22% of 9 decks
+6% synergy
Force of Will
22% of 9 decks
+4% synergy
Mana Drain
22% of 9 decks
+3% synergy
Teferi's Protection
22% of 9 decks
+1% synergy
Assassin's Trophy
22% of 9 decks
-0% synergy
Archon's Glory
14% of 7 decks
+14% synergy
Break the Spell
14% of 7 decks
+14% synergy
Ice Out
14% of 7 decks
+14% synergy
Borne Upon a Wind
14% of 7 decks
+7% synergy
Bring the Ending
12% of 8 decks
+6% synergy
Reject Imperfection
12% of 8 decks
+3% synergy
Exile
11% of 9 decks
+11% synergy
Grand Crescendo
11% of 9 decks
+11% synergy
Mortality Spear
11% of 9 decks
+11% synergy
Turn the Earth
11% of 9 decks
+11% synergy
Hatred
11% of 9 decks
+11% synergy
Chain Stasis
11% of 9 decks
+11% synergy
Nexus of Fate
11% of 9 decks
+11% synergy
Disallow
11% of 9 decks
+10% synergy
Disdainful Stroke
11% of 9 decks
+10% synergy
Corrupted Resolve
11% of 9 decks
+7% synergy
Crop Rotation
11% of 9 decks
+6% synergy
Chord of Calling
11% of 9 decks
+6% synergy
Whisper of the Dross
11% of 9 decks
+4% synergy
Generous Gift
11% of 9 decks
+4% synergy
Chain of Vapor
11% of 9 decks
+4% synergy
Arcane Denial
11% of 9 decks
+3% synergy
Mindbreak Trap
11% of 9 decks
+1% synergy
Veil of Summer
11% of 9 decks
+1% synergy
Dovin's Veto
11% of 9 decks
-1% synergy
Sorceries
Demonic Tutor
44% of 9 decks
+10% synergy
Triumph of the Hordes
33% of 9 decks
+27% synergy
Drown in Ichor
33% of 9 decks
+16% synergy
Phyresis Outbreak
33% of 9 decks
+10% synergy
Infectious Inquiry
33% of 9 decks
+6% synergy
Tezzeret's Gambit
33% of 9 decks
+2% synergy
Farseek
33% of 9 decks
-7% synergy
Damnation
22% of 9 decks
+18% synergy
Windfall
22% of 9 decks
+18% synergy
Wrath of God
22% of 9 decks
+15% synergy
Imperial Seal
22% of 9 decks
+10% synergy
Supreme Verdict
22% of 9 decks
+9% synergy
Thirsting Roots
22% of 9 decks
+8% synergy
Contentious Plan
22% of 9 decks
+8% synergy
White Sun's Twilight
22% of 9 decks
+7% synergy
Farewell
22% of 9 decks
+4% synergy
Time Reversal
11% of 9 decks
+11% synergy
Whispering Madness
11% of 9 decks
+11% synergy
Brilliant Restoration
11% of 9 decks
+11% synergy
Pir's Whim
11% of 9 decks
+11% synergy
Armageddon
11% of 9 decks
+11% synergy
Sylvan Scrying
11% of 9 decks
+10% synergy
Tempt with Discovery
11% of 9 decks
+9% synergy
Sevinne's Reclamation
11% of 9 decks
+9% synergy
Approach of the Second Sun
11% of 9 decks
+8% synergy
Vanquish the Horde
11% of 9 decks
+8% synergy
Caress of Phyrexia
11% of 9 decks
+8% synergy
Grim Tutor
11% of 9 decks
+7% synergy
Geth's Summons
11% of 9 decks
+5% synergy
Skyshroud Claim
11% of 9 decks
+4% synergy
Diabolic Intent
11% of 9 decks
+4% synergy
Eldritch Evolution
11% of 9 decks
+1% synergy
Eerie Ultimatum
11% of 9 decks
+0% synergy
Culling Ritual
11% of 9 decks
-0% synergy
Finale of Devastation
11% of 9 decks
-1% synergy
Rampant Growth
11% of 9 decks
-7% synergy
Kodama's Reach
11% of 9 decks
-9% synergy
Unnatural Restoration
11% of 9 decks
-13% synergy
Cultivate
11% of 9 decks
-26% synergy
Utility Artifacts
Sword of Wealth and Power
33% of 3 decks
+33% synergy
Agatha's Soul Cauldron
29% of 7 decks
+25% synergy
The One Ring
25% of 8 decks
+5% synergy
Aetherflux Reservoir
22% of 9 decks
+21% synergy
Helm of the Host
22% of 9 decks
+20% synergy
Lightning Greaves
22% of 9 decks
+2% synergy
Chimil, the Inner Sun
20% of 5 decks
+19% synergy
The Millennium Calendar
17% of 6 decks
+14% synergy
Sting, the Glinting Dagger
14% of 7 decks
+14% synergy
Gorgon Flail
11% of 9 decks
+11% synergy
Magewright's Stone
11% of 9 decks
+11% synergy
Illusionist's Bracers
11% of 9 decks
+11% synergy
Thousand-Year Elixir
11% of 9 decks
+11% synergy
Halo Fountain
11% of 9 decks
+11% synergy
Basilisk Collar
11% of 9 decks
+11% synergy
Hammer of Nazahn
11% of 9 decks
+11% synergy
Planar Bridge
11% of 9 decks
+11% synergy
Teferi's Puzzle Box
11% of 9 decks
+11% synergy
Mycosynth Lattice
11% of 9 decks
+11% synergy
Bootleggers' Stash
11% of 9 decks
+11% synergy
Quicksilver Amulet
11% of 9 decks
+11% synergy
Mirage Mirror
11% of 9 decks
+11% synergy
Fireshrieker
11% of 9 decks
+11% synergy
Venser's Journal
11% of 9 decks
+11% synergy
Staff of Domination
11% of 9 decks
+11% synergy
Unwinding Clock
11% of 9 decks
+11% synergy
Vedalken Orrery
11% of 9 decks
+10% synergy
Blackblade Reforged
11% of 9 decks
+10% synergy
Sword of the Animist
11% of 9 decks
+10% synergy
Lithoform Engine
11% of 9 decks
+10% synergy
Ashnod's Altar
11% of 9 decks
+10% synergy
Sword of Hearth and Home
11% of 9 decks
+8% synergy
Magistrate's Scepter
11% of 9 decks
+7% synergy
Rings of Brighthearth
11% of 9 decks
+6% synergy
The Great Henge
11% of 9 decks
+4% synergy
Panharmonicon
11% of 9 decks
+3% synergy
The Chain Veil
11% of 9 decks
+2% synergy
Sword of Truth and Justice
11% of 9 decks
-1% synergy
Swiftfoot Boots
11% of 9 decks
-5% synergy
Ichormoon Gauntlet
11% of 9 decks
-6% synergy
Contagion Engine
11% of 9 decks
-6% synergy
Enchantments
Norn's Decree
33% of 9 decks
+13% synergy
Inexorable Tide
33% of 9 decks
+6% synergy
Snake Umbra
22% of 9 decks
+22% synergy
Training Grounds
22% of 9 decks
+18% synergy
Corrupted Conscience
22% of 9 decks
+17% synergy
Phyresis
22% of 9 decks
+17% synergy
Propaganda
22% of 9 decks
+15% synergy
Skrelv's Hive
22% of 9 decks
+8% synergy
Doubling Season
22% of 9 decks
+3% synergy
Night of the Sweets' Revenge
14% of 7 decks
+14% synergy
Virtue of Knowledge
14% of 7 decks
+8% synergy
Necrogen Communion
12% of 8 decks
+4% synergy
Charisma
11% of 9 decks
+11% synergy
Life and Limb
11% of 9 decks
+11% synergy
Market Festival
11% of 9 decks
+11% synergy
Growing Ranks
11% of 9 decks
+11% synergy
Words of Worship
11% of 9 decks
+11% synergy
Ever-Watching Threshold
11% of 9 decks
+11% synergy
Quest for Renewal
11% of 9 decks
+11% synergy
Curiosity
11% of 9 decks
+11% synergy
Intangible Virtue
11% of 9 decks
+11% synergy
Eldrazi Conscription
11% of 9 decks
+11% synergy
Intruder Alarm
11% of 9 decks
+11% synergy
Nature's Will
11% of 9 decks
+11% synergy
Dawn's Reflection
11% of 9 decks
+11% synergy
All That Glitters
11% of 9 decks
+11% synergy
Mechanized Production
11% of 9 decks
+11% synergy
Unnatural Growth
11% of 9 decks
+11% synergy
Stasis
11% of 9 decks
+11% synergy
Concordant Crossroads
11% of 9 decks
+11% synergy
Bear Umbra
11% of 9 decks
+11% synergy
Exquisite Blood
11% of 9 decks
+10% synergy
Sanguine Bond
11% of 9 decks
+10% synergy
Growing Rites of Itlimoc
11% of 9 decks
+10% synergy
Bitterblossom
11% of 9 decks
+10% synergy
The Meathook Massacre
11% of 9 decks
+10% synergy
Authority of the Consuls
11% of 9 decks
+10% synergy
Leyline of Anticipation
11% of 9 decks
+10% synergy
Burgeoning
11% of 9 decks
+9% synergy
Freed from the Real
11% of 9 decks
+9% synergy
Black Market Connections
11% of 9 decks
+7% synergy
Swift Reconfiguration
11% of 9 decks
+6% synergy
Mirari's Wake
11% of 9 decks
+4% synergy
Oath of Nissa
11% of 9 decks
+3% synergy
Oath of Teferi
11% of 9 decks
-3% synergy
Sylvan Library
11% of 9 decks
-3% synergy
Phyrexian Arena
11% of 9 decks
-6% synergy
Brokers Ascendancy
11% of 9 decks
-13% synergy
Mystic Remora
11% of 9 decks
-14% synergy
Planeswalkers
Vraska, Betrayal's Sting
33% of 9 decks
-4% synergy
Tyvar, Jubilant Brawler
22% of 9 decks
+20% synergy
Teferi, Who Slows the Sunset
22% of 9 decks
+15% synergy
The Eternal Wanderer
22% of 9 decks
+7% synergy
Wrenn and Realmbreaker
12% of 8 decks
+2% synergy
Sorin the Mirthless
11% of 9 decks
+11% synergy
Jace, Memory Adept
11% of 9 decks
+11% synergy
Sorin Markov
11% of 9 decks
+9% synergy
The Wandering Emperor
11% of 9 decks
+8% synergy
Kaya, Intangible Slayer
11% of 9 decks
+8% synergy
Garruk, Cursed Huntsman
11% of 9 decks
+8% synergy
The Wanderer
11% of 9 decks
+8% synergy
Teferi, Temporal Pilgrim
11% of 9 decks
+7% synergy
Liliana Vess
11% of 9 decks
+7% synergy
Vraska, Relic Seeker
11% of 9 decks
+6% synergy
Jace, Unraveler of Secrets
11% of 9 decks
+6% synergy
Ajani Steadfast
11% of 9 decks
+6% synergy
Tamiyo, the Moon Sage
11% of 9 decks
+5% synergy
Aminatou, the Fateshifter
11% of 9 decks
+4% synergy
Kaya the Inexorable
11% of 9 decks
+4% synergy
Narset Transcendent
11% of 9 decks
+3% synergy
Elspeth, Sun's Champion
11% of 9 decks
+2% synergy
Ashiok, Dream Render
11% of 9 decks
+2% synergy
Teferi, Hero of Dominaria
11% of 9 decks
+1% synergy
Teferi, Temporal Archmage
11% of 9 decks
+1% synergy
Ugin, the Spirit Dragon
11% of 9 decks
+1% synergy
Narset, Parter of Veils
11% of 9 decks
-2% synergy
Oko, Thief of Crowns
11% of 9 decks
-3% synergy
Teferi, Time Raveler
11% of 9 decks
-6% synergy
Ajani, Sleeper Agent
11% of 9 decks
-8% synergy
Utility Lands
Shifting Woodland
50% of 2 decks
+42% synergy
Boseiju, Who Endures
33% of 9 decks
+8% synergy
Karn's Bastion
33% of 9 decks
-6% synergy
Minamo, School at Water's Edge
22% of 9 decks
+21% synergy
Bojuka Bog
22% of 9 decks
+10% synergy
Ancient Tomb
22% of 9 decks
+5% synergy
Otawara, Soaring City
22% of 9 decks
+2% synergy
Restless Anchorage
17% of 6 decks
+16% synergy
Minas Tirith
14% of 7 decks
+14% synergy
City of Shadows
11% of 9 decks
+11% synergy
Lotus Field
11% of 9 decks
+11% synergy
Cephalid Coliseum
11% of 9 decks
+10% synergy
Thespian's Stage
11% of 9 decks
+10% synergy
Alchemist's Refuge
11% of 9 decks
+10% synergy
Eiganjo, Seat of the Empire
11% of 9 decks
+8% synergy
Urza's Saga
11% of 9 decks
+7% synergy
Temple of the False God
11% of 9 decks
+5% synergy
Inkmoth Nexus
11% of 9 decks
+3% synergy
Rogue's Passage
11% of 9 decks
-0% synergy
Urborg, Tomb of Yawgmoth
11% of 9 decks
-2% synergy
Yavimaya, Cradle of Growth
11% of 9 decks
-4% synergy
Mana Artifacts
Sol Ring
100% of 9 decks
+13% synergy
Arcane Signet
89% of 9 decks
+11% synergy
Mana Crypt
44% of 9 decks
+28% synergy
Chromatic Lantern
33% of 9 decks
-7% synergy
Mox Opal
22% of 9 decks
+15% synergy
Mox Amber
22% of 9 decks
+13% synergy
Thought Vessel
22% of 9 decks
+12% synergy
Mox Diamond
22% of 9 decks
+10% synergy
Mana Vault
22% of 9 decks
+9% synergy
Lotus Petal
22% of 9 decks
+7% synergy
Chrome Mox
22% of 9 decks
+6% synergy
Glistening Sphere
22% of 9 decks
-1% synergy
Phyrexian Atlas
12% of 8 decks
+5% synergy
Thran Dynamo
11% of 9 decks
+10% synergy
Dimir Signet
11% of 9 decks
+7% synergy
Decanter of Endless Water
11% of 9 decks
+6% synergy
Basalt Monolith
11% of 9 decks
+6% synergy
Golgari Signet
11% of 9 decks
+5% synergy
Jeweled Lotus
11% of 9 decks
+4% synergy
Staff of Compleation
11% of 9 decks
-2% synergy
Everflowing Chalice
11% of 9 decks
-14% synergy
Astral Cornucopia
11% of 9 decks
-20% synergy
Fellwar Stone
11% of 9 decks
-21% synergy
Lands
Command Tower
89% of 9 decks
-3% synergy
Underground Sea
56% of 9 decks
+35% synergy
Tundra
56% of 9 decks
+35% synergy
Tropical Island
56% of 9 decks
+34% synergy
Zagoth Triome
56% of 9 decks
+20% synergy
Polluted Delta
56% of 9 decks
+16% synergy
Watery Grave
56% of 9 decks
+7% synergy
Breeding Pool
56% of 9 decks
+4% synergy
Talon Gates of Madara
50% of 2 decks
+44% synergy
Scrubland
44% of 9 decks
+24% synergy
Savannah
44% of 9 decks
+23% synergy
Bayou
44% of 9 decks
+23% synergy
Raffine's Tower
44% of 9 decks
+12% synergy
Indatha Triome
44% of 9 decks
+9% synergy
Spara's Headquarters
44% of 9 decks
+8% synergy
Flooded Strand
44% of 9 decks
+4% synergy
Windswept Heath
44% of 9 decks
+2% synergy
Godless Shrine
44% of 9 decks
+2% synergy
Marsh Flats
44% of 9 decks
+1% synergy
Verdant Catacombs
44% of 9 decks
+0% synergy
Misty Rainforest
44% of 9 decks
+0% synergy
Hallowed Fountain
44% of 9 decks
-3% synergy
Overgrown Tomb
44% of 9 decks
-5% synergy
Exotic Orchard
44% of 9 decks
-20% synergy
Plaza of Heroes
33% of 9 decks
+27% synergy
Morphic Pool
33% of 9 decks
+12% synergy
Sea of Clouds
33% of 9 decks
+12% synergy
Rejuvenating Springs
33% of 9 decks
+7% synergy
Temple Garden
33% of 9 decks
-12% synergy
Dimir Aqueduct
22% of 9 decks
+19% synergy
Simic Growth Chamber
22% of 9 decks
+18% synergy
Golgari Rot Farm
22% of 9 decks
+17% synergy
Cavern of Souls
22% of 9 decks
+14% synergy
Sunken Hollow
22% of 9 decks
+12% synergy
Reflecting Pool
22% of 9 decks
+5% synergy
Vault of Champions
22% of 9 decks
+4% synergy
Bountiful Promenade
22% of 9 decks
+1% synergy
Undergrowth Stadium
22% of 9 decks
-0% synergy
Path of Ancestry
22% of 9 decks
-1% synergy
Arcane Sanctum
22% of 9 decks
-1% synergy
Mana Confluence
22% of 9 decks
-6% synergy
City of Brass
22% of 9 decks
-7% synergy
Land Cap
11% of 9 decks
+11% synergy
Thalakos Lowlands
11% of 9 decks
+11% synergy
Pine Barrens
11% of 9 decks
+11% synergy
Darkmoss Bridge
11% of 9 decks
+10% synergy
Scoured Barrens
11% of 9 decks
+8% synergy
Tranquil Cove
11% of 9 decks
+8% synergy
Haunted Mire
11% of 9 decks
+8% synergy
Orzhov Basilica
11% of 9 decks
+8% synergy