New Cards
Broodspinner
100% of 1 decks +100% synergy
Twitching Doll
100% of 1 decks +99% synergy
High Synergy Cards
Shelob, Child of Ungoliant
100% of 6 decks +100% synergy
Arasta of the Endless Web
89% of 9 decks +89% synergy
Rotwidow Pack
78% of 9 decks +78% synergy
Sporeweb Weaver
78% of 9 decks +78% synergy
Obelisk Spider
78% of 9 decks +78% synergy
Skyfisher Spider
78% of 9 decks +78% synergy
Dragonlair Spider
78% of 9 decks +78% synergy
Twin-Silk Spider
67% of 9 decks +67% synergy
Doom Weaver
67% of 9 decks +67% synergy
Ishkanah, Grafwidow
67% of 9 decks +67% synergy
Top Cards
Ishkanah, Grafwidow
67% of 9 decks +67% synergy
Nyx Weaver
67% of 9 decks +67% synergy
Thantis, the Warweaver
67% of 9 decks +66% synergy
Sweet-Gum Recluse
67% of 9 decks +66% synergy
Vanquisher's Banner
67% of 9 decks +58% synergy
Nature's Lore
67% of 9 decks +38% synergy
Penumbra Spider
56% of 9 decks +56% synergy
Brood Weaver
56% of 9 decks +56% synergy
Watcher in the Web
56% of 9 decks +56% synergy
Silklash Spider
56% of 9 decks +56% synergy
Creatures
Shelob, Dread Weaver
60% of 5 decks +60% synergy
Ruins Recluse
50% of 6 decks +50% synergy
Cactarantula
50% of 2 decks +50% synergy
Roaming Throne
50% of 2 decks +33% synergy
Sporecap Spider
44% of 9 decks +44% synergy
Sentinel Spider
44% of 9 decks +44% synergy
Ancient Spider
44% of 9 decks +44% synergy
Arachnus Spinner
44% of 9 decks +44% synergy
Drider
44% of 9 decks +44% synergy
Vilespawn Spider
44% of 9 decks +44% synergy
Webspinner Cuff
44% of 9 decks +44% synergy
Hoarding Recluse
43% of 7 decks +43% synergy
Mirkwood Spider
40% of 5 decks +40% synergy
Needlepeak Spider
33% of 9 decks +33% synergy
Graverobber Spider
33% of 9 decks +33% synergy
Hatchery Spider
33% of 9 decks +33% synergy
Kessig Recluse
33% of 9 decks +33% synergy
Frostweb Spider
33% of 9 decks +33% synergy
Blightwidow
33% of 9 decks +33% synergy
Deadly Recluse
33% of 9 decks +33% synergy
Blex, Vexing Pest
33% of 9 decks +33% synergy
Pale Recluse
33% of 9 decks +33% synergy
Graveshifter
33% of 9 decks +31% synergy
Titan of Littjara
33% of 3 decks +30% synergy
Unsettled Mariner
33% of 9 decks +30% synergy
Realmwalker
33% of 9 decks +25% synergy
Netcaster Spider
22% of 9 decks +22% synergy
Swift Spinner
22% of 9 decks +22% synergy
Hitchclaw Recluse
22% of 9 decks +22% synergy
Archweaver
22% of 9 decks +22% synergy
Chainweb Aracnir
22% of 9 decks +22% synergy
Acid Web Spider
22% of 9 decks +22% synergy
Snarespinner
22% of 9 decks +22% synergy
Giant Trap Door Spider
22% of 9 decks +22% synergy
Llanowar Greenwidow
22% of 9 decks +22% synergy
Thran Spider
22% of 9 decks +22% synergy
Canoptek Spyder
22% of 9 decks +22% synergy
Glowstone Recluse
22% of 9 decks +21% synergy
Sliver Overlord
22% of 9 decks +19% synergy
Seedborn Muse
22% of 9 decks +17% synergy
Mirror Entity
22% of 9 decks +16% synergy
Manaweft Sliver
22% of 9 decks +14% synergy
Copper Longlegs
17% of 6 decks +17% synergy
Sidar Jabari of Zhalfir
17% of 6 decks +16% synergy
Urtet, Remnant of Memnarch
17% of 6 decks +16% synergy
Sauron, the Dark Lord
17% of 6 decks +16% synergy
Gandalf the White
17% of 6 decks +15% synergy
Sigarda, Font of Blessings
17% of 6 decks +14% synergy
Zurgo and Ojutai
17% of 6 decks +13% synergy
Inga and Esika
17% of 6 decks +11% synergy
Instants
Arachnogenesis
56% of 9 decks +55% synergy
Demand Answers
50% of 2 decks +50% synergy
Swords to Plowshares
33% of 9 decks -7% synergy
Terrifying Presence
22% of 9 decks +22% synergy
Kindred Summons
22% of 9 decks +20% synergy
Chaos Warp
22% of 9 decks +17% synergy
Worldly Tutor
22% of 9 decks +10% synergy
Beast Within
22% of 9 decks +7% synergy
Vampiric Tutor
22% of 9 decks +5% synergy
Gloomwidow's Feast
11% of 9 decks +11% synergy
Spidery Grasp
11% of 9 decks +11% synergy
Splendid Agony
11% of 9 decks +11% synergy
Choking Fumes
11% of 9 decks +11% synergy
Erebos's Intervention
11% of 9 decks +11% synergy
Safe Passage
11% of 9 decks +11% synergy
Benefactor's Draught
11% of 9 decks +11% synergy
Devious Cover-Up
11% of 9 decks +11% synergy
Didn't Say Please
11% of 9 decks +11% synergy
Lazotep Plating
11% of 9 decks +11% synergy
Whirlwind Denial
11% of 9 decks +11% synergy
Aetherspouts
11% of 9 decks +11% synergy
Silumgar's Command
11% of 9 decks +11% synergy
Natural Reclamation
11% of 9 decks +11% synergy
Mythos of Nethroi
11% of 9 decks +11% synergy
Heliod's Intervention
11% of 9 decks +11% synergy
Joint Exploration
11% of 9 decks +11% synergy
Ghostway
11% of 9 decks +11% synergy
Obscuring Haze
11% of 9 decks +10% synergy
Deadly Dispute
11% of 9 decks +10% synergy
Quandrix Command
11% of 9 decks +10% synergy
Blessed Respite
11% of 9 decks +10% synergy
Blue Sun's Zenith
11% of 9 decks +10% synergy
Fog
11% of 9 decks +10% synergy
Tamiyo's Safekeeping
11% of 9 decks +10% synergy
Simic Charm
11% of 9 decks +10% synergy
Golgari Charm
11% of 9 decks +10% synergy
Go for the Throat
11% of 9 decks +10% synergy
Frantic Search
11% of 9 decks +9% synergy
Putrefy
11% of 9 decks +9% synergy
Sarkhan's Triumph
11% of 9 decks +8% synergy
Veil of Summer
11% of 9 decks +8% synergy
Harrow
11% of 9 decks +6% synergy
Void Rend
11% of 9 decks +6% synergy
Brainstorm
11% of 9 decks +4% synergy
Mystical Tutor
11% of 9 decks +4% synergy
Dovin's Veto
11% of 9 decks +3% synergy
Generous Gift
11% of 9 decks +3% synergy
Anguished Unmaking
11% of 9 decks +1% synergy
Growth Spiral
11% of 9 decks +0% synergy
Assassin's Trophy
11% of 9 decks -3% synergy
Sorceries
Three Visits
56% of 9 decks +31% synergy
Farseek
56% of 9 decks +10% synergy
Spider Food
50% of 2 decks +50% synergy
Lich-Knights' Conquest
50% of 2 decks +50% synergy
Kindred Dominance
44% of 9 decks +40% synergy
Spider Spawning
22% of 9 decks +22% synergy
Sylvan Tutor
22% of 9 decks +22% synergy
Distant Melody
22% of 9 decks +15% synergy
Skyshroud Claim
22% of 9 decks +12% synergy
Demonic Tutor
22% of 9 decks +1% synergy
Cultivate
22% of 9 decks -16% synergy
Infectious Inquiry
17% of 6 decks +16% synergy
Expand the Sphere
17% of 6 decks +16% synergy
Incremental Blight
11% of 9 decks +11% synergy
Selective Adaptation
11% of 9 decks +11% synergy
Red Sun's Zenith
11% of 9 decks +11% synergy
Hour of Devastation
11% of 9 decks +11% synergy
Blood on the Snow
11% of 9 decks +11% synergy
Star of Extinction
11% of 9 decks +11% synergy
New Frontiers
11% of 9 decks +11% synergy
Stitch Together
11% of 9 decks +11% synergy
Fell the Mighty
11% of 9 decks +11% synergy
Warp World
11% of 9 decks +11% synergy
Depopulate
11% of 9 decks +11% synergy
Clear the Mind
11% of 9 decks +11% synergy
Gaze of Granite
11% of 9 decks +11% synergy
Pact of the Serpent
11% of 9 decks +11% synergy
Sign in Blood
11% of 9 decks +11% synergy
Wheel of Misfortune
11% of 9 decks +11% synergy
Gaea's Blessing
11% of 9 decks +11% synergy
Spoils of Victory
11% of 9 decks +11% synergy
Kindred Charge
11% of 9 decks +11% synergy
Into the North
11% of 9 decks +10% synergy
Ranger's Path
11% of 9 decks +10% synergy
Triumph of the Hordes
11% of 9 decks +10% synergy
Collective Voyage
11% of 9 decks +10% synergy
Grow from the Ashes
11% of 9 decks +10% synergy
Titania's Command
11% of 9 decks +10% synergy
Sea Gate Restoration
11% of 9 decks +10% synergy
Harmonize
11% of 9 decks +10% synergy
Green Sun's Zenith
11% of 9 decks +10% synergy
Harsh Mercy
11% of 9 decks +10% synergy
Lavalanche
11% of 9 decks +10% synergy
Hour of Promise
11% of 9 decks +9% synergy
Decimate
11% of 9 decks +9% synergy
Bala Ged Recovery
11% of 9 decks +9% synergy
Vandalblast
11% of 9 decks +8% synergy
Grim Tutor
11% of 9 decks +8% synergy
Painful Truths
11% of 9 decks +8% synergy
Reanimate
11% of 9 decks +8% synergy
Utility Artifacts
Door of Destinies
44% of 9 decks +41% synergy
Urza's Incubator
33% of 9 decks +21% synergy
Herald's Horn
33% of 9 decks +16% synergy
The Great Henge
22% of 9 decks +16% synergy
Monument to Perfection
17% of 6 decks +16% synergy
Realmbreaker, the Invasion Tree
17% of 6 decks +14% synergy
Serrated Arrows
11% of 9 decks +11% synergy
Thornbite Staff
11% of 9 decks +11% synergy
Relic of Progenitus
11% of 9 decks +11% synergy
Tormod's Crypt
11% of 9 decks +11% synergy
Dragon Throne of Tarkir
11% of 9 decks +11% synergy
Thaumatic Compass
11% of 9 decks +11% synergy
Lifecrafter's Bestiary
11% of 9 decks +11% synergy
Contagion Engine
11% of 9 decks +10% synergy
Belbe's Portal
11% of 9 decks +10% synergy
Portal to Phyrexia
11% of 9 decks +10% synergy
Akroma's Memorial
11% of 9 decks +9% synergy
Icon of Ancestry
11% of 9 decks +9% synergy
Helm of the Host
11% of 9 decks +8% synergy
Coat of Arms
11% of 9 decks +7% synergy
Expedition Map
11% of 9 decks +7% synergy
Maskwood Nexus
11% of 9 decks +5% synergy
Fist of Suns
11% of 9 decks +4% synergy
Swiftfoot Boots
11% of 9 decks -2% synergy
Lightning Greaves
11% of 9 decks -7% synergy
Enchantments
Mirari's Wake
44% of 9 decks +33% synergy
Arachnus Web
33% of 9 decks +33% synergy
Reflections of Littjara
33% of 9 decks +25% synergy
Gaea's Anthem
22% of 9 decks +22% synergy
Sight of the Scalelords
22% of 9 decks +22% synergy
Etchings of the Chosen
22% of 9 decks +21% synergy
Arcane Adaptation
22% of 9 decks +20% synergy
Descendants' Path
22% of 9 decks +19% synergy
Guardian Project
22% of 9 decks +18% synergy
Black Market Connections
22% of 9 decks +17% synergy
Kindred Discovery
22% of 9 decks +10% synergy
Tribute to the World Tree
17% of 6 decks +15% synergy
Sicken
11% of 9 decks +11% synergy
Dense Canopy
11% of 9 decks +11% synergy
Hidden Spider
11% of 9 decks +11% synergy
Katabatic Winds
11% of 9 decks +11% synergy
Crumbling Ashes
11% of 9 decks +11% synergy
Raking Canopy
11% of 9 decks +11% synergy
Blowfly Infestation
11% of 9 decks +11% synergy
Nest of Scarabs
11% of 9 decks +11% synergy
Sylvan Anthem
11% of 9 decks +11% synergy
Everlasting Torment
11% of 9 decks +11% synergy
Spidersilk Armor
11% of 9 decks +11% synergy
Warlock Class
11% of 9 decks +11% synergy
Assault Formation
11% of 9 decks +11% synergy
High Alert
11% of 9 decks +11% synergy
Curse of Clinging Webs
11% of 9 decks +11% synergy
Growing Ranks
11% of 9 decks +11% synergy
Exquisite Blood
11% of 9 decks +11% synergy
Folk Hero
11% of 9 decks +11% synergy
Fervor
11% of 9 decks +11% synergy
Haunted One
11% of 9 decks +11% synergy
Sandwurm Convergence
11% of 9 decks +11% synergy
Sanguine Bond
11% of 9 decks +10% synergy
Rooftop Storm
11% of 9 decks +10% synergy
The Meathook Massacre
11% of 9 decks +10% synergy
Bower Passage
11% of 9 decks +10% synergy
Conspiracy
11% of 9 decks +10% synergy
Beastmaster Ascension
11% of 9 decks +10% synergy
Growing Rites of Itlimoc
11% of 9 decks +10% synergy
Teleportation Circle
11% of 9 decks +9% synergy
Zendikar Resurgent
11% of 9 decks +9% synergy
Shared Animosity
11% of 9 decks +9% synergy
Leyline of Anticipation
11% of 9 decks +9% synergy
Aura Shards
11% of 9 decks +8% synergy
Exploration
11% of 9 decks +7% synergy
Prismatic Omen
11% of 9 decks +7% synergy
Binding the Old Gods
11% of 9 decks +6% synergy
Doubling Season
11% of 9 decks +6% synergy
Smothering Tithe
11% of 9 decks -10% synergy
Battles
Planeswalkers
Lolth, Spider Queen
56% of 9 decks +55% synergy
The Eternal Wanderer
17% of 6 decks +15% synergy
Wrenn and Realmbreaker
17% of 6 decks +12% synergy
Liliana, the Last Hope
11% of 9 decks +11% synergy
Karn, the Great Creator
11% of 9 decks +10% synergy
Liliana, Dreadhorde General
11% of 9 decks +10% synergy
Utility Lands
Swarmyard
44% of 9 decks +44% synergy
Vault of the Archangel
33% of 9 decks +33% synergy
Reliquary Tower
33% of 9 decks +9% synergy
Academy Ruins
22% of 9 decks +20% synergy
Hall of Heliod's Generosity
22% of 9 decks +16% synergy
Drannith Ruins
17% of 6 decks +17% synergy
Leechridden Swamp
11% of 9 decks +11% synergy
Oran-Rief, the Vastwood
11% of 9 decks +11% synergy
Mortuary Mire
11% of 9 decks +11% synergy
Takenuma, Abandoned Mire
11% of 9 decks +9% synergy
Field of the Dead
11% of 9 decks +8% synergy
Karn's Bastion
11% of 9 decks +7% synergy
Bojuka Bog
11% of 9 decks +6% synergy
Temple of the False God
11% of 9 decks +5% synergy
Urborg, Tomb of Yawgmoth
11% of 9 decks +3% synergy
Yavimaya, Cradle of Growth
11% of 9 decks -0% synergy
Boseiju, Who Endures
11% of 9 decks -1% synergy
Cascading Cataracts
11% of 9 decks -5% synergy
Mana Artifacts
Chromatic Lantern
67% of 9 decks +14% synergy
Sol Ring
67% of 9 decks -11% synergy
Arcane Signet
44% of 9 decks -30% synergy
Commander's Sphere
22% of 9 decks +1% synergy
Heraldic Banner
11% of 9 decks +11% synergy
Sisay's Ring
11% of 9 decks +11% synergy
Caged Sun
11% of 9 decks +11% synergy
Mind Stone
11% of 9 decks +8% synergy
Darksteel Ingot
11% of 9 decks +7% synergy
Lotus Petal
11% of 9 decks +4% synergy
Chromatic Orrery
11% of 9 decks -2% synergy
Fellwar Stone
11% of 9 decks -21% synergy
Lands
Command Tower
67% of 9 decks -21% synergy
Ziatora's Proving Ground
56% of 9 decks +33% synergy
Jetmir's Garden
56% of 9 decks +31% synergy
Zagoth Triome
56% of 9 decks +31% synergy
Spara's Headquarters
44% of 9 decks +20% synergy
Indatha Triome
44% of 9 decks +19% synergy
Watery Grave
44% of 9 decks +19% synergy
Ketria Triome
44% of 9 decks +18% synergy
Stomping Ground
44% of 9 decks +14% synergy
Overgrown Tomb
44% of 9 decks +14% synergy
Temple Garden
44% of 9 decks +14% synergy
Breeding Pool
44% of 9 decks +14% synergy
Cavern of Souls
33% of 9 decks +18% synergy
Secluded Courtyard
33% of 9 decks +17% synergy
Xander's Lounge
33% of 9 decks +17% synergy
Raffine's Tower
33% of 9 decks +16% synergy
Savai Triome
33% of 9 decks +14% synergy
Raugrin Triome
33% of 9 decks +13% synergy
Blood Crypt
33% of 9 decks +10% synergy
Godless Shrine
33% of 9 decks +8% synergy
The World Tree
33% of 9 decks -0% synergy
Path of Ancestry
33% of 9 decks -6% synergy
Deathcap Glade
22% of 9 decks +20% synergy
Woodland Cemetery
22% of 9 decks +19% synergy
Rockfall Vale
22% of 9 decks +19% synergy
Vault of Champions
22% of 9 decks +16% synergy
Undergrowth Stadium
22% of 9 decks +15% synergy
Bountiful Promenade
22% of 9 decks +15% synergy
Evolving Wilds
22% of 9 decks +0% synergy
Sacred Foundry
22% of 9 decks -2% synergy
Wooded Foothills
22% of 9 decks -3% synergy
Steam Vents
22% of 9 decks -3% synergy
Windswept Heath
22% of 9 decks -5% synergy
Hallowed Fountain
22% of 9 decks -6% synergy
Verdant Catacombs
22% of 9 decks -6% synergy
Misty Rainforest
22% of 9 decks -7% synergy
Nimbus Maze
11% of 9 decks +11% synergy
Hall of Oracles
11% of 9 decks +11% synergy
Racers' Ring
11% of 9 decks +11% synergy
Tainted Field
11% of 9 decks +11% synergy
Warped Landscape
11% of 9 decks +11% synergy
Unknown Shores
11% of 9 decks +10% synergy
Necroblossom Snarl
11% of 9 decks +10% synergy
Foreboding Ruins
11% of 9 decks +10% synergy
Uncharted Haven
11% of 9 decks +10% synergy
Ice Tunnel
11% of 9 decks +10% synergy
Volatile Fjord
11% of 9 decks +10% synergy
Glacial Floodplain
11% of 9 decks +10% synergy
Crystal Grotto
11% of 9 decks +10% synergy
Copperline Gorge
11% of 9 decks +10% synergy