Yidris, Maelstrom Wielder
86 decks
High Synergy Cards
Kozilek's Unsealing
78% of 27 decks +75% synergy
Snapping Voidcraw
75% of 24 decks +73% synergy
Herald of Kozilek
74% of 110 decks +73% synergy
Sire of Stagnation
73% of 110 decks +71% synergy
From Beyond
71% of 110 decks +70% synergy
Eldrazi Temple
69% of 110 decks +68% synergy
Artisan of Kozilek
69% of 110 decks +68% synergy
Conduit of Ruin
65% of 110 decks +64% synergy
Echoes of Eternity
63% of 27 decks +62% synergy
All Is Dust
63% of 110 decks +62% synergy
Top Cards
Drowner of Truth
70% of 27 decks +69% synergy
Glaring Fleshraker
63% of 27 decks +62% synergy
Catacomb Sifter
59% of 110 decks +59% synergy
Fanged Flames
57% of 7 decks +57% synergy
Deepfathom Skulker
56% of 110 decks +56% synergy
Bane of Bala Ged
56% of 110 decks +56% synergy
Writhing Chrysalis
56% of 27 decks +55% synergy
Ugin's Binding
56% of 27 decks +54% synergy
World Breaker
55% of 110 decks +55% synergy
Endbringer
55% of 110 decks +54% synergy
Creatures
Spawnbed Protector
54% of 24 decks +53% synergy
Forerunner of Slaughter
54% of 110 decks +53% synergy
Oblivion Sower
51% of 110 decks +50% synergy
It That Betrays
51% of 110 decks +50% synergy
Kozilek, the Great Distortion
51% of 110 decks +50% synergy
Zhulodok, Void Gorger
51% of 57 decks +50% synergy
It That Heralds the End
50% of 30 decks +49% synergy
Fathom Feeder
48% of 110 decks +48% synergy
Breaker of Creation
48% of 27 decks +48% synergy
Emrakul's Messenger
48% of 27 decks +47% synergy
Sifter of Skulls
47% of 110 decks +47% synergy
Brood Monitor
46% of 110 decks +46% synergy
Benthic Anomaly
46% of 24 decks +44% synergy
Void Winnower
45% of 110 decks +43% synergy
Ulamog, the Ceaseless Hunger
45% of 110 decks +42% synergy
Flayer of Loyalties
45% of 49 decks +44% synergy
Vile Aggregate
45% of 110 decks +44% synergy
Ulamog, the Defiler
44% of 27 decks +42% synergy
Drowner of Hope
44% of 110 decks +43% synergy
Thought Harvester
41% of 110 decks +41% synergy
Ulamog, the Infinite Gyre
41% of 110 decks +39% synergy
Sowing Mycospawn
41% of 27 decks +39% synergy
Emrakul, the Promised End
39% of 109 decks +37% synergy
Nulldrifter
39% of 28 decks +31% synergy
Ruination Guide
39% of 110 decks +39% synergy
Kozilek, the Broken Reality
37% of 27 decks +36% synergy
Hideous Taskmaster
37% of 27 decks +36% synergy
Emrakul, the World Anew
37% of 30 decks +36% synergy
Kozilek, Butcher of Truth
36% of 110 decks +34% synergy
Kozilek's Channeler
35% of 110 decks +35% synergy
Pathrazer of Ulamog
35% of 110 decks +35% synergy
Smothering Abomination
34% of 110 decks +33% synergy
Prophet of Distortion
34% of 110 decks +33% synergy
Desolation Twin
34% of 110 decks +33% synergy
Thief of Existence
33% of 27 decks +33% synergy
Eldrazi Linebreaker
33% of 27 decks +33% synergy
Titans' Vanguard
33% of 27 decks +33% synergy
Propagator Drone
33% of 24 decks +33% synergy
Decimator of the Provinces
32% of 109 decks +32% synergy
Dread Defiler
32% of 110 decks +32% synergy
Breaker of Armies
32% of 110 decks +31% synergy
Ulamog's Crusher
31% of 110 decks +30% synergy
Void Attendant
30% of 110 decks +30% synergy
Devourer of Destiny
30% of 27 decks +29% synergy
Void Grafter
29% of 110 decks +29% synergy
Blight Herder
29% of 110 decks +29% synergy
Herigast, Erupting Nullkite
29% of 28 decks +27% synergy
Eyeless Watcher
28% of 110 decks +28% synergy
Benthic Infiltrator
28% of 110 decks +28% synergy
Brood Butcher
28% of 110 decks +28% synergy
Instants
Unfathomable Truths
50% of 24 decks +49% synergy
Void Shatter
41% of 110 decks +40% synergy
Kozilek's Command
41% of 27 decks +40% synergy
Titan's Presence
34% of 110 decks +33% synergy
Spell Shrivel
33% of 110 decks +32% synergy
Kozilek's Return
30% of 110 decks +30% synergy
Null Elemental Blast
29% of 28 decks +28% synergy
Brutal Expulsion
25% of 110 decks +24% synergy
Not of This World
24% of 110 decks +23% synergy
Warping Wail
21% of 110 decks +21% synergy
Eldritch Immunity
21% of 24 decks +20% synergy
Unnatural Aggression
18% of 110 decks +18% synergy
Grave Birthing
17% of 110 decks +17% synergy
Grip of Desolation
17% of 110 decks +17% synergy
Assassin's Trophy
17% of 107 decks -14% synergy
Eldrazi Confluence
17% of 24 decks +16% synergy
Horribly Awry
16% of 110 decks +16% synergy
Cyclonic Rift
16% of 110 decks -16% synergy
Desecrate Reality
16% of 49 decks +16% synergy
Complete Disregard
15% of 110 decks +15% synergy
Abstruse Interference
14% of 110 decks +14% synergy
Adverse Conditions
13% of 110 decks +13% synergy
Brainstorm
13% of 110 decks -23% synergy
Growth Spiral
12% of 107 decks -7% synergy
Scour from Existence
12% of 110 decks +12% synergy
Chaos Warp
11% of 110 decks -19% synergy
Return of the Wildspeaker
10% of 106 decks +8% synergy
Beast Within
10% of 110 decks -18% synergy
Counterspell
9% of 110 decks -10% synergy
Unnatural Endurance
8% of 110 decks +8% synergy
Vampiric Tutor
8% of 110 decks -25% synergy
Negate
7% of 110 decks -1% synergy
Fierce Guardianship
7% of 106 decks -22% synergy
Spawning Breath
6% of 110 decks +6% synergy
Reality Hemorrhage
6% of 110 decks +6% synergy
Mana Drain
6% of 110 decks -8% synergy
Kindred Summons
6% of 107 decks +5% synergy
Heroic Intervention
6% of 107 decks -4% synergy
Turn Against
5% of 110 decks +5% synergy
Crop Rotation
5% of 110 decks -4% synergy
Worldly Tutor
5% of 110 decks -15% synergy
Sorceries
Oblivion Strike
35% of 110 decks +34% synergy
Rise of the Eldrazi
31% of 49 decks +30% synergy
Swarm Surge
29% of 110 decks +29% synergy
Cultivate
29% of 110 decks -9% synergy
Farseek
27% of 110 decks -18% synergy
Slip Through Space
25% of 110 decks +25% synergy
Growth Spasm
25% of 110 decks +24% synergy
Skittering Invasion
23% of 110 decks +23% synergy
Calamity of the Titans
22% of 49 decks +22% synergy
Ruin in Their Wake
18% of 110 decks +18% synergy
Flaying Tendrils
16% of 110 decks +16% synergy
Call the Scions
16% of 110 decks +16% synergy
Three Visits
16% of 110 decks -11% synergy
Nature's Lore
16% of 110 decks -16% synergy
Transgress the Mind
15% of 110 decks +15% synergy
Rampant Growth
15% of 110 decks -12% synergy
Kodama's Reach
15% of 110 decks -15% synergy
Witness the End
14% of 110 decks +14% synergy
Processor Assault
14% of 110 decks +13% synergy
Ancient Stirrings
13% of 110 decks +13% synergy
Malevolent Rumble
12% of 24 decks +12% synergy
Windfall
12% of 110 decks -12% synergy
Glimpse the Impossible
11% of 27 decks +11% synergy
Sylvan Scrying
11% of 110 decks +9% synergy
Blasphemous Act
11% of 110 decks -17% synergy
Serpentine Spike
10% of 110 decks +10% synergy
Rishkar's Expertise
9% of 107 decks -5% synergy
Gruesome Slaughter
9% of 110 decks +9% synergy
Toxic Deluge
9% of 110 decks -4% synergy
Touch of the Void
8% of 110 decks +8% synergy
Demonic Tutor
8% of 110 decks -27% synergy
Brood Birthing
7% of 110 decks +7% synergy
Skyshroud Claim
7% of 110 decks -6% synergy
Genesis Ultimatum
7% of 106 decks +1% synergy
Tempt with Discovery
6% of 110 decks +2% synergy
Utility Artifacts
Forsaken Monument
46% of 104 decks +46% synergy
Herald's Horn
27% of 107 decks +26% synergy
Darksteel Monolith
27% of 49 decks +26% synergy
Idol of False Gods
26% of 27 decks +26% synergy
Urza's Incubator
25% of 110 decks +25% synergy
Lightning Greaves
24% of 110 decks -6% synergy
Swiftfoot Boots
22% of 110 decks -3% synergy
Mystic Forge
20% of 106 decks +19% synergy
Whispersilk Cloak
18% of 110 decks -4% synergy
Vanquisher's Banner
12% of 107 decks +11% synergy
Eldrazi Monument
11% of 110 decks +11% synergy
Idol of Oblivion
9% of 106 decks +9% synergy
The Great Henge
8% of 106 decks +3% synergy
Expedition Map
7% of 110 decks +5% synergy
The One Ring
7% of 59 decks -14% synergy
Skullclamp
6% of 110 decks +5% synergy
Enchantments
Path of Annihilation
52% of 27 decks +51% synergy
Awakening Zone
41% of 110 decks +40% synergy
Molten Nursery
28% of 110 decks +28% synergy
Eldrazi Conscription
23% of 110 decks +22% synergy
Temur Ascendancy
21% of 110 decks +9% synergy
Up the Beanstalk
19% of 32 decks +8% synergy
Monstrous Vortex
15% of 27 decks -2% synergy
Reflections of Littjara
14% of 98 decks +13% synergy
Garruk's Uprising
13% of 106 decks +10% synergy
Rhythm of the Wild
12% of 107 decks +2% synergy
Sunbird's Invocation
11% of 107 decks -7% synergy
Zendikar Resurgent
11% of 110 decks +5% synergy
Rhystic Study
11% of 110 decks -27% synergy
Ugin's Mastery
10% of 49 decks +10% synergy
Emrakul's Influence
10% of 109 decks +10% synergy
Sylvan Library
10% of 110 decks -6% synergy
Visions of Brutality
9% of 110 decks +9% synergy
Descendants' Path
9% of 110 decks +9% synergy
Kindred Discovery
8% of 107 decks +7% synergy
Aqueous Form
6% of 110 decks -10% synergy
Planeswalkers
Ugin, the Ineffable
46% of 107 decks +45% synergy
Ugin, the Spirit Dragon
15% of 110 decks +13% synergy
Kiora, Behemoth Beckoner
7% of 107 decks +7% synergy
Utility Lands
Eye of Ugin
60% of 110 decks +59% synergy
Shrine of the Forsaken Gods
45% of 110 decks +45% synergy
Ugin's Labyrinth
36% of 28 decks +35% synergy
Sanctum of Ugin
35% of 110 decks +35% synergy
Temple of the False God
32% of 110 decks +24% synergy
Spawning Bed
25% of 110 decks +25% synergy
Rogue's Passage
25% of 110 decks +4% synergy
Tomb of the Spirit Dragon
24% of 110 decks +23% synergy
Urza's Tower
24% of 110 decks +23% synergy
Urza's Power Plant
23% of 110 decks +22% synergy
Urza's Mine
23% of 110 decks +22% synergy
Reliquary Tower
21% of 110 decks -3% synergy
Ancient Tomb
15% of 110 decks -7% synergy
Bojuka Bog
11% of 110 decks +0% synergy
Boseiju, Who Endures
10% of 92 decks -19% synergy
Bonders' Enclave
9% of 106 decks +9% synergy
Ruins of Oran-Rief
9% of 110 decks +9% synergy
Yavimaya, Cradle of Growth
7% of 96 decks -7% synergy
Mosswort Bridge
7% of 110 decks +6% synergy
Urborg, Tomb of Yawgmoth
7% of 110 decks -6% synergy
Otawara, Soaring City
7% of 92 decks -16% synergy
Guildless Commons
6% of 98 decks +6% synergy
Zhalfirin Void
6% of 107 decks +5% synergy
Hanweir Battlements
6% of 109 decks +5% synergy
Urza's Saga
5% of 96 decks +1% synergy
Mana Artifacts
Sol Ring
80% of 110 decks -5% synergy
Arcane Signet
69% of 106 decks -9% synergy
Chromatic Lantern
38% of 110 decks +4% synergy
Thran Dynamo
32% of 110 decks +29% synergy
Hedron Archive
26% of 110 decks +25% synergy
Commander's Sphere
26% of 110 decks +12% synergy
Fellwar Stone
20% of 110 decks -26% synergy
Dreamstone Hedron
17% of 110 decks +17% synergy
Mind Stone
17% of 110 decks +15% synergy
Thought Vessel
15% of 110 decks +8% synergy
Talisman of Curiosity
12% of 106 decks -0% synergy
Simic Signet
12% of 110 decks -3% synergy
Chromatic Orrery
11% of 106 decks +7% synergy
Talisman of Resilience
11% of 106 decks +4% synergy
Talisman of Dominance
11% of 110 decks -5% synergy
Talisman of Impulse
10% of 110 decks +4% synergy
Rakdos Signet
10% of 110 decks -4% synergy
Mana Vault
10% of 110 decks -10% synergy
Talisman of Creativity
8% of 106 decks -4% synergy
Worn Powerstone
8% of 110 decks +7% synergy
Everflowing Chalice
8% of 110 decks +7% synergy
Talisman of Indulgence
8% of 110 decks -1% synergy
Mana Crypt
8% of 110 decks -15% synergy
Gruul Signet
7% of 110 decks -2% synergy
Izzet Signet
7% of 110 decks -4% synergy
Stonespeaker Crystal
7% of 83 decks +7% synergy
Gilded Lotus
6% of 110 decks +2% synergy
Dimir Signet
6% of 110 decks -4% synergy
Sol Talisman
6% of 96 decks -5% synergy
Lands
Command Tower
78% of 110 decks -13% synergy
Exotic Orchard
45% of 110 decks -23% synergy
Corrupted Crossroads
41% of 110 decks +41% synergy
Frontier Bivouac
35% of 110 decks +9% synergy
Yavimaya Coast
34% of 110 decks +18% synergy
Overgrown Tomb
34% of 110 decks -16% synergy
Savage Lands
32% of 110 decks +10% synergy
Opulent Palace
32% of 110 decks +8% synergy
Stomping Ground
32% of 110 decks -15% synergy
Zagoth Triome
30% of 106 decks -2% synergy
Breeding Pool
30% of 110 decks -23% synergy
Ketria Triome
29% of 106 decks -6% synergy
Llanowar Wastes
29% of 110 decks +17% synergy
Ziatora's Proving Ground
29% of 91 decks -6% synergy
Blood Crypt
28% of 110 decks -18% synergy
Evolving Wilds
27% of 110 decks +6% synergy
Xander's Lounge
26% of 91 decks -7% synergy
Crumbling Necropolis
26% of 110 decks +1% synergy
Steam Vents
25% of 110 decks -26% synergy
Watery Grave
25% of 110 decks -29% synergy
Karplusan Forest
25% of 110 decks +17% synergy
Shivan Reef
25% of 110 decks +11% synergy
Verdant Catacombs
24% of 110 decks -25% synergy
Misty Rainforest
24% of 110 decks -26% synergy
Unclaimed Territory
23% of 107 decks +22% synergy
Wooded Foothills
23% of 110 decks -24% synergy
Foreboding Landscape
22% of 27 decks +14% synergy
Bountiful Landscape
22% of 27 decks +14% synergy
Underground River
22% of 110 decks +14% synergy
Cinder Glade
22% of 110 decks +4% synergy
Urza's Cave
21% of 28 decks +20% synergy
Bloodstained Mire
21% of 110 decks -24% synergy
Scalding Tarn
21% of 110 decks -27% synergy
Cavern of Souls
19% of 110 decks +17% synergy
Terramorphic Expanse
19% of 110 decks +2% synergy
Twisted Landscape
19% of 27 decks +13% synergy
Sulfurous Springs
18% of 110 decks +11% synergy
Polluted Delta
18% of 110 decks -28% synergy
Seething Landscape
15% of 27 decks +9% synergy
Sunken Hollow
15% of 110 decks -1% synergy
Path of Ancestry
13% of 107 decks -1% synergy
Secluded Courtyard
13% of 92 decks +12% synergy
Flooded Grove
13% of 110 decks +10% synergy
City of Brass
13% of 110 decks -21% synergy
Mana Confluence
12% of 110 decks -21% synergy
Ash Barrens
11% of 107 decks +5% synergy
Cascade Bluffs
11% of 110 decks +8% synergy
Blighted Woodland
10% of 110 decks +8% synergy
Spire Garden
9% of 107 decks -9% synergy
Fire-Lit Thicket
9% of 110 decks +8% synergy