Mind Flayer, the Shadow (Commander) - Expensive

Original Name:

Arvinox, the Mind FlailArvinox, the Mind Flail

Mind Flayer, the Shadow
Rank #1,327
114decks
Background image for How To Play Horrors Differently In Commander
Sikora
Oct 30, 2025
How To Play Horrors Differently In Commander
It's the spookiest time of the year... are you thinking of brewing a deck full of Horrors? We've got some ideas for how to keep it unique!
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Brainstealer Dragon
63%inclusion72 decks114 decks
60%synergy
Cunning Rhetoric
58%inclusion66 decks114 decks
56%synergy
Dauthi Voidwalker
68%inclusion78 decks114 decks
53%synergy
Gonti, Lord of Luxury
50%inclusion57 decks114 decks
47%synergy
Urborg, Tomb of Yawgmoth
82%inclusion94 decks114 decks
45%synergy
Nykthos, Shrine to Nyx
75%inclusion85 decks114 decks
45%synergy
Nirkana Revenant
56%inclusion64 decks114 decks
45%synergy
Elder Brain
46%inclusion53 decks114 decks
44%synergy
Court of Locthwain
43%inclusion49 decks114 decks
41%synergy
Praetor's Grasp
45%inclusion51 decks114 decks
41%synergy
Top Cards
Jet Medallion
88%inclusion100 decks114 decks
27%synergy
Crypt Ghast
86%inclusion98 decks114 decks
38%synergy
Dark Ritual
85%inclusion97 decks114 decks
19%synergy
Gray Merchant of Asphodel
64%inclusion73 decks114 decks
12%synergy
Reanimate
62%inclusion71 decks114 decks
23%synergy
Feed the Swarm
56%inclusion64 decks114 decks
5%synergy
Damnation
56%inclusion64 decks114 decks
35%synergy
Phyrexian Arena
55%inclusion63 decks114 decks
15%synergy
Deadly Rollick
50%inclusion57 decks114 decks
26%synergy
Toxic Deluge
50%inclusion57 decks114 decks
13%synergy
Game Changers
Demonic Tutor
63%inclusion72 decks114 decks
36%synergy
Opposition Agent
61%inclusion70 decks114 decks
52%synergy
Vampiric Tutor
56%inclusion64 decks114 decks
35%synergy
Ancient Tomb
52%inclusion59 decks114 decks
40%synergy
Bolas's Citadel
46%inclusion52 decks114 decks
17%synergy
Necropotence
39%inclusion45 decks114 decks
24%synergy
Mana Vault
39%inclusion44 decks114 decks
32%synergy
The One Ring
28%inclusion32 decks114 decks
18%synergy
Tergrid, God of Fright
28%inclusion32 decks114 decks
20%synergy
Orcish Bowmasters
25%inclusion29 decks114 decks
12%synergy
Creatures
Sheoldred, the Apocalypse
42%inclusion48 decks114 decks
27%synergy
K'rrik, Son of Yawgmoth
42%inclusion48 decks114 decks
23%synergy
Solemn Simulacrum
41%inclusion47 decks114 decks
18%synergy
Magus of the Coffers
41%inclusion47 decks114 decks
34%synergy
Valgavoth, Terror Eater
39%inclusion37 decks94 decks
34%synergy
Gisa, Glorious Resurrector
38%inclusion43 decks114 decks
33%synergy
Intellect Devourer
35%inclusion40 decks114 decks
34%synergy
Sheoldred, Whispering One
29%inclusion33 decks114 decks
17%synergy
Gonti, Night Minister
28%inclusion21 decks74 decks
26%synergy
Thieving Amalgam
28%inclusion32 decks114 decks
27%synergy
Dread Presence
27%inclusion31 decks114 decks
12%synergy
Burnished Hart
25%inclusion29 decks114 decks
18%synergy
Junktroller
25%inclusion28 decks114 decks
24%synergy
Gix, Yawgmoth Praetor
24%inclusion27 decks114 decks
19%synergy
Phyrexian Obliterator
24%inclusion27 decks114 decks
13%synergy
Nashi, Moon Sage's Scion
24%inclusion27 decks114 decks
20%synergy
Geth, Lord of the Vault
23%inclusion26 decks114 decks
21%synergy
Tinybones, the Pickpocket
23%inclusion25 decks111 decks
17%synergy
Sheoldred
21%inclusion24 decks114 decks
15%synergy
Sepulchral Primordial
20%inclusion23 decks114 decks
18%synergy
Lord of the Void
19%inclusion22 decks114 decks
18%synergy
Wandering Archaic
19%inclusion22 decks114 decks
19%synergy
Rev, Tithe Extractor
19%inclusion16 decks83 decks
17%synergy
Thieving Varmint
19%inclusion20 decks105 decks
16%synergy
Oblivion Sower
18%inclusion21 decks114 decks
18%synergy
Chainer, Dementia Master
18%inclusion21 decks114 decks
13%synergy
Crabomination
18%inclusion18 decks102 decks
17%synergy
Bismuth Mindrender
17%inclusion17 decks101 decks
16%synergy
Plaguecrafter
17%inclusion19 decks114 decks
-3%synergy
Massacre Wurm
17%inclusion19 decks114 decks
-1%synergy
Ancient Brass Dragon
16%inclusion18 decks114 decks
15%synergy
Braids, Arisen Nightmare
15%inclusion17 decks114 decks
-4%synergy
Black Cat, Cunning Thief
15%inclusion7 decks48 decks
13%synergy
Vilis, Broker of Blood
14%inclusion16 decks114 decks
1%synergy
Author of Shadows
13%inclusion15 decks114 decks
13%synergy
Reito Sentinel
11%inclusion13 decks114 decks
11%synergy
Defiler of Flesh
11%inclusion12 decks114 decks
6%synergy
Draugr Necromancer
11%inclusion12 decks114 decks
10%synergy
Hoarding Broodlord
10%inclusion11 decks114 decks
5%synergy
Erebos, God of the Dead
10%inclusion11 decks114 decks
5%synergy
Leaden Myr
10%inclusion11 decks114 decks
3%synergy
Dark Confidant
8.8%inclusion10 decks114 decks
2%synergy
Twilight Prophet
8.8%inclusion10 decks114 decks
3%synergy
Tinybones, Bauble Burglar
8.3%inclusion7 decks84 decks
5%synergy
Morbid Opportunist
7.9%inclusion9 decks114 decks
-15%synergy
Bloodthirsty Conqueror
7.1%inclusion6 decks84 decks
-2%synergy
Junji, the Midnight Sky
7.0%inclusion8 decks114 decks
2%synergy
Herald of Leshrac
7.0%inclusion8 decks114 decks
7%synergy
Rakshasa Debaser
7.0%inclusion8 decks114 decks
6%synergy
Accursed Marauder
6.9%inclusion7 decks101 decks
-14%synergy
Instants
Cabal Ritual
49%inclusion56 decks114 decks
31%synergy
Defile
44%inclusion50 decks114 decks
7%synergy
Imp's Mischief
40%inclusion46 decks114 decks
16%synergy
Stinging Study
39%inclusion44 decks114 decks
36%synergy
Infernal Grasp
32%inclusion37 decks114 decks
7%synergy
Withering Torment
28%inclusion26 decks94 decks
-4%synergy
Darkness
27%inclusion31 decks114 decks
18%synergy
Snuff Out
26%inclusion30 decks114 decks
14%synergy
Outrageous Robbery
24%inclusion27 decks114 decks
22%synergy
Soul Shatter
22%inclusion25 decks114 decks
10%synergy
Sudden Spoiling
19%inclusion22 decks114 decks
10%synergy
Go for the Throat
18%inclusion21 decks114 decks
-5%synergy
Consuming Corruption
17%inclusion17 decks101 decks
1%synergy
Fell the Profane
17%inclusion17 decks102 decks
-2%synergy
Culling the Weak
17%inclusion19 decks114 decks
1%synergy
Baleful Mastery
16%inclusion18 decks114 decks
7%synergy
Force of Despair
15%inclusion17 decks114 decks
7%synergy
Withering Boon
15%inclusion17 decks114 decks
10%synergy
Malakir Rebirth
15%inclusion17 decks114 decks
-8%synergy
Entomb
14%inclusion16 decks114 decks
2%synergy
Dismember
14%inclusion16 decks114 decks
3%synergy
Sacrifice
11%inclusion12 decks114 decks
6%synergy
Thrilling Encore
11%inclusion12 decks114 decks
9%synergy
Bitter Triumph
8.8%inclusion10 decks114 decks
-1%synergy
The Spot's Portal
8.3%inclusion4 decks48 decks
8%synergy
Grim Return
7.9%inclusion9 decks114 decks
7%synergy
Flare of Malice
7.8%inclusion8 decks102 decks
-5%synergy
Saw in Half
7.0%inclusion8 decks114 decks
-1%synergy
Word of Command
7.0%inclusion8 decks114 decks
7%synergy
Sheoldred's Edict
6.1%inclusion7 decks114 decks
-8%synergy
Murder
5.3%inclusion6 decks114 decks
-5%synergy
Tainted Strike
5.3%inclusion6 decks114 decks
2%synergy
Sorceries
Exsanguinate
45%inclusion51 decks114 decks
20%synergy
Breach the Multiverse
40%inclusion46 decks114 decks
34%synergy
Sign in Blood
39%inclusion44 decks114 decks
3%synergy
Torment of Hailfire
38%inclusion43 decks114 decks
22%synergy
Bubbling Muck
37%inclusion42 decks114 decks
21%synergy
Rise of the Dark Realms
36%inclusion41 decks114 decks
23%synergy
Night's Whisper
33%inclusion38 decks114 decks
9%synergy
Grim Tutor
25%inclusion29 decks114 decks
14%synergy
Mutilate
23%inclusion26 decks114 decks
5%synergy
Imperial Seal
19%inclusion22 decks114 decks
12%synergy
Heartless Conscription
15%inclusion16 decks105 decks
14%synergy
Read the Bones
15%inclusion17 decks114 decks
-3%synergy
Beseech the Mirror
15%inclusion17 decks114 decks
8%synergy
Syphon Mind
13%inclusion15 decks114 decks
0%synergy
Insatiable Avarice
12%inclusion13 decks105 decks
0%synergy
Diabolic Tutor
12%inclusion14 decks114 decks
-2%synergy
Decree of Pain
12%inclusion14 decks114 decks
7%synergy
Blasphemous Edict
11%inclusion9 decks83 decks
-6%synergy
Dredge the Mire
11%inclusion12 decks114 decks
10%synergy
Cruelclaw's Heist
10%inclusion10 decks97 decks
8%synergy
Diabolic Intent
10%inclusion11 decks114 decks
-5%synergy
Agadeem's Awakening
10%inclusion11 decks114 decks
2%synergy
Come Back Wrong
9.1%inclusion9 decks99 decks
6%synergy
Profane Transfusion
8.8%inclusion10 decks114 decks
7%synergy
Victimize
8.8%inclusion10 decks114 decks
-17%synergy
Dark Deal
8.8%inclusion10 decks114 decks
-3%synergy
Yawgmoth's Will
7.9%inclusion9 decks114 decks
5%synergy
Buried Alive
7.9%inclusion9 decks114 decks
-4%synergy
Worst Fears
7.9%inclusion9 decks114 decks
8%synergy
Visions of Dread
6.1%inclusion7 decks114 decks
6%synergy
Shadow of the Enemy
6.1%inclusion7 decks114 decks
6%synergy
Beseech the Queen
6.1%inclusion7 decks114 decks
0%synergy
Repay in Kind
5.3%inclusion6 decks114 decks
3%synergy
Profane Tutor
5.3%inclusion6 decks114 decks
1%synergy
Necromantic Selection
5.3%inclusion6 decks114 decks
3%synergy
Day of Black Sun
5.3%inclusion2 decks38 decks
3%synergy
Utility Artifacts
The Darkness Crystal
42%inclusion27 decks64 decks
22%synergy
Expedition Map
39%inclusion44 decks114 decks
26%synergy
Lightning Greaves
34%inclusion39 decks114 decks
1%synergy
Bontu's Monument
25%inclusion28 decks114 decks
-3%synergy
Wayfarer's Bauble
24%inclusion27 decks114 decks
8%synergy
Realmbreaker, the Invasion Tree
21%inclusion24 decks114 decks
20%synergy
Strionic Resonator
21%inclusion24 decks114 decks
20%synergy
Swiftfoot Boots
19%inclusion22 decks114 decks
-12%synergy
Portal to Phyrexia
18%inclusion21 decks114 decks
17%synergy
Reito Lantern
18%inclusion21 decks114 decks
18%synergy
Sensei's Divining Top
18%inclusion20 decks114 decks
9%synergy
Whip of Erebos
17%inclusion19 decks114 decks
6%synergy
Aetherflux Reservoir
15%inclusion17 decks114 decks
5%synergy
Vedalken Orrery
13%inclusion15 decks114 decks
13%synergy
Mindcrank
13%inclusion15 decks114 decks
8%synergy
Staff of Eden, Vault's Key
12%inclusion12 decks100 decks
11%synergy
Chaos Wand
10%inclusion11 decks114 decks
9%synergy
Lithoform Engine
8.8%inclusion10 decks114 decks
8%synergy
Phyrexian Altar
7.9%inclusion9 decks114 decks
-5%synergy
Wishclaw Talisman
7.9%inclusion9 decks114 decks
1%synergy
Commander's Plate
7.9%inclusion9 decks114 decks
2%synergy
Manascape Refractor
7.0%inclusion8 decks114 decks
7%synergy
Sword of the Animist
7.0%inclusion8 decks114 decks
3%synergy
Helm of the Host
7.0%inclusion8 decks114 decks
6%synergy
World Map
6.3%inclusion4 decks64 decks
4%synergy
Ashnod's Altar
6.1%inclusion7 decks114 decks
-13%synergy
Doubling Cube
6.1%inclusion7 decks114 decks
6%synergy
Crawlspace
5.3%inclusion6 decks114 decks
4%synergy
Mimic Vat
5.3%inclusion6 decks114 decks
4%synergy
Mask of Griselbrand
5.3%inclusion6 decks114 decks
2%synergy
Sword of Feast and Famine
5.3%inclusion6 decks114 decks
3%synergy
Mindslaver
5.3%inclusion6 decks114 decks
5%synergy
Enchantments
Black Market Connections
43%inclusion49 decks114 decks
20%synergy
Animate Dead
42%inclusion48 decks114 decks
24%synergy
No Mercy
32%inclusion37 decks114 decks
25%synergy
Black Market
29%inclusion33 decks114 decks
8%synergy
The Meathook Massacre
28%inclusion32 decks114 decks
11%synergy
Virtue of Persistence
26%inclusion30 decks114 decks
21%synergy
Dance of the Dead
25%inclusion29 decks114 decks
22%synergy
Dead Man's Chest
22%inclusion25 decks114 decks
21%synergy
Necromancy
21%inclusion24 decks114 decks
15%synergy
Grave Betrayal
20%inclusion23 decks114 decks
17%synergy
Heartless Summoning
15%inclusion17 decks114 decks
10%synergy
Exquisite Blood
14%inclusion16 decks114 decks
1%synergy
Meathook Massacre II
14%inclusion13 decks94 decks
7%synergy
Bloodchief Ascension
12%inclusion14 decks114 decks
3%synergy
Bitterblossom
12%inclusion14 decks114 decks
-1%synergy
Grave Pact
11%inclusion13 decks114 decks
-7%synergy
The Eldest Reborn
11%inclusion12 decks114 decks
7%synergy
Protection Racket
11%inclusion12 decks114 decks
10%synergy
Court of Ambition
7.0%inclusion8 decks114 decks
3%synergy
Sothera, the Supervoid
6.9%inclusion4 decks58 decks
4%synergy
Contamination
6.1%inclusion7 decks114 decks
3%synergy
Oubliette
6.1%inclusion7 decks114 decks
3%synergy
Necrodominance
5.9%inclusion6 decks102 decks
3%synergy
Leyline of the Void
5.3%inclusion6 decks114 decks
3%synergy
Dictate of Erebos
5.3%inclusion6 decks114 decks
-5%synergy
Hedonist's Trove
5.3%inclusion6 decks114 decks
5%synergy
Planeswalkers
Liliana of the Dark Realms
41%inclusion47 decks114 decks
27%synergy
Tevesh Szat, Doom of Fools
16%inclusion18 decks114 decks
13%synergy
Liliana of the Veil
5.3%inclusion6 decks114 decks
-2%synergy
Utility Lands
Cabal Coffers
89%inclusion102 decks114 decks
34%synergy
Cabal Stronghold
61%inclusion70 decks114 decks
26%synergy
Bojuka Bog
38%inclusion43 decks114 decks
-9%synergy
Urza's Saga
35%inclusion40 decks114 decks
27%synergy
Reliquary Tower
35%inclusion40 decks114 decks
4%synergy
Castle Locthwain
32%inclusion36 decks114 decks
14%synergy
Takenuma, Abandoned Mire
32%inclusion36 decks114 decks
16%synergy
War Room
30%inclusion34 decks114 decks
13%synergy
Phyrexian Tower
28%inclusion32 decks114 decks
4%synergy
Deserted Temple
26%inclusion30 decks114 decks
22%synergy
Maze of Ith
22%inclusion25 decks114 decks
19%synergy
Witch's Cottage
22%inclusion25 decks114 decks
-3%synergy
Thespian's Stage
19%inclusion22 decks114 decks
14%synergy
Temple of the False God
18%inclusion21 decks114 decks
10%synergy
Vesuva
17%inclusion19 decks114 decks
14%synergy
Lake of the Dead
14%inclusion16 decks114 decks
9%synergy
Command Beacon
12%inclusion14 decks114 decks
4%synergy
Crypt of Agadeem
11%inclusion13 decks114 decks
1%synergy
Shizo, Death's Storehouse
11%inclusion12 decks114 decks
0%synergy
Emergence Zone
11%inclusion12 decks114 decks
7%synergy
Rogue's Passage
11%inclusion12 decks114 decks
-8%synergy
Havengul Laboratory
6.1%inclusion7 decks114 decks
6%synergy
Strip Mine
5.3%inclusion6 decks114 decks
2%synergy
Geier Reach Sanitarium
5.3%inclusion6 decks114 decks
-6%synergy
Mana Artifacts
Sol Ring
92%inclusion105 decks114 decks
6%synergy
Arcane Signet
68%inclusion78 decks114 decks
6%synergy
Caged Sun
43%inclusion49 decks114 decks
31%synergy
Thran Dynamo
42%inclusion48 decks114 decks
36%synergy
The Soul Stone
42%inclusion23 decks55 decks
28%synergy
Fellwar Stone
39%inclusion45 decks114 decks
25%synergy
Throne of Eldraine
35%inclusion40 decks114 decks
25%synergy
Mind Stone
34%inclusion39 decks114 decks
4%synergy
Sceptre of Eternal Glory
33%inclusion38 decks114 decks
24%synergy
Thought Vessel
31%inclusion35 decks114 decks
4%synergy
Charcoal Diamond
25%inclusion28 decks114 decks
2%synergy
Extraplanar Lens
23%inclusion26 decks114 decks
18%synergy
Chrome Mox
23%inclusion26 decks114 decks
17%synergy
Nyx Lotus
21%inclusion24 decks114 decks
14%synergy
Grim Monolith
19%inclusion22 decks114 decks
16%synergy
Mox Opal
18%inclusion20 decks114 decks
14%synergy
Lotus Petal
16%inclusion18 decks114 decks
8%synergy
Gilded Lotus
16%inclusion18 decks114 decks
10%synergy
Worn Powerstone
16%inclusion18 decks114 decks
11%synergy
Mox Diamond
14%inclusion16 decks114 decks
10%synergy
Everflowing Chalice
12%inclusion14 decks114 decks
6%synergy
Jeweled Lotus
12%inclusion14 decks114 decks
10%synergy
Gauntlet of Power
12%inclusion14 decks114 decks
9%synergy
Mana Crypt
12%inclusion14 decks114 decks
10%synergy
Mox Amber
8.8%inclusion10 decks114 decks
4%synergy
Basalt Monolith
7.9%inclusion9 decks114 decks
6%synergy
Chromatic Orrery
7.9%inclusion9 decks114 decks
8%synergy
Coldsteel Heart
7.0%inclusion8 decks114 decks
5%synergy
Liquimetal Torque
6.1%inclusion7 decks114 decks
3%synergy
Hedron Archive
5.3%inclusion6 decks114 decks
2%synergy
Vessel of Endless Rest
5.3%inclusion6 decks114 decks
5%synergy
Prismatic Lens
5.3%inclusion6 decks114 decks
3%synergy
The Eternity Elevator
5.2%inclusion3 decks58 decks
4%synergy
Lands
Swamp
74%inclusion84 decks114 decks
-21%synergy
Myriad Landscape
46%inclusion52 decks114 decks
19%synergy
Snow-Covered Swamp
31%inclusion35 decks114 decks
24%synergy
Urza's Cave
22%inclusion23 decks105 decks
13%synergy
Gemstone Caverns
18%inclusion20 decks114 decks
13%synergy
Fell the Profane
17%inclusion17 decks102 decks
-2%synergy
Malakir Rebirth
15%inclusion17 decks114 decks
-8%synergy
Exotic Orchard
10%inclusion11 decks114 decks
8%synergy
Agadeem's Awakening
10%inclusion11 decks114 decks
2%synergy
Bloodstained Mire
10%inclusion11 decks114 decks
6%synergy
Command Tower
8.8%inclusion10 decks114 decks
3%synergy
Marsh Flats
8.8%inclusion10 decks114 decks
5%synergy
Polluted Delta
7.9%inclusion9 decks114 decks
4%synergy
Verdant Catacombs
7.9%inclusion9 decks114 decks
5%synergy
Prismatic Vista
7.0%inclusion8 decks114 decks
5%synergy
Cavern of Souls
7.0%inclusion8 decks114 decks
0%synergy
Demolition Field
7.0%inclusion8 decks114 decks
2%synergy
Fabled Passage
5.3%inclusion6 decks114 decks
4%synergy