Zellix, Sanity Flayer // Scion of Halaster (Commander) - Mill

Zellix, Sanity Flayer // Scion of Halaster
Rank #2,115
102decks
Jeremy Rowe
Oct 24, 2025
Building Horror Typal with Captain N'ghathrod
It's spooky season, so that means it's time for some Horror in your Commander decks. Let's see what Captain N'ghathrod can do.
Deck Filters
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Kitsune's Technique
21%inclusion4 decks19 decks
19%synergy
Ominous Harvest
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Altar of the Brood
74%inclusion75 decks102 decks
69%synergy
Ruin Crab
75%inclusion76 decks102 decks
66%synergy
The Water Crystal
69%inclusion25 decks36 decks
61%synergy
Fractured Sanity
69%inclusion70 decks102 decks
59%synergy
Mindcrank
71%inclusion72 decks102 decks
59%synergy
Mesmeric Orb
63%inclusion64 decks102 decks
58%synergy
Psychic Corrosion
64%inclusion65 decks102 decks
57%synergy
Maddening Cacophony
66%inclusion67 decks102 decks
55%synergy
Drown in the Loch
71%inclusion72 decks102 decks
53%synergy
Syr Konrad, the Grim
63%inclusion64 decks102 decks
50%synergy
Top Cards
Consuming Aberration
64%inclusion65 decks102 decks
49%synergy
Memory Erosion
53%inclusion54 decks102 decks
49%synergy
Bruvac the Grandiloquent
52%inclusion53 decks102 decks
46%synergy
Skullclamp
52%inclusion53 decks102 decks
43%synergy
The Mindskinner
51%inclusion38 decks74 decks
44%synergy
Riverchurn Monument
51%inclusion22 decks43 decks
48%synergy
Counterspell
51%inclusion52 decks102 decks
-5%synergy
Captain N'ghathrod
50%inclusion51 decks102 decks
47%synergy
Altar of Dementia
47%inclusion48 decks102 decks
43%synergy
Reanimate
46%inclusion47 decks102 decks
22%synergy
Game Changers
Rhystic Study
41%inclusion42 decks102 decks
18%synergy
Cyclonic Rift
35%inclusion36 decks102 decks
13%synergy
Demonic Tutor
29%inclusion30 decks102 decks
10%synergy
Notion Thief
25%inclusion26 decks102 decks
14%synergy
Fierce Guardianship
25%inclusion25 decks102 decks
6%synergy
Vampiric Tutor
19%inclusion19 decks102 decks
3%synergy
Ancient Tomb
17%inclusion17 decks102 decks
8%synergy
Mystical Tutor
17%inclusion17 decks102 decks
3%synergy
The One Ring
16%inclusion16 decks102 decks
9%synergy
Thassa's Oracle
13%inclusion13 decks102 decks
5%synergy
Creatures
Grell Philosopher
37%inclusion38 decks102 decks
33%synergy
Duskmantle Guildmage
34%inclusion35 decks102 decks
30%synergy
Uchuulon
32%inclusion33 decks102 decks
27%synergy
Guiltfeeder
31%inclusion32 decks102 decks
26%synergy
Hedron Crab
31%inclusion32 decks102 decks
27%synergy
Cruel Somnophage
30%inclusion31 decks102 decks
25%synergy
Phenax, God of Deception
28%inclusion29 decks102 decks
26%synergy
Shadow Kin
28%inclusion29 decks102 decks
26%synergy
Manic Scribe
28%inclusion29 decks102 decks
27%synergy
Dreamborn Muse
26%inclusion27 decks102 decks
25%synergy
Nemesis of Reason
26%inclusion27 decks102 decks
18%synergy
Terisian Mindbreaker
25%inclusion26 decks102 decks
23%synergy
Sewer Nemesis
25%inclusion25 decks102 decks
20%synergy
Riddlekeeper
23%inclusion23 decks102 decks
22%synergy
Spellskite
22%inclusion22 decks102 decks
14%synergy
Undead Alchemist
21%inclusion21 decks102 decks
18%synergy
Overlord of the Balemurk
21%inclusion15 decks73 decks
19%synergy
Boggart Trawler
20%inclusion19 decks94 decks
14%synergy
Trinket Mage
20%inclusion20 decks102 decks
18%synergy
Nighthowler
19%inclusion19 decks102 decks
13%synergy
Grazilaxx, Illithid Scholar
19%inclusion19 decks102 decks
8%synergy
Likeness Looter
19%inclusion19 decks102 decks
11%synergy
Dauthi Voidwalker
19%inclusion19 decks102 decks
7%synergy
Raul, Trouble Shooter
18%inclusion18 decks102 decks
17%synergy
Aboleth Spawn
18%inclusion18 decks102 decks
12%synergy
Millikin
18%inclusion18 decks102 decks
14%synergy
Deranged Assistant
17%inclusion17 decks102 decks
14%synergy
Umbris, Fear Manifest
17%inclusion17 decks102 decks
15%synergy
Deepmuck Desperado
17%inclusion17 decks102 decks
16%synergy
Sludge Monster
16%inclusion16 decks102 decks
8%synergy
Hydroelectric Specimen
15%inclusion14 decks93 decks
7%synergy
The Ancient One
15%inclusion15 decks102 decks
11%synergy
Mirelurk Queen
14%inclusion14 decks102 decks
13%synergy
Mind Flayer
14%inclusion14 decks102 decks
9%synergy
Hullbreaker Horror
14%inclusion14 decks102 decks
-2%synergy
Laboratory Maniac
13%inclusion13 decks102 decks
9%synergy
Wharf Infiltrator
13%inclusion13 decks102 decks
8%synergy
Tribute Mage
13%inclusion13 decks102 decks
11%synergy
Orcish Bowmasters
13%inclusion13 decks102 decks
6%synergy
Overlord of the Floodpits
12%inclusion9 decks74 decks
10%synergy
Faerie Mastermind
12%inclusion12 decks102 decks
2%synergy
Ledger Shredder
12%inclusion12 decks102 decks
8%synergy
Wonder
11%inclusion11 decks102 decks
5%synergy
Baleful Strix
11%inclusion11 decks102 decks
-13%synergy
Dreadhound
11%inclusion11 decks102 decks
10%synergy
Snarling Gorehound
11%inclusion11 decks102 decks
10%synergy
Screeching Scorchbeast
11%inclusion11 decks102 decks
10%synergy
Fleet Swallower
10%inclusion10 decks102 decks
7%synergy
Talion, the Kindly Lord
10%inclusion10 decks102 decks
3%synergy
Silent Hallcreeper
9.5%inclusion7 decks74 decks
2%synergy
Instants
Visions of Beyond
40%inclusion41 decks102 decks
36%synergy
Dark Ritual
34%inclusion35 decks102 decks
-2%synergy
Thought Scour
33%inclusion34 decks102 decks
27%synergy
An Offer You Can't Refuse
31%inclusion32 decks102 decks
1%synergy
Memory Plunder
27%inclusion28 decks102 decks
22%synergy
Drown in Dreams
26%inclusion27 decks102 decks
22%synergy
Didn't Say Please
25%inclusion26 decks102 decks
21%synergy
Mana Drain
24%inclusion24 decks102 decks
6%synergy
Brainstorm
23%inclusion23 decks102 decks
-7%synergy
Swan Song
23%inclusion23 decks102 decks
4%synergy
Negate
22%inclusion22 decks102 decks
-11%synergy
Winds of Rebuke
22%inclusion22 decks102 decks
21%synergy
Arcane Denial
20%inclusion20 decks102 decks
-6%synergy
Sink into Stupor
19%inclusion18 decks94 decks
4%synergy
Deadly Rollick
19%inclusion19 decks102 decks
-1%synergy
Muddle the Mixture
18%inclusion18 decks102 decks
13%synergy
Thought Collapse
18%inclusion18 decks102 decks
15%synergy
Frantic Search
16%inclusion16 decks102 decks
-3%synergy
Pongify
15%inclusion15 decks102 decks
0%synergy
Rapid Hybridization
15%inclusion15 decks102 decks
4%synergy
Fell the Profane
14%inclusion13 decks94 decks
-2%synergy
Waterlogged Teachings
14%inclusion13 decks94 decks
2%synergy
Scour for Scrap
13%inclusion4 decks31 decks
12%synergy
Archive Trap
13%inclusion13 decks102 decks
11%synergy
Withering Torment
12%inclusion9 decks73 decks
-4%synergy
Psychic Spiral
12%inclusion12 decks102 decks
11%synergy
Force of Negation
12%inclusion12 decks102 decks
3%synergy
Village Rites
11%inclusion11 decks102 decks
4%synergy
Deadly Dispute
11%inclusion11 decks102 decks
3%synergy
Force of Will
11%inclusion11 decks102 decks
1%synergy
Unseal the Necropolis
11%inclusion11 decks102 decks
10%synergy
Psychic Strike
10%inclusion10 decks102 decks
7%synergy
Resculpt
10%inclusion10 decks102 decks
3%synergy
Malakir Rebirth
10%inclusion10 decks102 decks
0%synergy
Consult the Star Charts
10%inclusion3 decks31 decks
8%synergy
Harmonized Crescendo
10%inclusion2 decks21 decks
5%synergy
Infernal Grasp
8.8%inclusion9 decks102 decks
-7%synergy
Into the Story
8.8%inclusion9 decks102 decks
7%synergy
Cabal Ritual
7.8%inclusion8 decks102 decks
3%synergy
Demonic Consultation
7.8%inclusion8 decks102 decks
2%synergy
Pull from Tomorrow
7.8%inclusion8 decks102 decks
6%synergy
Memory Lapse
7.8%inclusion8 decks102 decks
6%synergy
Chain of Vapor
6.9%inclusion7 decks102 decks
4%synergy
Entomb
6.9%inclusion7 decks102 decks
-1%synergy
Consider
6.9%inclusion7 decks102 decks
-6%synergy
Dispel
6.9%inclusion7 decks102 decks
1%synergy
Flusterstorm
6.9%inclusion7 decks102 decks
0%synergy
Flare of Denial
5.9%inclusion6 decks101 decks
0%synergy
Whir of Invention
5.9%inclusion6 decks102 decks
4%synergy
Mental Misstep
5.9%inclusion6 decks102 decks
1%synergy
Sorceries
Singularity Rupture
41%inclusion13 decks32 decks
28%synergy
Feed the Swarm
40%inclusion41 decks102 decks
5%synergy
Psionic Ritual
39%inclusion40 decks102 decks
36%synergy
Windfall
37%inclusion38 decks102 decks
24%synergy
Breach the Multiverse
35%inclusion36 decks102 decks
26%synergy
Cut Your Losses
26%inclusion27 decks102 decks
23%synergy
Glimpse the Unthinkable
25%inclusion26 decks102 decks
21%synergy
Victimize
25%inclusion25 decks102 decks
11%synergy
Mind Grind
25%inclusion25 decks102 decks
19%synergy
Tasha's Hideous Laughter
25%inclusion25 decks102 decks
19%synergy
Extract from Darkness
25%inclusion25 decks102 decks
17%synergy
Dread Return
24%inclusion24 decks102 decks
17%synergy
Toxic Deluge
24%inclusion24 decks102 decks
-2%synergy
Traumatize
23%inclusion23 decks102 decks
18%synergy
Rise of the Dark Realms
23%inclusion23 decks102 decks
13%synergy
Nuclear Fallout
19%inclusion19 decks102 decks
17%synergy
Damnation
18%inclusion18 decks102 decks
7%synergy
Mind Funeral
17%inclusion17 decks102 decks
14%synergy
Scheming Symmetry
11%inclusion11 decks102 decks
7%synergy
From the Catacombs
11%inclusion11 decks102 decks
9%synergy
Treasure Cruise
10%inclusion10 decks102 decks
1%synergy
Stock Up
9.3%inclusion4 decks43 decks
8%synergy
Diabolic Intent
8.8%inclusion9 decks102 decks
3%synergy
Profane Tutor
8.8%inclusion9 decks102 decks
7%synergy
Fabricate
8.8%inclusion9 decks102 decks
6%synergy
Eldritch Pact
7.8%inclusion8 decks102 decks
7%synergy
Bond of Insight
7.8%inclusion8 decks102 decks
7%synergy
Mnemonic Betrayal
7.8%inclusion8 decks102 decks
5%synergy
Pilfered Plans
7.8%inclusion8 decks102 decks
5%synergy
Beseech the Mirror
7.8%inclusion8 decks102 decks
5%synergy
Afterlife from the Loam
7.5%inclusion3 decks40 decks
6%synergy
Ponder
6.9%inclusion7 decks102 decks
-9%synergy
Peer into the Abyss
5.9%inclusion6 decks102 decks
4%synergy
Unearth
5.9%inclusion6 decks102 decks
2%synergy
Agadeem's Awakening
5.9%inclusion6 decks102 decks
1%synergy
Doomsday
5.9%inclusion6 decks102 decks
4%synergy
Syphon Mind
5.9%inclusion6 decks102 decks
3%synergy
Blasphemous Edict
5.3%inclusion3 decks57 decks
-2%synergy
Utility Artifacts
Lightning Greaves
27%inclusion28 decks102 decks
0%synergy
Ashnod's Altar
20%inclusion20 decks102 decks
12%synergy
Realmbreaker, the Invasion Tree
18%inclusion18 decks102 decks
16%synergy
Grindstone
15%inclusion15 decks102 decks
14%synergy
Altar of Bhaal
10%inclusion10 decks102 decks
9%synergy
Sapphire Medallion
10%inclusion10 decks102 decks
2%synergy
Ghoulcaller's Bell
8.8%inclusion9 decks102 decks
8%synergy
Phyrexian Altar
8.8%inclusion9 decks102 decks
3%synergy
Folio of Fancies
8.8%inclusion9 decks102 decks
8%synergy
Wayfarer's Bauble
7.8%inclusion8 decks102 decks
-5%synergy
Swiftfoot Boots
7.8%inclusion8 decks102 decks
-17%synergy
Codex Shredder
7.8%inclusion8 decks102 decks
6%synergy
Matzalantli, the Great Door
6.9%inclusion7 decks102 decks
5%synergy
Idol of Oblivion
6.9%inclusion7 decks102 decks
6%synergy
Isochron Scepter
6.9%inclusion7 decks102 decks
4%synergy
Enchantments
Court of Cunning
43%inclusion44 decks102 decks
37%synergy
Bloodchief Ascension
35%inclusion36 decks102 decks
28%synergy
Sphinx's Tutelage
33%inclusion34 decks102 decks
30%synergy
Fraying Sanity
32%inclusion33 decks102 decks
29%synergy
Mystic Remora
27%inclusion28 decks102 decks
12%synergy
Propaganda
27%inclusion28 decks102 decks
10%synergy
Ripples of Undeath
24%inclusion23 decks94 decks
21%synergy
Kindred Discovery
23%inclusion23 decks102 decks
9%synergy
Black Market Connections
21%inclusion21 decks102 decks
10%synergy
Animate Dead
20%inclusion20 decks102 decks
9%synergy
Teferi's Tutelage
18%inclusion18 decks102 decks
16%synergy
Endless Evil
14%inclusion14 decks102 decks
9%synergy
Intruder Alarm
13%inclusion13 decks102 decks
12%synergy
Phyrexian Arena
13%inclusion13 decks102 decks
0%synergy
Leyline of Anticipation
8.8%inclusion9 decks102 decks
4%synergy
Jace's Erasure
7.8%inclusion8 decks102 decks
7%synergy
Drowned Secrets
7.8%inclusion8 decks102 decks
7%synergy
Leyline of the Void
6.9%inclusion7 decks102 decks
3%synergy
King Narfi's Betrayal
5.9%inclusion6 decks102 decks
4%synergy
Necromancy
5.9%inclusion6 decks102 decks
2%synergy
Battles
Invasion of Amonkhet
10%inclusion10 decks102 decks
8%synergy
Planeswalkers
Ashiok, Dream Render
25%inclusion25 decks102 decks
18%synergy
Jace, the Perfected Mind
18%inclusion18 decks102 decks
16%synergy
Jace, Memory Adept
13%inclusion13 decks102 decks
11%synergy
Jace, Wielder of Mysteries
11%inclusion11 decks102 decks
8%synergy
Tezzeret, Cruel Captain
8.8%inclusion3 decks34 decks
8%synergy
Utility Lands
Nephalia Drownyard
53%inclusion54 decks102 decks
44%synergy
Bojuka Bog
42%inclusion43 decks102 decks
4%synergy
Takenuma, Abandoned Mire
33%inclusion34 decks102 decks
21%synergy
Jidoor, Aristocratic Capital
31%inclusion11 decks36 decks
26%synergy
Restless Reef
29%inclusion30 decks102 decks
23%synergy
Mystic Sanctuary
27%inclusion28 decks102 decks
10%synergy
Otawara, Soaring City
27%inclusion28 decks102 decks
9%synergy
Urborg, Tomb of Yawgmoth
26%inclusion27 decks102 decks
7%synergy
Reliquary Tower
23%inclusion23 decks102 decks
-14%synergy
Urza's Saga
21%inclusion21 decks102 decks
15%synergy
Academy Ruins
17%inclusion17 decks102 decks
13%synergy
Cephalid Coliseum
17%inclusion17 decks102 decks
11%synergy
Scavenger Grounds
15%inclusion15 decks102 decks
12%synergy
Minamo, School at Water's Edge
13%inclusion13 decks102 decks
9%synergy
Buried Ruin
13%inclusion13 decks102 decks
10%synergy
Creeping Tar Pit
12%inclusion12 decks102 decks
4%synergy
Phyrexian Tower
11%inclusion11 decks102 decks
5%synergy
Mortuary Mire
10%inclusion10 decks102 decks
2%synergy
Rogue's Passage
10%inclusion10 decks102 decks
-17%synergy
Three Tree City
10%inclusion8 decks83 decks
2%synergy
Duskmantle, House of Shadow
8.8%inclusion9 decks102 decks
7%synergy
Emergence Zone
7.8%inclusion8 decks102 decks
6%synergy
Dakmor Salvage
7.8%inclusion8 decks102 decks
7%synergy
Spymaster's Vault
7.4%inclusion7 decks94 decks
5%synergy
Cabal Coffers
6.9%inclusion7 decks102 decks
-4%synergy
Geier Reach Sanitarium
6.9%inclusion7 decks102 decks
4%synergy
Temple of the False God
6.9%inclusion7 decks102 decks
-3%synergy
War Room
5.9%inclusion6 decks102 decks
5%synergy
Drownyard Temple
5.9%inclusion6 decks102 decks
3%synergy
Sunken Palace
5.4%inclusion5 decks93 decks
4%synergy
Mana Artifacts
Sol Ring
96%inclusion98 decks102 decks
8%synergy
Arcane Signet
81%inclusion83 decks102 decks
-2%synergy
Talisman of Dominance
64%inclusion65 decks102 decks
6%synergy
Dimir Signet
49%inclusion50 decks102 decks
-10%synergy
Fellwar Stone
27%inclusion28 decks102 decks
-3%synergy
Mind Stone
25%inclusion25 decks102 decks
-4%synergy
Thought Vessel
22%inclusion22 decks102 decks
-10%synergy
Midnight Clock
13%inclusion13 decks102 decks
6%synergy
Commander's Sphere
7.8%inclusion8 decks102 decks
-9%synergy
Lotus Petal
7.8%inclusion8 decks102 decks
0%synergy
Mana Vault
7.8%inclusion8 decks102 decks
3%synergy
Dimir Keyrune
7.8%inclusion8 decks102 decks
3%synergy
Patchwork Banner
7.3%inclusion6 decks82 decks
-2%synergy
The Soul Stone
6.7%inclusion2 decks30 decks
1%synergy
Patriar's Seal
5.9%inclusion6 decks102 decks
5%synergy
Lands
Swamp
97%inclusion99 decks102 decks
1%synergy
Island
97%inclusion99 decks102 decks
0%synergy
Command Tower
91%inclusion93 decks102 decks
4%synergy
Sunken Hollow
71%inclusion72 decks102 decks
5%synergy
Watery Grave
62%inclusion63 decks102 decks
14%synergy
Drowned Catacomb
56%inclusion57 decks102 decks
2%synergy
Morphic Pool
54%inclusion55 decks102 decks
18%synergy
Tainted Isle
53%inclusion54 decks102 decks
9%synergy
Underground River
49%inclusion50 decks102 decks
9%synergy
Choked Estuary
48%inclusion49 decks102 decks
1%synergy
Shipwreck Marsh
46%inclusion47 decks102 decks
6%synergy
Polluted Delta
45%inclusion46 decks102 decks
13%synergy
Darkwater Catacombs
44%inclusion45 decks102 decks
5%synergy
Gloomlake Verge
39%inclusion29 decks74 decks
15%synergy
Clearwater Pathway
36%inclusion37 decks102 decks
12%synergy
Dimir Aqueduct
35%inclusion36 decks102 decks
-3%synergy
Undercity Sewers
34%inclusion35 decks102 decks
14%synergy
Exotic Orchard
30%inclusion31 decks102 decks
-2%synergy
Temple of Deceit
26%inclusion27 decks102 decks
-9%synergy
Sunken Ruins
25%inclusion25 decks102 decks
9%synergy
Path of Ancestry
24%inclusion24 decks102 decks
-4%synergy
Port of Karfell
23%inclusion23 decks102 decks
16%synergy
Boggart Trawler
20%inclusion19 decks94 decks
14%synergy
Sink into Stupor
19%inclusion18 decks94 decks
4%synergy
River of Tears
19%inclusion19 decks102 decks
8%synergy
Fetid Pools
18%inclusion18 decks102 decks
1%synergy
Myriad Landscape
17%inclusion17 decks102 decks
-5%synergy
Hydroelectric Specimen
15%inclusion14 decks93 decks
7%synergy
Fabled Passage
15%inclusion15 decks102 decks
6%synergy
Underground Sea
15%inclusion15 decks102 decks
2%synergy
Darkslick Shores
15%inclusion15 decks102 decks
1%synergy
Fell the Profane
14%inclusion13 decks94 decks
-2%synergy
Waterlogged Teachings
14%inclusion13 decks94 decks
2%synergy
Evolving Wilds
13%inclusion13 decks102 decks
-4%synergy
Ash Barrens
11%inclusion11 decks102 decks
6%synergy
Prismatic Vista
10%inclusion10 decks102 decks
4%synergy
Verdant Catacombs
10%inclusion10 decks102 decks
2%synergy
Malakir Rebirth
10%inclusion10 decks102 decks
0%synergy
Terramorphic Expanse
7.8%inclusion8 decks102 decks
-3%synergy
Dismal Backwater
7.8%inclusion8 decks102 decks
-8%synergy
Scalding Tarn
7.8%inclusion8 decks102 decks
0%synergy
Flooded Strand
7.8%inclusion8 decks102 decks
-1%synergy
Marsh Flats
6.9%inclusion7 decks102 decks
-1%synergy
Agadeem's Awakening
5.9%inclusion6 decks102 decks
1%synergy
Reflecting Pool
5.9%inclusion6 decks102 decks
1%synergy
Contaminated Aquifer
5.9%inclusion6 decks102 decks
0%synergy
Mana Confluence
5.9%inclusion6 decks102 decks
0%synergy
Bloodstained Mire
5.9%inclusion6 decks102 decks
-2%synergy
Abstergo Entertainment
5.6%inclusion5 decks89 decks
5%synergy