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

Zellix, Sanity Flayer // Scion of Halaster
Rank #2,200
6decks
As CommanderZellix, Sanity FlayerAverage DeckDecks
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All
1
234
5
Budget
Any
$
$$$
Jeremy Rowe
Oct 24, 2025
Jeremy Rowe
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.
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Enchantments
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Utility Lands
Mana Artifacts
Lands
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The Master of Lake-town
100%inclusion2 decks2 decks
97%synergy
High Synergy Cards
Nephalia Drownyard
100%inclusion6 decks6 decks
91%synergy
The Water Crystal
100%inclusion5 decks5 decks
91%synergy
Drown in the Loch
100%inclusion6 decks6 decks
82%synergy
Psionic Ritual
67%inclusion4 decks6 decks
64%synergy
Captain N'ghathrod
67%inclusion4 decks6 decks
63%synergy
Bojuka Bog
67%inclusion4 decks6 decks
28%synergy
Counterspell
67%inclusion4 decks6 decks
11%synergy
Game Changers
The One Ring
17%inclusion1 decks6 decks
10%synergy
Rhystic Study
17%inclusion1 decks6 decks
-6%synergy
Demonic Tutor
17%inclusion1 decks6 decks
-2%synergy
Vampiric Tutor
17%inclusion1 decks6 decks
2%synergy
Creatures
Phenax, God of Deception
50%inclusion3 decks6 decks
47%synergy
Syr Konrad, the Grim
50%inclusion3 decks6 decks
37%synergy
The Mindskinner
50%inclusion3 decks6 decks
43%synergy
Ruin Crab
50%inclusion3 decks6 decks
41%synergy
Consuming Aberration
50%inclusion3 decks6 decks
35%synergy
Wharf Infiltrator
50%inclusion3 decks6 decks
45%synergy
Grell Philosopher
50%inclusion3 decks6 decks
46%synergy
Elder Brain
50%inclusion3 decks6 decks
46%synergy
Guiltfeeder
33%inclusion2 decks6 decks
29%synergy
Brainstealer Dragon
33%inclusion2 decks6 decks
27%synergy
Uchuulon
33%inclusion2 decks6 decks
28%synergy
Bruvac the Grandiloquent
33%inclusion2 decks6 decks
27%synergy
Sludge Monster
33%inclusion2 decks6 decks
26%synergy
Overlord of the Floodpits
33%inclusion2 decks6 decks
31%synergy
Horrid Shadowspinner
33%inclusion2 decks6 decks
32%synergy
Boggart Trawler
33%inclusion2 decks6 decks
27%synergy
Ravenous Chupacabra
33%inclusion2 decks6 decks
26%synergy
Shadow Kin
33%inclusion2 decks6 decks
31%synergy
Mind Flayer
33%inclusion2 decks6 decks
28%synergy
Jace's Phantasm
33%inclusion2 decks6 decks
32%synergy
Nemesis of Reason
33%inclusion2 decks6 decks
25%synergy
Sewer Nemesis
33%inclusion2 decks6 decks
28%synergy
Terisian Mindbreaker
33%inclusion2 decks6 decks
31%synergy
Hullbreaker Horror
33%inclusion2 decks6 decks
17%synergy
Aboleth Spawn
33%inclusion2 decks6 decks
28%synergy
Riddlekeeper
33%inclusion2 decks6 decks
33%synergy
Millikin
33%inclusion2 decks6 decks
30%synergy
The Warring Triad
20%inclusion1 decks5 decks
18%synergy
Gogo, Master of Mimicry
20%inclusion1 decks5 decks
19%synergy
Qutrub Forayer
20%inclusion1 decks5 decks
20%synergy
Solemn Simulacrum
17%inclusion1 decks6 decks
5%synergy
Undercover Operative
17%inclusion1 decks6 decks
15%synergy
Netherborn Phalanx
17%inclusion1 decks6 decks
16%synergy
Omen Hawker
17%inclusion1 decks6 decks
16%synergy
Wonder
17%inclusion1 decks6 decks
10%synergy
Starving Revenant
17%inclusion1 decks6 decks
15%synergy
Ambassador Laquatus
17%inclusion1 decks6 decks
17%synergy
Dark Hatchling
17%inclusion1 decks6 decks
16%synergy
Undead Alchemist
17%inclusion1 decks6 decks
14%synergy
Fog Bank
17%inclusion1 decks6 decks
15%synergy
Gollum, Scheming Guide
17%inclusion1 decks6 decks
16%synergy
Bloodline Pretender
17%inclusion1 decks6 decks
16%synergy
Species Specialist
17%inclusion1 decks6 decks
16%synergy
Fleet Swallower
17%inclusion1 decks6 decks
14%synergy
Adaptive Automaton
17%inclusion1 decks6 decks
16%synergy
Nighthowler
17%inclusion1 decks6 decks
11%synergy
Canoptek Scarab Swarm
17%inclusion1 decks6 decks
16%synergy
Littjara Kinseekers
17%inclusion1 decks6 decks
17%synergy
Chupacabra Echo
17%inclusion1 decks6 decks
16%synergy
Dreamborn Muse
17%inclusion1 decks6 decks
16%synergy
Instants
Negate
50%inclusion3 decks6 decks
18%synergy
Drown in Dreams
50%inclusion3 decks6 decks
46%synergy
Harmonized Crescendo
50%inclusion2 decks4 decks
46%synergy
An Offer You Can't Refuse
33%inclusion2 decks6 decks
1%synergy
Memory Plunder
33%inclusion2 decks6 decks
28%synergy
Infernal Grasp
33%inclusion2 decks6 decks
17%synergy
Arcane Denial
33%inclusion2 decks6 decks
7%synergy
Pull from Tomorrow
33%inclusion2 decks6 decks
31%synergy
Sink into Stupor
33%inclusion2 decks6 decks
17%synergy
Waterlogged Teachings
33%inclusion2 decks6 decks
22%synergy
Glimpse of Freedom
17%inclusion1 decks6 decks
17%synergy
Fell the Profane
17%inclusion1 decks6 decks
1%synergy
Pongify
17%inclusion1 decks6 decks
1%synergy
Rapid Hybridization
17%inclusion1 decks6 decks
6%synergy
See Double
17%inclusion1 decks6 decks
15%synergy
Psychic Strike
17%inclusion1 decks6 decks
14%synergy
Unexplained Disappearance
17%inclusion1 decks6 decks
16%synergy
Thirst for Discovery
17%inclusion1 decks6 decks
15%synergy
Spoils of Blood
17%inclusion1 decks6 decks
16%synergy
Refute
17%inclusion1 decks6 decks
15%synergy
Countervailing Winds
17%inclusion1 decks6 decks
16%synergy
Go for the Throat
17%inclusion1 decks6 decks
1%synergy
Brainstorm
17%inclusion1 decks6 decks
-13%synergy
Censor
17%inclusion1 decks6 decks
17%synergy
Unauthorized Exit
17%inclusion1 decks6 decks
16%synergy
Fact or Fiction
17%inclusion1 decks6 decks
8%synergy
Flare of Denial
17%inclusion1 decks6 decks
11%synergy
Price of Fame
17%inclusion1 decks6 decks
12%synergy
Mystical Dispute
17%inclusion1 decks6 decks
16%synergy
Flare of Malice
17%inclusion1 decks6 decks
12%synergy
Dark Ritual
17%inclusion1 decks6 decks
-20%synergy
Thought Collapse
17%inclusion1 decks6 decks
14%synergy
Dispel
17%inclusion1 decks6 decks
11%synergy
Aetherize
17%inclusion1 decks6 decks
5%synergy
Cancel
17%inclusion1 decks6 decks
14%synergy
Thought Scour
17%inclusion1 decks6 decks
10%synergy
Grisly Spectacle
17%inclusion1 decks6 decks
15%synergy
Filter Out
17%inclusion1 decks6 decks
16%synergy
Into the Flood Maw
17%inclusion1 decks6 decks
14%synergy
Darkness
17%inclusion1 decks6 decks
15%synergy
Jwari Disruption
17%inclusion1 decks6 decks
15%synergy
Expel from Orazca
17%inclusion1 decks6 decks
16%synergy
Plumb the Forbidden
17%inclusion1 decks6 decks
15%synergy
Didn't Say Please
17%inclusion1 decks6 decks
12%synergy
Lazotep Plating
17%inclusion1 decks6 decks
12%synergy
Mission Briefing
17%inclusion1 decks6 decks
14%synergy
Visions of Beyond
17%inclusion1 decks6 decks
13%synergy
Dihada's Ploy
17%inclusion1 decks6 decks
16%synergy
Crypt Incursion
17%inclusion1 decks6 decks
15%synergy
Curtains' Call
17%inclusion1 decks6 decks
13%synergy
Sorceries
Singularity Rupture
60%inclusion3 decks5 decks
47%synergy
Fractured Sanity
50%inclusion3 decks6 decks
40%synergy
Maddening Cacophony
50%inclusion3 decks6 decks
39%synergy
Rise of the Dark Realms
50%inclusion3 decks6 decks
40%synergy
Final Act
33%inclusion2 decks6 decks
32%synergy
Feed the Swarm
33%inclusion2 decks6 decks
-2%synergy
Mind Grind
33%inclusion2 decks6 decks
28%synergy
Damnation
33%inclusion2 decks6 decks
23%synergy
Breach the Multiverse
33%inclusion2 decks6 decks
24%synergy
Shredder's Technique
25%inclusion1 decks4 decks
24%synergy
The Final Days
20%inclusion1 decks5 decks
19%synergy
Afterlife from the Loam
17%inclusion1 decks6 decks
15%synergy
Patriarch's Bidding
17%inclusion1 decks6 decks
15%synergy
Haunting Voyage
17%inclusion1 decks6 decks
16%synergy
Cut Your Losses
17%inclusion1 decks6 decks
13%synergy
Deep Analysis
17%inclusion1 decks6 decks
14%synergy
Treasure Cruise
17%inclusion1 decks6 decks
8%synergy
Lórien Revealed
17%inclusion1 decks6 decks
13%synergy
Scheming Symmetry
17%inclusion1 decks6 decks
13%synergy
Dark Petition
17%inclusion1 decks6 decks
16%synergy
Call of the Nightwing
17%inclusion1 decks6 decks
16%synergy
Living Death
17%inclusion1 decks6 decks
12%synergy
Reanimate
17%inclusion1 decks6 decks
-9%synergy
In Garruk's Wake
17%inclusion1 decks6 decks
12%synergy
Toxic Deluge
17%inclusion1 decks6 decks
-9%synergy
Temporal Trespass
17%inclusion1 decks6 decks
11%synergy
From the Catacombs
17%inclusion1 decks6 decks
15%synergy
Mind Funeral
17%inclusion1 decks6 decks
14%synergy
Traumatize
17%inclusion1 decks6 decks
12%synergy
Extract from Darkness
17%inclusion1 decks6 decks
9%synergy
Nuclear Fallout
17%inclusion1 decks6 decks
16%synergy
Utility Artifacts
Mesmeric Orb
50%inclusion3 decks6 decks
45%synergy
Riverchurn Monument
50%inclusion3 decks6 decks
46%synergy
Altar of the Brood
50%inclusion3 decks6 decks
45%synergy
Skullclamp
33%inclusion2 decks6 decks
24%synergy
Mindcrank
33%inclusion2 decks6 decks
21%synergy
Lightning Greaves
33%inclusion2 decks6 decks
6%synergy
Peter Parker's Camera
20%inclusion1 decks5 decks
19%synergy
Voltaic Key
17%inclusion1 decks6 decks
16%synergy
The Millennium Calendar
17%inclusion1 decks6 decks
17%synergy
Icon of Ancestry
17%inclusion1 decks6 decks
16%synergy
Wayfarer's Bauble
17%inclusion1 decks6 decks
4%synergy
Salvaging Station
17%inclusion1 decks6 decks
17%synergy
Ghoulcaller's Bell
17%inclusion1 decks6 decks
16%synergy
Aether Spellbomb
17%inclusion1 decks6 decks
16%synergy
Ashnod's Altar
17%inclusion1 decks6 decks
9%synergy
Thousand-Year Elixir
17%inclusion1 decks6 decks
15%synergy
Relic of Progenitus
17%inclusion1 decks6 decks
16%synergy
Phyrexian Altar
17%inclusion1 decks6 decks
11%synergy
The Enigma Jewel
17%inclusion1 decks6 decks
16%synergy
Idol of Oblivion
17%inclusion1 decks6 decks
15%synergy
Eldrazi Monument
17%inclusion1 decks6 decks
16%synergy
Swiftfoot Boots
17%inclusion1 decks6 decks
-8%synergy
Blazing Torch
17%inclusion1 decks6 decks
17%synergy
Altar of Dementia
17%inclusion1 decks6 decks
13%synergy
Obelisk of Urd
17%inclusion1 decks6 decks
16%synergy
Lantern of Insight
17%inclusion1 decks6 decks
14%synergy
Codex Shredder
17%inclusion1 decks6 decks
15%synergy
Ninja's Kunai
17%inclusion1 decks6 decks
17%synergy
Enchantments
Court of Cunning
50%inclusion3 decks6 decks
44%synergy
Psychic Corrosion
50%inclusion3 decks6 decks
44%synergy
Memory Erosion
50%inclusion3 decks6 decks
46%synergy
Sphinx's Tutelage
33%inclusion2 decks6 decks
30%synergy
Ripples of Undeath
33%inclusion2 decks6 decks
30%synergy
Propaganda
33%inclusion2 decks6 decks
15%synergy
Phyrexian Arena
33%inclusion2 decks6 decks
20%synergy
Kindred Discovery
17%inclusion1 decks6 decks
3%synergy
The Meathook Massacre
17%inclusion1 decks6 decks
12%synergy
Black Market
17%inclusion1 decks6 decks
12%synergy
Case of the Stashed Skeleton
17%inclusion1 decks6 decks
16%synergy
Vampiric Rites
17%inclusion1 decks6 decks
15%synergy
Meathook Massacre II
17%inclusion1 decks6 decks
16%synergy
Necromancy
17%inclusion1 decks6 decks
13%synergy
Curse of Unbinding
17%inclusion1 decks6 decks
16%synergy
Mystic Remora
17%inclusion1 decks6 decks
2%synergy
Unfulfilled Desires
17%inclusion1 decks6 decks
16%synergy
Attrition
17%inclusion1 decks6 decks
16%synergy
Fraying Sanity
17%inclusion1 decks6 decks
13%synergy
Pemmin's Aura
17%inclusion1 decks6 decks
16%synergy
Teferi's Tutelage
17%inclusion1 decks6 decks
15%synergy
Navigator's Ruin
17%inclusion1 decks6 decks
17%synergy
Polluted Cistern // Dim Oubliette
17%inclusion1 decks6 decks
16%synergy
Black Market Connections
17%inclusion1 decks6 decks
6%synergy
Death in Heaven
17%inclusion1 decks6 decks
16%synergy
Tortured Existence
17%inclusion1 decks6 decks
16%synergy
Planeswalkers
Jace, the Perfected Mind
17%inclusion1 decks6 decks
15%synergy
Jace, Memory Adept
17%inclusion1 decks6 decks
15%synergy
Ashiok, Wicked Manipulator
17%inclusion1 decks6 decks
16%synergy
Ashiok, Dream Render
17%inclusion1 decks6 decks
11%synergy
Utility Lands
Mystic Sanctuary
33%inclusion2 decks6 decks
17%synergy
Creeping Tar Pit
33%inclusion2 decks6 decks
26%synergy
Sunken Palace
33%inclusion2 decks6 decks
32%synergy
Restless Reef
33%inclusion2 decks6 decks
27%synergy
Minamo, School at Water's Edge
17%inclusion1 decks6 decks
13%synergy
Phyrexian Tower
17%inclusion1 decks6 decks
10%synergy
Mortuary Mire
17%inclusion1 decks6 decks
9%synergy
Scavenger Grounds
17%inclusion1 decks6 decks
14%synergy
Emergence Zone
17%inclusion1 decks6 decks
15%synergy
Geier Reach Sanitarium
17%inclusion1 decks6 decks
13%synergy
Command Beacon
17%inclusion1 decks6 decks
12%synergy
Throne of the High City
17%inclusion1 decks6 decks
17%synergy
Takenuma, Abandoned Mire
17%inclusion1 decks6 decks
4%synergy
Drownyard Temple
17%inclusion1 decks6 decks
14%synergy
Temple of the False God
17%inclusion1 decks6 decks
8%synergy
Three Tree City
17%inclusion1 decks6 decks
10%synergy
Rogue's Passage
17%inclusion1 decks6 decks
-10%synergy
Mana Artifacts
Arcane Signet
83%inclusion5 decks6 decks
-0%synergy
Talisman of Dominance
83%inclusion5 decks6 decks
25%synergy
Sol Ring
83%inclusion5 decks6 decks
-4%synergy
Dimir Signet
83%inclusion5 decks6 decks
25%synergy
Mind Stone
50%inclusion3 decks6 decks
22%synergy
Patriar's Seal
33%inclusion2 decks6 decks
33%synergy
The Soul Stone
20%inclusion1 decks5 decks
14%synergy
Everflowing Chalice
17%inclusion1 decks6 decks
11%synergy
Commander's Sphere
17%inclusion1 decks6 decks
1%synergy
Prophetic Prism
17%inclusion1 decks6 decks
16%synergy
Charcoal Diamond
17%inclusion1 decks6 decks
9%synergy
Coldsteel Heart
17%inclusion1 decks6 decks
15%synergy
Dimir Keyrune
17%inclusion1 decks6 decks
12%synergy
Fellwar Stone
17%inclusion1 decks6 decks
-14%synergy
Thought Vessel
17%inclusion1 decks6 decks
-15%synergy
Stonespeaker Crystal
17%inclusion1 decks6 decks
16%synergy
Prismatic Lens
17%inclusion1 decks6 decks
15%synergy
Lands
Swamp
100%inclusion6 decks6 decks
3%synergy
Island
100%inclusion6 decks6 decks
3%synergy
Command Tower
83%inclusion5 decks6 decks
-4%synergy
Sunken Hollow
83%inclusion5 decks6 decks
18%synergy
Darkwater Catacombs
67%inclusion4 decks6 decks
28%synergy
Shipwreck Marsh
67%inclusion4 decks6 decks
26%synergy
Drowned Catacomb
67%inclusion4 decks6 decks
12%synergy
Choked Estuary
67%inclusion4 decks6 decks
20%synergy
Watery Grave
67%inclusion4 decks6 decks
18%synergy
Tainted Isle
50%inclusion3 decks6 decks
6%synergy
Myriad Landscape
50%inclusion3 decks6 decks
30%synergy
Exotic Orchard
50%inclusion3 decks6 decks
18%synergy
Dimir Aqueduct
50%inclusion3 decks6 decks
13%synergy
Underground River
50%inclusion3 decks6 decks
9%synergy
Polluted Delta
50%inclusion3 decks6 decks
17%synergy
Clearwater Pathway
33%inclusion2 decks6 decks
9%synergy
Fetid Pools
33%inclusion2 decks6 decks
17%synergy
Temple of Deceit
33%inclusion2 decks6 decks
-1%synergy
Ash Barrens
33%inclusion2 decks6 decks
28%synergy
Boggart Trawler
33%inclusion2 decks6 decks
27%synergy
Path of Ancestry
33%inclusion2 decks6 decks
7%synergy
Sink into Stupor
33%inclusion2 decks6 decks
17%synergy
Morphic Pool
33%inclusion2 decks6 decks
-3%synergy
Gloomlake Verge
33%inclusion2 decks6 decks
9%synergy
Waterlogged Teachings
33%inclusion2 decks6 decks
22%synergy
Fell the Profane
17%inclusion1 decks6 decks
1%synergy
Underground Sea
17%inclusion1 decks6 decks
3%synergy
Dismal Backwater
17%inclusion1 decks6 decks
1%synergy
River of Tears
17%inclusion1 decks6 decks
7%synergy
Jwari Disruption
17%inclusion1 decks6 decks
15%synergy
Abstergo Entertainment
17%inclusion1 decks6 decks
16%synergy
Soured Springs
17%inclusion1 decks6 decks
14%synergy
Sunken Ruins
17%inclusion1 decks6 decks
-0%synergy
Port of Karfell
17%inclusion1 decks6 decks
11%synergy
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