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

Zellix, Sanity Flayer // Scion of Halaster
Rank #2,108
28decks
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
Ominous Harvest
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Altar of the Brood
86%inclusion24 decks28 decks
81%synergy
Mindcrank
89%inclusion25 decks28 decks
77%synergy
Mesmeric Orb
75%inclusion21 decks28 decks
70%synergy
Maddening Cacophony
75%inclusion21 decks28 decks
64%synergy
The Water Crystal
68%inclusion17 decks25 decks
59%synergy
Duskmantle Guildmage
61%inclusion17 decks28 decks
56%synergy
Ruin Crab
64%inclusion18 decks28 decks
56%synergy
Skullclamp
57%inclusion16 decks28 decks
48%synergy
Bruvac the Grandiloquent
54%inclusion15 decks28 decks
47%synergy
Psychic Corrosion
54%inclusion15 decks28 decks
47%synergy
Top Cards
An Offer You Can't Refuse
68%inclusion19 decks28 decks
37%synergy
Counterspell
68%inclusion19 decks28 decks
12%synergy
Drown in the Loch
61%inclusion17 decks28 decks
43%synergy
Mystic Remora
61%inclusion17 decks28 decks
46%synergy
Syr Konrad, the Grim
57%inclusion16 decks28 decks
44%synergy
Reanimate
57%inclusion16 decks28 decks
32%synergy
Consuming Aberration
54%inclusion15 decks28 decks
39%synergy
Fractured Sanity
54%inclusion15 decks28 decks
44%synergy
Bloodchief Ascension
46%inclusion13 decks28 decks
39%synergy
Altar of Dementia
46%inclusion13 decks28 decks
42%synergy
Game Changers
Rhystic Study
68%inclusion19 decks28 decks
45%synergy
Demonic Tutor
68%inclusion19 decks28 decks
49%synergy
Cyclonic Rift
64%inclusion18 decks28 decks
42%synergy
Fierce Guardianship
54%inclusion15 decks28 decks
35%synergy
Vampiric Tutor
54%inclusion15 decks28 decks
38%synergy
Mystical Tutor
43%inclusion12 decks28 decks
29%synergy
Ancient Tomb
36%inclusion10 decks28 decks
27%synergy
Force of Will
32%inclusion9 decks28 decks
22%synergy
The One Ring
29%inclusion8 decks28 decks
22%synergy
Necropotence
25%inclusion7 decks28 decks
22%synergy
Creatures
Trinket Mage
46%inclusion13 decks28 decks
45%synergy
The Mindskinner
39%inclusion11 decks28 decks
32%synergy
Boggart Trawler
36%inclusion10 decks28 decks
29%synergy
Grell Philosopher
32%inclusion9 decks28 decks
28%synergy
Phenax, God of Deception
29%inclusion8 decks28 decks
26%synergy
Tribute Mage
29%inclusion8 decks28 decks
27%synergy
Dauthi Voidwalker
29%inclusion8 decks28 decks
17%synergy
Dreamborn Muse
25%inclusion7 decks28 decks
24%synergy
Hedron Crab
25%inclusion7 decks28 decks
21%synergy
Spellskite
25%inclusion7 decks28 decks
18%synergy
Notion Thief
25%inclusion7 decks28 decks
14%synergy
Thassa's Oracle
21%inclusion6 decks28 decks
14%synergy
Faerie Mastermind
21%inclusion6 decks28 decks
12%synergy
Manic Scribe
21%inclusion6 decks28 decks
20%synergy
Captain N'ghathrod
21%inclusion6 decks28 decks
18%synergy
Terisian Mindbreaker
21%inclusion6 decks28 decks
19%synergy
Snapcaster Mage
18%inclusion5 decks28 decks
15%synergy
Phyrexian Metamorph
18%inclusion5 decks28 decks
8%synergy
Undead Alchemist
18%inclusion5 decks28 decks
15%synergy
Shadow Kin
18%inclusion5 decks28 decks
16%synergy
Ledger Shredder
18%inclusion5 decks28 decks
14%synergy
Hullbreaker Horror
18%inclusion5 decks28 decks
2%synergy
Guiltfeeder
14%inclusion4 decks28 decks
9%synergy
Consecrated Sphinx
14%inclusion4 decks28 decks
11%synergy
Hydroelectric Specimen
14%inclusion4 decks28 decks
6%synergy
Painter's Servant
14%inclusion4 decks28 decks
14%synergy
Orcish Bowmasters
14%inclusion4 decks28 decks
7%synergy
Riddlekeeper
14%inclusion4 decks28 decks
13%synergy
Talion, the Kindly Lord
14%inclusion4 decks28 decks
8%synergy
Mirkwood Bats
11%inclusion3 decks28 decks
6%synergy
Opposition Agent
11%inclusion3 decks28 decks
3%synergy
Sepulchral Primordial
11%inclusion3 decks28 decks
6%synergy
Baleful Strix
11%inclusion3 decks28 decks
-13%synergy
Cruel Somnophage
11%inclusion3 decks28 decks
5%synergy
Archaeomancer
11%inclusion3 decks28 decks
7%synergy
Laboratory Maniac
11%inclusion3 decks28 decks
7%synergy
Sewer Nemesis
11%inclusion3 decks28 decks
6%synergy
Aboleth Spawn
11%inclusion3 decks28 decks
5%synergy
Emry, Lurker of the Loch
11%inclusion3 decks28 decks
7%synergy
Umbris, Fear Manifest
11%inclusion3 decks28 decks
9%synergy
Grazilaxx, Illithid Scholar
11%inclusion3 decks28 decks
0%synergy
The Warring Triad
8.0%inclusion2 decks25 decks
6%synergy
Dark Confidant
7.1%inclusion2 decks28 decks
6%synergy
Troll of Khazad-dûm
7.1%inclusion2 decks28 decks
5%synergy
Morbid Opportunist
7.1%inclusion2 decks28 decks
3%synergy
Hoarding Broodlord
7.1%inclusion2 decks28 decks
5%synergy
Ayara, First of Locthwain
7.1%inclusion2 decks28 decks
4%synergy
Overlord of the Balemurk
7.1%inclusion2 decks28 decks
5%synergy
Abyssal Harvester
7.1%inclusion2 decks28 decks
5%synergy
Soulless Jailer
7.1%inclusion2 decks28 decks
7%synergy
Instants
Swan Song
46%inclusion13 decks28 decks
28%synergy
Deadly Rollick
39%inclusion11 decks28 decks
19%synergy
Dark Ritual
36%inclusion10 decks28 decks
0%synergy
Force of Negation
36%inclusion10 decks28 decks
27%synergy
Visions of Beyond
36%inclusion10 decks28 decks
32%synergy
Sink into Stupor
36%inclusion10 decks28 decks
20%synergy
Mana Drain
32%inclusion9 decks28 decks
15%synergy
Fell the Profane
29%inclusion8 decks28 decks
13%synergy
Waterlogged Teachings
29%inclusion8 decks28 decks
17%synergy
Muddle the Mixture
25%inclusion7 decks28 decks
20%synergy
Memory Plunder
25%inclusion7 decks28 decks
19%synergy
Arcane Denial
25%inclusion7 decks28 decks
-1%synergy
Pongify
21%inclusion6 decks28 decks
6%synergy
Rapid Hybridization
21%inclusion6 decks28 decks
11%synergy
Archive Trap
21%inclusion6 decks28 decks
19%synergy
Withering Torment
21%inclusion6 decks28 decks
5%synergy
Demonic Consultation
21%inclusion6 decks28 decks
15%synergy
Scour for Scrap
19%inclusion4 decks21 decks
18%synergy
Mental Misstep
18%inclusion5 decks28 decks
13%synergy
Brain Freeze
18%inclusion5 decks28 decks
17%synergy
Negate
18%inclusion5 decks28 decks
-15%synergy
Lim-Dûl's Vault
18%inclusion5 decks28 decks
10%synergy
Drown in Dreams
18%inclusion5 decks28 decks
14%synergy
Pact of Negation
18%inclusion5 decks28 decks
13%synergy
Tainted Pact
14%inclusion4 decks28 decks
10%synergy
Fact or Fiction
14%inclusion4 decks28 decks
5%synergy
Aetherize
14%inclusion4 decks28 decks
3%synergy
Flare of Denial
14%inclusion4 decks28 decks
9%synergy
Dramatic Reversal
14%inclusion4 decks28 decks
11%synergy
Thought Scour
14%inclusion4 decks28 decks
8%synergy
Kitsune's Technique
13%inclusion2 decks15 decks
11%synergy
Force of Despair
11%inclusion3 decks28 decks
7%synergy
Mindbreak Trap
11%inclusion3 decks28 decks
6%synergy
Cabal Ritual
11%inclusion3 decks28 decks
6%synergy
Brainstorm
11%inclusion3 decks28 decks
-19%synergy
Resculpt
11%inclusion3 decks28 decks
4%synergy
Consider
11%inclusion3 decks28 decks
-2%synergy
Sudden Spoiling
11%inclusion3 decks28 decks
8%synergy
Dig Through Time
11%inclusion3 decks28 decks
1%synergy
Flusterstorm
11%inclusion3 decks28 decks
4%synergy
Spell Pierce
11%inclusion3 decks28 decks
5%synergy
Frantic Search
7.1%inclusion2 decks28 decks
-12%synergy
Entomb
7.1%inclusion2 decks28 decks
-1%synergy
Gifts Ungiven
7.1%inclusion2 decks28 decks
6%synergy
Psychic Spiral
7.1%inclusion2 decks28 decks
7%synergy
Snuff Out
7.1%inclusion2 decks28 decks
1%synergy
Winds of Rebuke
7.1%inclusion2 decks28 decks
6%synergy
Perplex
7.1%inclusion2 decks28 decks
4%synergy
Murder
7.1%inclusion2 decks28 decks
0%synergy
Ad Nauseam
7.1%inclusion2 decks28 decks
6%synergy
Sorceries
Toxic Deluge
46%inclusion13 decks28 decks
21%synergy
Singularity Rupture
38%inclusion8 decks21 decks
26%synergy
Windfall
36%inclusion10 decks28 decks
22%synergy
Breach the Multiverse
36%inclusion10 decks28 decks
27%synergy
Diabolic Intent
32%inclusion9 decks28 decks
26%synergy
Glimpse the Unthinkable
29%inclusion8 decks28 decks
24%synergy
Cut Your Losses
25%inclusion7 decks28 decks
21%synergy
Feed the Swarm
25%inclusion7 decks28 decks
-10%synergy
Beseech the Mirror
25%inclusion7 decks28 decks
23%synergy
Fabricate
21%inclusion6 decks28 decks
18%synergy
Mind Grind
21%inclusion6 decks28 decks
16%synergy
Damnation
21%inclusion6 decks28 decks
11%synergy
Traumatize
21%inclusion6 decks28 decks
17%synergy
Tasha's Hideous Laughter
21%inclusion6 decks28 decks
16%synergy
Victimize
18%inclusion5 decks28 decks
4%synergy
Agadeem's Awakening
18%inclusion5 decks28 decks
13%synergy
Rise of the Dark Realms
18%inclusion5 decks28 decks
8%synergy
Imperial Seal
14%inclusion4 decks28 decks
9%synergy
Psionic Ritual
14%inclusion4 decks28 decks
11%synergy
Lórien Revealed
14%inclusion4 decks28 decks
11%synergy
Nuclear Fallout
14%inclusion4 decks28 decks
13%synergy
Treasure Cruise
11%inclusion3 decks28 decks
2%synergy
Mind Funeral
11%inclusion3 decks28 decks
8%synergy
Whispering Madness
11%inclusion3 decks28 decks
8%synergy
Extract from Darkness
11%inclusion3 decks28 decks
3%synergy
Grim Tutor
11%inclusion3 decks28 decks
7%synergy
Solve the Equation
11%inclusion3 decks28 decks
9%synergy
Afterlife from the Loam
7.7%inclusion2 decks26 decks
6%synergy
Grasping Tentacles
7.4%inclusion2 decks27 decks
6%synergy
Ponder
7.1%inclusion2 decks28 decks
-9%synergy
Profane Tutor
7.1%inclusion2 decks28 decks
6%synergy
Bond of Insight
7.1%inclusion2 decks28 decks
7%synergy
Gitaxian Probe
7.1%inclusion2 decks28 decks
2%synergy
Read the Bones
7.1%inclusion2 decks28 decks
3%synergy
Dread Return
7.1%inclusion2 decks28 decks
1%synergy
Blasphemous Edict
7.1%inclusion2 decks28 decks
0%synergy
Praetor's Grasp
7.1%inclusion2 decks28 decks
5%synergy
Personal Tutor
7.1%inclusion2 decks28 decks
5%synergy
Syphon Mind
7.1%inclusion2 decks28 decks
5%synergy
Preordain
7.1%inclusion2 decks28 decks
-3%synergy
Sign in Blood
7.1%inclusion2 decks28 decks
1%synergy
Dark Deal
7.1%inclusion2 decks28 decks
6%synergy
Insatiable Avarice
7.1%inclusion2 decks28 decks
5%synergy
Utility Artifacts
Riverchurn Monument
43%inclusion12 decks28 decks
39%synergy
Lightning Greaves
32%inclusion9 decks28 decks
5%synergy
Wishclaw Talisman
21%inclusion6 decks28 decks
17%synergy
Tormod's Crypt
18%inclusion5 decks28 decks
16%synergy
Grindstone
18%inclusion5 decks28 decks
17%synergy
Sensei's Divining Top
14%inclusion4 decks28 decks
5%synergy
Ghoulcaller's Bell
14%inclusion4 decks28 decks
13%synergy
Soul-Guide Lantern
14%inclusion4 decks28 decks
12%synergy
Palantír of Orthanc
14%inclusion4 decks28 decks
13%synergy
Isochron Scepter
14%inclusion4 decks28 decks
11%synergy
Wayfarer's Bauble
11%inclusion3 decks28 decks
-2%synergy
Ashnod's Altar
11%inclusion3 decks28 decks
4%synergy
Profane Memento
11%inclusion3 decks28 decks
10%synergy
Swiftfoot Boots
11%inclusion3 decks28 decks
-14%synergy
Helm of Obedience
7.1%inclusion2 decks28 decks
7%synergy
Realmbreaker, the Invasion Tree
7.1%inclusion2 decks28 decks
5%synergy
Codex Shredder
7.1%inclusion2 decks28 decks
5%synergy
Sapphire Medallion
7.1%inclusion2 decks28 decks
-1%synergy
Phyrexian Altar
7.1%inclusion2 decks28 decks
2%synergy
Enchantments
Memory Erosion
43%inclusion12 decks28 decks
39%synergy
Court of Cunning
36%inclusion10 decks28 decks
30%synergy
Animate Dead
36%inclusion10 decks28 decks
25%synergy
Sphinx's Tutelage
29%inclusion8 decks28 decks
26%synergy
Black Market Connections
21%inclusion6 decks28 decks
11%synergy
Propaganda
21%inclusion6 decks28 decks
4%synergy
Fraying Sanity
18%inclusion5 decks28 decks
14%synergy
Kindred Discovery
14%inclusion4 decks28 decks
1%synergy
Ripples of Undeath
14%inclusion4 decks28 decks
11%synergy
Necromancy
14%inclusion4 decks28 decks
10%synergy
Intruder Alarm
11%inclusion3 decks28 decks
9%synergy
Planar Void
11%inclusion3 decks28 decks
10%synergy
Dress Down
11%inclusion3 decks28 decks
9%synergy
Leyline of the Void
11%inclusion3 decks28 decks
7%synergy
The Meathook Massacre
7.1%inclusion2 decks28 decks
2%synergy
Imprisoned in the Moon
7.1%inclusion2 decks28 decks
4%synergy
Dissipation Field
7.1%inclusion2 decks28 decks
5%synergy
Black Market
7.1%inclusion2 decks28 decks
2%synergy
No Mercy
7.1%inclusion2 decks28 decks
4%synergy
Search for Azcanta
7.1%inclusion2 decks28 decks
5%synergy
Battles
Invasion of Amonkhet
11%inclusion3 decks28 decks
9%synergy
Planeswalkers
Ashiok, Dream Render
21%inclusion6 decks28 decks
15%synergy
Jace, the Perfected Mind
14%inclusion4 decks28 decks
12%synergy
Tezzeret, Cruel Captain
14%inclusion3 decks22 decks
12%synergy
Jace, Memory Adept
7.1%inclusion2 decks28 decks
5%synergy
Jace, Wielder of Mysteries
7.1%inclusion2 decks28 decks
5%synergy
Utility Lands
Otawara, Soaring City
43%inclusion12 decks28 decks
24%synergy
Bojuka Bog
39%inclusion11 decks28 decks
1%synergy
Urza's Saga
39%inclusion11 decks28 decks
33%synergy
Takenuma, Abandoned Mire
36%inclusion10 decks28 decks
23%synergy
Nephalia Drownyard
32%inclusion9 decks28 decks
23%synergy
Academy Ruins
32%inclusion9 decks28 decks
28%synergy
Urborg, Tomb of Yawgmoth
29%inclusion8 decks28 decks
9%synergy
Jidoor, Aristocratic Capital
28%inclusion7 decks25 decks
23%synergy
Mystic Sanctuary
25%inclusion7 decks28 decks
8%synergy
Cephalid Coliseum
25%inclusion7 decks28 decks
19%synergy
Minamo, School at Water's Edge
18%inclusion5 decks28 decks
14%synergy
Reliquary Tower
18%inclusion5 decks28 decks
-18%synergy
Phyrexian Tower
14%inclusion4 decks28 decks
8%synergy
Emergence Zone
14%inclusion4 decks28 decks
12%synergy
Sunken Palace
14%inclusion4 decks28 decks
13%synergy
Restless Reef
14%inclusion4 decks28 decks
8%synergy
Duskmantle, House of Shadow
11%inclusion3 decks28 decks
9%synergy
Buried Ruin
11%inclusion3 decks28 decks
8%synergy
Drownyard Temple
11%inclusion3 decks28 decks
8%synergy
Shizo, Death's Storehouse
7.1%inclusion2 decks28 decks
-1%synergy
Mortuary Mire
7.1%inclusion2 decks28 decks
-1%synergy
Tolaria West
7.1%inclusion2 decks28 decks
6%synergy
Cabal Coffers
7.1%inclusion2 decks28 decks
-3%synergy
Geier Reach Sanitarium
7.1%inclusion2 decks28 decks
4%synergy
Field of the Dead
7.1%inclusion2 decks28 decks
4%synergy
Spymaster's Vault
7.1%inclusion2 decks28 decks
4%synergy
Witch's Cottage
7.1%inclusion2 decks28 decks
4%synergy
Dakmor Salvage
7.1%inclusion2 decks28 decks
6%synergy
Rogue's Passage
7.1%inclusion2 decks28 decks
-20%synergy
Inventors' Fair
7.1%inclusion2 decks28 decks
5%synergy
Three Tree City
7.1%inclusion2 decks28 decks
0%synergy
Mana Artifacts
Sol Ring
100%inclusion28 decks28 decks
12%synergy
Arcane Signet
93%inclusion26 decks28 decks
9%synergy
Talisman of Dominance
64%inclusion18 decks28 decks
6%synergy
Dimir Signet
57%inclusion16 decks28 decks
-2%synergy
Fellwar Stone
43%inclusion12 decks28 decks
12%synergy
Lotus Petal
32%inclusion9 decks28 decks
25%synergy
Mind Stone
25%inclusion7 decks28 decks
-3%synergy
Thought Vessel
21%inclusion6 decks28 decks
-10%synergy
Mana Vault
18%inclusion5 decks28 decks
13%synergy
Chrome Mox
18%inclusion5 decks28 decks
12%synergy
Mox Diamond
18%inclusion5 decks28 decks
14%synergy
Mox Opal
14%inclusion4 decks28 decks
10%synergy
Mox Amber
11%inclusion3 decks28 decks
5%synergy
Bender's Waterskin
10%inclusion2 decks21 decks
4%synergy
Grim Monolith
7.1%inclusion2 decks28 decks
6%synergy
Patchwork Banner
7.1%inclusion2 decks28 decks
-2%synergy
Basalt Monolith
7.1%inclusion2 decks28 decks
6%synergy
Midnight Clock
7.1%inclusion2 decks28 decks
0%synergy
Lands
Command Tower
89%inclusion25 decks28 decks
2%synergy
Swamp
89%inclusion25 decks28 decks
-7%synergy
Island
89%inclusion25 decks28 decks
-7%synergy
Watery Grave
82%inclusion23 decks28 decks
34%synergy
Polluted Delta
71%inclusion20 decks28 decks
39%synergy
Morphic Pool
64%inclusion18 decks28 decks
28%synergy
Drowned Catacomb
57%inclusion16 decks28 decks
3%synergy
Shipwreck Marsh
54%inclusion15 decks28 decks
14%synergy
Underground River
54%inclusion15 decks28 decks
13%synergy
Sunken Hollow
54%inclusion15 decks28 decks
-12%synergy
Tainted Isle
46%inclusion13 decks28 decks
2%synergy
Darkwater Catacombs
39%inclusion11 decks28 decks
0%synergy
Gloomlake Verge
39%inclusion11 decks28 decks
15%synergy
Undercity Sewers
36%inclusion10 decks28 decks
15%synergy
Clearwater Pathway
36%inclusion10 decks28 decks
11%synergy
Boggart Trawler
36%inclusion10 decks28 decks
29%synergy
Sink into Stupor
36%inclusion10 decks28 decks
20%synergy
Choked Estuary
32%inclusion9 decks28 decks
-15%synergy
Darkslick Shores
32%inclusion9 decks28 decks
18%synergy
Fell the Profane
29%inclusion8 decks28 decks
13%synergy
Fabled Passage
29%inclusion8 decks28 decks
20%synergy
Dimir Aqueduct
29%inclusion8 decks28 decks
-9%synergy
Waterlogged Teachings
29%inclusion8 decks28 decks
17%synergy
Sunken Ruins
25%inclusion7 decks28 decks
9%synergy
Misty Rainforest
21%inclusion6 decks28 decks
13%synergy
Underground Sea
21%inclusion6 decks28 decks
8%synergy
Exotic Orchard
21%inclusion6 decks28 decks
-11%synergy
Flooded Strand
21%inclusion6 decks28 decks
12%synergy
Prismatic Vista
18%inclusion5 decks28 decks
12%synergy
Agadeem's Awakening
18%inclusion5 decks28 decks
13%synergy
Snow-Covered Island
18%inclusion5 decks28 decks
11%synergy
Verdant Catacombs
18%inclusion5 decks28 decks
10%synergy
Temple of Deceit
18%inclusion5 decks28 decks
-18%synergy
River of Tears
18%inclusion5 decks28 decks
8%synergy
Snow-Covered Swamp
18%inclusion5 decks28 decks
11%synergy
Port of Karfell
18%inclusion5 decks28 decks
12%synergy
Myriad Landscape
14%inclusion4 decks28 decks
-7%synergy
Fetid Pools
14%inclusion4 decks28 decks
-2%synergy
Hydroelectric Specimen
14%inclusion4 decks28 decks
6%synergy
Gemstone Caverns
14%inclusion4 decks28 decks
9%synergy
Mana Confluence
14%inclusion4 decks28 decks
9%synergy
Scalding Tarn
14%inclusion4 decks28 decks
6%synergy
Bloodstained Mire
14%inclusion4 decks28 decks
6%synergy
Lazotep Quarry
7.1%inclusion2 decks28 decks
7%synergy
Urza's Cave
7.1%inclusion2 decks28 decks
6%synergy
Ash Barrens
7.1%inclusion2 decks28 decks
2%synergy
Reflecting Pool
7.1%inclusion2 decks28 decks
2%synergy
Demolition Field
7.1%inclusion2 decks28 decks
5%synergy
Path of Ancestry
7.1%inclusion2 decks28 decks
-20%synergy
City of Brass
7.1%inclusion2 decks28 decks
1%synergy