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

Zellix, Sanity Flayer // Scion of Halaster
Rank #2,156
430decks
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
Hidden Lair
7.9%inclusion3 decks38 decks
3%synergy
Loki, God of Mischief
2.4%inclusion1 decks42 decks
2%synergy
High Synergy Cards
Altar of the Brood
70%inclusion299 decks430 decks
65%synergy
Mindcrank
68%inclusion292 decks430 decks
56%synergy
Mesmeric Orb
61%inclusion262 decks430 decks
56%synergy
Ruin Crab
62%inclusion268 decks430 decks
54%synergy
Maddening Cacophony
57%inclusion246 decks430 decks
47%synergy
The Water Crystal
54%inclusion171 decks319 decks
45%synergy
Psychic Corrosion
50%inclusion214 decks430 decks
43%synergy
Skullclamp
51%inclusion220 decks430 decks
42%synergy
Fractured Sanity
52%inclusion222 decks430 decks
42%synergy
Memory Erosion
45%inclusion194 decks430 decks
41%synergy
Top Cards
Drown in the Loch
58%inclusion249 decks430 decks
40%synergy
Consuming Aberration
52%inclusion223 decks430 decks
37%synergy
Syr Konrad, the Grim
50%inclusion215 decks430 decks
37%synergy
Reanimate
49%inclusion209 decks430 decks
24%synergy
Counterspell
48%inclusion205 decks430 decks
-8%synergy
Bruvac the Grandiloquent
44%inclusion191 decks430 decks
38%synergy
Riverchurn Monument
43%inclusion160 decks368 decks
40%synergy
Captain N'ghathrod
42%inclusion182 decks430 decks
39%synergy
Singularity Rupture
42%inclusion118 decks284 decks
29%synergy
Court of Cunning
40%inclusion173 decks430 decks
34%synergy
Game Changers
Rhystic Study
36%inclusion154 decks430 decks
13%synergy
Cyclonic Rift
28%inclusion121 decks430 decks
6%synergy
Demonic Tutor
26%inclusion113 decks430 decks
7%synergy
Fierce Guardianship
25%inclusion106 decks430 decks
7%synergy
Vampiric Tutor
23%inclusion98 decks430 decks
7%synergy
Notion Thief
19%inclusion83 decks430 decks
8%synergy
Mystical Tutor
18%inclusion78 decks430 decks
5%synergy
Ancient Tomb
17%inclusion72 decks430 decks
9%synergy
Force of Will
16%inclusion67 decks430 decks
5%synergy
Thassa's Oracle
15%inclusion64 decks430 decks
7%synergy
Creatures
The Mindskinner
40%inclusion166 decks415 decks
33%synergy
Duskmantle Guildmage
33%inclusion142 decks430 decks
29%synergy
Grell Philosopher
32%inclusion137 decks430 decks
28%synergy
Hedron Crab
31%inclusion135 decks430 decks
27%synergy
Phenax, God of Deception
30%inclusion128 decks430 decks
27%synergy
Dreamborn Muse
27%inclusion114 decks430 decks
25%synergy
Shadow Kin
26%inclusion110 decks430 decks
23%synergy
Trinket Mage
24%inclusion105 decks430 decks
23%synergy
Cruel Somnophage
24%inclusion104 decks430 decks
19%synergy
Uchuulon
23%inclusion97 decks430 decks
17%synergy
Manic Scribe
23%inclusion97 decks430 decks
21%synergy
Boggart Trawler
22%inclusion95 decks430 decks
16%synergy
Guiltfeeder
22%inclusion94 decks430 decks
17%synergy
Spellskite
21%inclusion92 decks430 decks
14%synergy
Sewer Nemesis
21%inclusion91 decks430 decks
16%synergy
Dauthi Voidwalker
21%inclusion89 decks430 decks
9%synergy
Undead Alchemist
20%inclusion88 decks430 decks
18%synergy
Terisian Mindbreaker
20%inclusion84 decks430 decks
17%synergy
Nemesis of Reason
19%inclusion82 decks430 decks
11%synergy
Hullbreaker Horror
18%inclusion78 decks430 decks
2%synergy
Riddlekeeper
18%inclusion76 decks430 decks
17%synergy
Faerie Mastermind
17%inclusion71 decks430 decks
7%synergy
Tribute Mage
15%inclusion66 decks430 decks
14%synergy
Millikin
15%inclusion64 decks430 decks
12%synergy
Deepmuck Desperado
14%inclusion60 decks430 decks
13%synergy
Aboleth Spawn
14%inclusion60 decks430 decks
8%synergy
Umbris, Fear Manifest
14%inclusion59 decks430 decks
12%synergy
Deranged Assistant
13%inclusion57 decks430 decks
10%synergy
Phyrexian Metamorph
13%inclusion55 decks430 decks
3%synergy
Opposition Agent
13%inclusion54 decks430 decks
5%synergy
Grazilaxx, Illithid Scholar
13%inclusion54 decks430 decks
2%synergy
Nighthowler
12%inclusion53 decks430 decks
7%synergy
Laboratory Maniac
12%inclusion53 decks430 decks
9%synergy
Hydroelectric Specimen
12%inclusion50 decks430 decks
3%synergy
Baleful Strix
11%inclusion48 decks430 decks
-13%synergy
Sludge Monster
11%inclusion47 decks430 decks
4%synergy
Wonder
10%inclusion45 decks430 decks
4%synergy
Grave Researcher
10%inclusion12 decks115 decks
6%synergy
Orcish Bowmasters
10%inclusion44 decks430 decks
3%synergy
Talion, the Kindly Lord
10%inclusion43 decks430 decks
4%synergy
Silent Hallcreeper
10%inclusion40 decks415 decks
2%synergy
Exhibition Tidecaller
10%inclusion11 decks115 decks
8%synergy
Raul, Trouble Shooter
10%inclusion41 decks430 decks
9%synergy
Toxrill, the Corrosive
9.3%inclusion40 decks430 decks
3%synergy
Overlord of the Balemurk
9.2%inclusion38 decks413 decks
7%synergy
Mirelurk Queen
9.1%inclusion39 decks430 decks
9%synergy
Thing in the Ice
9.1%inclusion39 decks430 decks
6%synergy
Fleet Swallower
8.8%inclusion38 decks430 decks
6%synergy
Wharf Infiltrator
8.8%inclusion38 decks430 decks
4%synergy
Emry, Lurker of the Loch
8.8%inclusion38 decks430 decks
5%synergy
Instants
An Offer You Can't Refuse
39%inclusion166 decks430 decks
7%synergy
Dark Ritual
35%inclusion151 decks430 decks
-1%synergy
Visions of Beyond
34%inclusion146 decks430 decks
30%synergy
Swan Song
29%inclusion126 decks430 decks
11%synergy
Sink into Stupor
24%inclusion102 decks430 decks
8%synergy
Thought Scour
23%inclusion101 decks430 decks
17%synergy
Arcane Denial
23%inclusion100 decks430 decks
-3%synergy
Didn't Say Please
22%inclusion96 decks430 decks
17%synergy
Drown in Dreams
22%inclusion96 decks430 decks
18%synergy
Deadly Rollick
22%inclusion94 decks430 decks
2%synergy
Mana Drain
22%inclusion93 decks430 decks
4%synergy
Muddle the Mixture
20%inclusion85 decks430 decks
15%synergy
Negate
20%inclusion85 decks430 decks
-13%synergy
Brainstorm
19%inclusion81 decks430 decks
-11%synergy
Pongify
18%inclusion77 decks430 decks
3%synergy
Waterlogged Teachings
16%inclusion70 decks430 decks
5%synergy
Memory Plunder
16%inclusion69 decks430 decks
10%synergy
Force of Negation
16%inclusion69 decks430 decks
7%synergy
Thought Collapse
16%inclusion68 decks430 decks
13%synergy
Fell the Profane
16%inclusion67 decks430 decks
-0%synergy
Withering Torment
15%inclusion62 decks414 decks
-1%synergy
Winds of Rebuke
15%inclusion63 decks430 decks
14%synergy
Frantic Search
14%inclusion61 decks430 decks
-5%synergy
Archive Trap
14%inclusion60 decks430 decks
12%synergy
Pact of Negation
14%inclusion59 decks430 decks
9%synergy
Demonic Consultation
13%inclusion56 decks430 decks
7%synergy
Flusterstorm
13%inclusion55 decks430 decks
6%synergy
Cabal Ritual
12%inclusion53 decks430 decks
7%synergy
Rapid Hybridization
12%inclusion51 decks430 decks
1%synergy
Psychic Strike
11%inclusion47 decks430 decks
8%synergy
Mental Misstep
11%inclusion47 decks430 decks
6%synergy
Entomb
10%inclusion44 decks430 decks
2%synergy
Dramatic Reversal
10%inclusion43 decks430 decks
6%synergy
Kitsune's Technique
10%inclusion17 decks174 decks
7%synergy
Tainted Pact
10%inclusion41 decks430 decks
5%synergy
Village Rites
10%inclusion41 decks430 decks
3%synergy
Resculpt
9.1%inclusion39 decks430 decks
3%synergy
Scour for Scrap
9.0%inclusion25 decks279 decks
8%synergy
Aetherize
8.8%inclusion38 decks430 decks
-3%synergy
Malakir Rebirth
8.8%inclusion38 decks430 decks
-1%synergy
Mindbreak Trap
8.6%inclusion37 decks430 decks
4%synergy
Deadly Dispute
8.4%inclusion36 decks430 decks
1%synergy
Whir of Invention
8.1%inclusion35 decks430 decks
7%synergy
Brain Freeze
8.1%inclusion35 decks430 decks
7%synergy
Dig Through Time
7.9%inclusion34 decks430 decks
-2%synergy
Harmonized Crescendo
7.9%inclusion15 decks190 decks
4%synergy
Lim-Dûl's Vault
7.7%inclusion33 decks430 decks
-0%synergy
Into the Story
7.0%inclusion30 decks430 decks
5%synergy
Culling the Weak
6.7%inclusion29 decks430 decks
4%synergy
Unseal the Necropolis
6.5%inclusion28 decks430 decks
6%synergy
Sorceries
Feed the Swarm
33%inclusion141 decks430 decks
-2%synergy
Breach the Multiverse
32%inclusion139 decks430 decks
23%synergy
Windfall
32%inclusion137 decks430 decks
18%synergy
Psionic Ritual
30%inclusion127 decks430 decks
27%synergy
Toxic Deluge
29%inclusion124 decks430 decks
3%synergy
Dread Return
24%inclusion105 decks430 decks
18%synergy
Glimpse the Unthinkable
21%inclusion91 decks430 decks
16%synergy
Mind Grind
21%inclusion90 decks430 decks
16%synergy
Victimize
21%inclusion89 decks430 decks
7%synergy
Extract from Darkness
20%inclusion88 decks430 decks
13%synergy
Rise of the Dark Realms
20%inclusion85 decks430 decks
10%synergy
Cut Your Losses
20%inclusion84 decks430 decks
16%synergy
Tasha's Hideous Laughter
19%inclusion80 decks430 decks
13%synergy
Diabolic Intent
18%inclusion78 decks430 decks
12%synergy
Traumatize
18%inclusion77 decks430 decks
13%synergy
Damnation
17%inclusion75 decks430 decks
7%synergy
Fabricate
13%inclusion55 decks430 decks
10%synergy
Nuclear Fallout
13%inclusion54 decks430 decks
11%synergy
Scheming Symmetry
11%inclusion49 decks430 decks
7%synergy
Imperial Seal
10%inclusion44 decks430 decks
5%synergy
Treasure Cruise
10%inclusion44 decks430 decks
2%synergy
Blasphemous Edict
9.4%inclusion37 decks393 decks
3%synergy
Mnemonic Betrayal
9.1%inclusion39 decks430 decks
6%synergy
Ponder
8.6%inclusion37 decks430 decks
-8%synergy
Mind Funeral
8.4%inclusion36 decks430 decks
6%synergy
Pilfered Plans
8.4%inclusion36 decks430 decks
6%synergy
Dread Summons
8.1%inclusion35 decks430 decks
5%synergy
Bond of Insight
7.9%inclusion34 decks430 decks
7%synergy
Beseech the Mirror
7.9%inclusion34 decks430 decks
5%synergy
Profane Tutor
7.4%inclusion32 decks430 decks
6%synergy
Grim Tutor
7.2%inclusion31 decks430 decks
4%synergy
Agadeem's Awakening
6.5%inclusion28 decks430 decks
2%synergy
Distant Melody
6.3%inclusion27 decks430 decks
-6%synergy
Afterlife from the Loam
5.8%inclusion20 decks343 decks
4%synergy
Syphon Mind
5.6%inclusion24 decks430 decks
3%synergy
Dream Harvest
5.3%inclusion10 decks188 decks
0%synergy
Grasping Tentacles
5.1%inclusion18 decks351 decks
4%synergy
Lórien Revealed
5.1%inclusion22 decks430 decks
2%synergy
Utility Artifacts
Altar of Dementia
40%inclusion173 decks430 decks
36%synergy
Lightning Greaves
24%inclusion105 decks430 decks
-3%synergy
Ashnod's Altar
18%inclusion77 decks430 decks
11%synergy
Realmbreaker, the Invasion Tree
16%inclusion69 decks430 decks
14%synergy
Ghoulcaller's Bell
15%inclusion66 decks430 decks
14%synergy
Codex Shredder
13%inclusion56 decks430 decks
11%synergy
The One Ring
13%inclusion55 decks430 decks
6%synergy
Grindstone
12%inclusion50 decks430 decks
11%synergy
Isochron Scepter
11%inclusion48 decks430 decks
8%synergy
Wishclaw Talisman
11%inclusion47 decks430 decks
7%synergy
Soul-Guide Lantern
10%inclusion43 decks430 decks
8%synergy
Sapphire Medallion
10%inclusion41 decks430 decks
1%synergy
Swiftfoot Boots
9.3%inclusion40 decks430 decks
-15%synergy
Wayfarer's Bauble
8.6%inclusion37 decks430 decks
-4%synergy
Phyrexian Altar
7.2%inclusion31 decks430 decks
2%synergy
Idol of Oblivion
7.0%inclusion30 decks430 decks
6%synergy
Sensei's Divining Top
6.5%inclusion28 decks430 decks
-3%synergy
Folio of Fancies
6.0%inclusion26 decks430 decks
5%synergy
Crucible of Worlds
5.3%inclusion23 decks430 decks
4%synergy
Enchantments
Bloodchief Ascension
36%inclusion156 decks430 decks
29%synergy
Mystic Remora
30%inclusion128 decks430 decks
15%synergy
Sphinx's Tutelage
28%inclusion120 decks430 decks
25%synergy
Animate Dead
26%inclusion112 decks430 decks
15%synergy
Fraying Sanity
24%inclusion102 decks430 decks
20%synergy
Propaganda
23%inclusion97 decks430 decks
5%synergy
Ripples of Undeath
18%inclusion79 decks430 decks
15%synergy
Kindred Discovery
18%inclusion76 decks430 decks
4%synergy
Teferi's Tutelage
16%inclusion67 decks430 decks
14%synergy
Phyrexian Arena
14%inclusion62 decks430 decks
1%synergy
Black Market Connections
12%inclusion51 decks430 decks
1%synergy
Endless Evil
11%inclusion46 decks430 decks
6%synergy
Intruder Alarm
10%inclusion41 decks430 decks
8%synergy
Drowned Secrets
8.8%inclusion38 decks430 decks
8%synergy
Necromancy
8.4%inclusion36 decks430 decks
4%synergy
Necropotence
8.4%inclusion36 decks430 decks
5%synergy
Jace's Erasure
7.4%inclusion32 decks430 decks
7%synergy
Leyline of the Void
6.3%inclusion27 decks430 decks
3%synergy
Struggle for Project Purity
5.3%inclusion23 decks430 decks
5%synergy
Moonlit Meditation
5.0%inclusion14 decks280 decks
4%synergy
Battles
Invasion of Amonkhet
6.3%inclusion27 decks430 decks
5%synergy
Planeswalkers
Ashiok, Dream Render
25%inclusion109 decks430 decks
19%synergy
Jace, the Perfected Mind
16%inclusion68 decks430 decks
14%synergy
Jace, Wielder of Mysteries
10%inclusion45 decks430 decks
8%synergy
Jace, Memory Adept
6.7%inclusion29 decks430 decks
5%synergy
Tezzeret, Cruel Captain
5.4%inclusion16 decks297 decks
4%synergy
Ashiok, Sculptor of Fears
5.3%inclusion23 decks430 decks
4%synergy
Utility Lands
Bojuka Bog
43%inclusion186 decks430 decks
5%synergy
Nephalia Drownyard
38%inclusion163 decks430 decks
29%synergy
Otawara, Soaring City
29%inclusion126 decks430 decks
11%synergy
Takenuma, Abandoned Mire
27%inclusion118 decks430 decks
15%synergy
Jidoor, Aristocratic Capital
26%inclusion83 decks325 decks
21%synergy
Urza's Saga
23%inclusion98 decks430 decks
17%synergy
Reliquary Tower
21%inclusion92 decks430 decks
-15%synergy
Urborg, Tomb of Yawgmoth
21%inclusion91 decks430 decks
1%synergy
Mystic Sanctuary
21%inclusion90 decks430 decks
4%synergy
Academy Ruins
18%inclusion79 decks430 decks
14%synergy
Restless Reef
17%inclusion73 decks430 decks
11%synergy
Cephalid Coliseum
17%inclusion72 decks430 decks
11%synergy
Minamo, School at Water's Edge
14%inclusion60 decks430 decks
10%synergy
Phyrexian Tower
13%inclusion57 decks430 decks
7%synergy
Scavenger Grounds
13%inclusion55 decks430 decks
10%synergy
Buried Ruin
12%inclusion52 decks430 decks
9%synergy
Rogue's Passage
12%inclusion52 decks430 decks
-15%synergy
Drownyard Temple
10%inclusion42 decks430 decks
7%synergy
Duskmantle, House of Shadow
10%inclusion41 decks430 decks
8%synergy
Temple of the False God
7.7%inclusion33 decks430 decks
-2%synergy
Three Tree City
7.5%inclusion32 decks427 decks
0%synergy
Mortuary Mire
7.2%inclusion31 decks430 decks
-0%synergy
Geier Reach Sanitarium
7.0%inclusion30 decks430 decks
4%synergy
Emergence Zone
7.0%inclusion30 decks430 decks
5%synergy
Cabal Coffers
6.3%inclusion27 decks430 decks
-4%synergy
Sunken Palace
6.3%inclusion27 decks430 decks
5%synergy
Spymaster's Vault
5.8%inclusion25 decks430 decks
3%synergy
Creeping Tar Pit
5.1%inclusion22 decks430 decks
-3%synergy
Mana Artifacts
Sol Ring
84%inclusion363 decks430 decks
-3%synergy
Arcane Signet
77%inclusion332 decks430 decks
-6%synergy
Talisman of Dominance
55%inclusion236 decks430 decks
-3%synergy
Dimir Signet
48%inclusion206 decks430 decks
-11%synergy
Fellwar Stone
30%inclusion131 decks430 decks
-0%synergy
Thought Vessel
24%inclusion104 decks430 decks
-7%synergy
Mind Stone
23%inclusion97 decks430 decks
-5%synergy
Lotus Petal
15%inclusion63 decks430 decks
7%synergy
Chrome Mox
13%inclusion55 decks430 decks
7%synergy
Mana Vault
12%inclusion50 decks430 decks
7%synergy
Midnight Clock
11%inclusion49 decks430 decks
5%synergy
Mox Opal
10%inclusion44 decks430 decks
6%synergy
Mox Diamond
10%inclusion44 decks430 decks
6%synergy
Mox Amber
9.1%inclusion39 decks430 decks
3%synergy
Commander's Sphere
8.4%inclusion36 decks430 decks
-8%synergy
The Soul Stone
8.1%inclusion22 decks273 decks
2%synergy
Lands
Island
95%inclusion408 decks430 decks
-2%synergy
Swamp
93%inclusion402 decks430 decks
-3%synergy
Command Tower
89%inclusion383 decks430 decks
2%synergy
Watery Grave
62%inclusion266 decks430 decks
14%synergy
Sunken Hollow
60%inclusion257 decks430 decks
-6%synergy
Drowned Catacomb
53%inclusion228 decks430 decks
-1%synergy
Morphic Pool
50%inclusion214 decks430 decks
13%synergy
Underground River
47%inclusion201 decks430 decks
6%synergy
Polluted Delta
46%inclusion198 decks430 decks
13%synergy
Shipwreck Marsh
44%inclusion190 decks430 decks
4%synergy
Tainted Isle
41%inclusion175 decks430 decks
-4%synergy
Darkwater Catacombs
38%inclusion164 decks430 decks
-1%synergy
Choked Estuary
38%inclusion162 decks430 decks
-9%synergy
Dimir Aqueduct
35%inclusion152 decks430 decks
-2%synergy
Clearwater Pathway
34%inclusion145 decks430 decks
9%synergy
Gloomlake Verge
33%inclusion136 decks415 decks
9%synergy
Undercity Sewers
32%inclusion136 decks430 decks
11%synergy
Temple of Deceit
27%inclusion116 decks430 decks
-8%synergy
Sunken Ruins
27%inclusion115 decks430 decks
10%synergy
Exotic Orchard
26%inclusion113 decks430 decks
-6%synergy
Sink into Stupor
24%inclusion102 decks430 decks
8%synergy
Boggart Trawler
22%inclusion95 decks430 decks
16%synergy
Path of Ancestry
19%inclusion83 decks430 decks
-8%synergy
Underground Sea
19%inclusion81 decks430 decks
6%synergy
Waterlogged Teachings
16%inclusion70 decks430 decks
5%synergy
Fetid Pools
16%inclusion69 decks430 decks
-0%synergy
Fell the Profane
16%inclusion67 decks430 decks
-0%synergy
Fabled Passage
15%inclusion65 decks430 decks
6%synergy
Myriad Landscape
15%inclusion65 decks430 decks
-5%synergy
Port of Karfell
15%inclusion65 decks430 decks
9%synergy
River of Tears
15%inclusion64 decks430 decks
5%synergy
Flooded Strand
15%inclusion64 decks430 decks
6%synergy
Darkslick Shores
15%inclusion63 decks430 decks
1%synergy
Misty Rainforest
14%inclusion62 decks430 decks
6%synergy
Scalding Tarn
14%inclusion60 decks430 decks
6%synergy
Verdant Catacombs
13%inclusion54 decks430 decks
5%synergy
Bloodstained Mire
12%inclusion52 decks430 decks
4%synergy
Hydroelectric Specimen
12%inclusion50 decks430 decks
3%synergy
Gemstone Caverns
12%inclusion50 decks430 decks
6%synergy
Marsh Flats
11%inclusion48 decks430 decks
3%synergy
Evolving Wilds
11%inclusion47 decks430 decks
-6%synergy
Mana Confluence
10%inclusion43 decks430 decks
4%synergy
Dismal Backwater
10%inclusion41 decks430 decks
-6%synergy
City of Brass
10%inclusion41 decks430 decks
4%synergy
Prismatic Vista
9.3%inclusion40 decks430 decks
3%synergy
Snow-Covered Island
9.3%inclusion40 decks430 decks
3%synergy
Snow-Covered Swamp
9.1%inclusion39 decks430 decks
3%synergy
Malakir Rebirth
8.8%inclusion38 decks430 decks
-1%synergy
Terramorphic Expanse
8.4%inclusion36 decks430 decks
-3%synergy
Reflecting Pool
7.7%inclusion33 decks430 decks
3%synergy