Tekuthal, Inquiry Dominus (Commander) - Control

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!
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Expansion Algorithm
75%inclusion3 decks4 decks
74%synergy
Pensive Professor
25%inclusion1 decks4 decks
22%synergy
Procrastinate
25%inclusion1 decks4 decks
24%synergy
Nexus Mentality
25%inclusion1 decks4 decks
24%synergy
Flow State
25%inclusion1 decks4 decks
22%synergy
High Synergy Cards
Experimental Augury
96%inclusion25 decks26 decks
91%synergy
Flux Channeler
96%inclusion25 decks26 decks
91%synergy
Inexorable Tide
88%inclusion23 decks26 decks
84%synergy
Karn's Bastion
88%inclusion23 decks26 decks
83%synergy
Tezzeret's Gambit
88%inclusion23 decks26 decks
83%synergy
Prologue to Phyresis
77%inclusion20 decks26 decks
74%synergy
Reject Imperfection
73%inclusion19 decks26 decks
70%synergy
Serum Snare
73%inclusion19 decks26 decks
70%synergy
Thrummingbird
69%inclusion18 decks26 decks
65%synergy
Contentious Plan
65%inclusion17 decks26 decks
61%synergy
Top Cards
Counterspell
81%inclusion21 decks26 decks
15%synergy
Sapphire Medallion
73%inclusion19 decks26 decks
13%synergy
Teferi, Master of Time
65%inclusion17 decks26 decks
61%synergy
Dreamtide Whale
62%inclusion16 decks26 decks
57%synergy
Ichormoon Gauntlet
58%inclusion15 decks26 decks
56%synergy
Steady Progress
58%inclusion15 decks26 decks
55%synergy
Ripples of Potential
50%inclusion13 decks26 decks
47%synergy
Deepglow Skate
50%inclusion13 decks26 decks
48%synergy
Propaganda
50%inclusion13 decks26 decks
19%synergy
Pongify
46%inclusion12 decks26 decks
6%synergy
Game Changers
Narset, Parter of Veils
62%inclusion16 decks26 decks
51%synergy
Cyclonic Rift
50%inclusion13 decks26 decks
18%synergy
Rhystic Study
42%inclusion11 decks26 decks
11%synergy
Force of Will
35%inclusion9 decks26 decks
18%synergy
Mystical Tutor
35%inclusion9 decks26 decks
13%synergy
Ancient Tomb
31%inclusion8 decks26 decks
19%synergy
Fierce Guardianship
31%inclusion8 decks26 decks
8%synergy
The One Ring
27%inclusion7 decks26 decks
15%synergy
Mana Vault
12%inclusion3 decks26 decks
1%synergy
Chrome Mox
12%inclusion3 decks26 decks
3%synergy
Creatures
Viral Drake
42%inclusion11 decks26 decks
41%synergy
Guildpact Informant
35%inclusion9 decks26 decks
33%synergy
Blighted Agent
35%inclusion9 decks26 decks
33%synergy
Jin-Gitaxias
31%inclusion8 decks26 decks
28%synergy
Myr Convert
27%inclusion7 decks26 decks
25%synergy
Lulu, Stern Guardian
25%inclusion5 decks20 decks
23%synergy
Silent Arbiter
23%inclusion6 decks26 decks
20%synergy
Plague Myr
23%inclusion6 decks26 decks
21%synergy
Malcolm, Alluring Scoundrel
23%inclusion6 decks26 decks
18%synergy
Spellseeker
23%inclusion6 decks26 decks
15%synergy
Hydroelectric Specimen
23%inclusion6 decks26 decks
9%synergy
Chrome Host Seedshark
23%inclusion6 decks26 decks
19%synergy
Trophy Mage
19%inclusion5 decks26 decks
13%synergy
Displacer Kitten
19%inclusion5 decks26 decks
9%synergy
Snapcaster Mage
19%inclusion5 decks26 decks
12%synergy
Chasm Skulker
19%inclusion5 decks26 decks
6%synergy
Spark Double
19%inclusion5 decks26 decks
6%synergy
Faerie Mastermind
19%inclusion5 decks26 decks
4%synergy
Surge Conductor
16%inclusion3 decks19 decks
13%synergy
Walking Ballista
15%inclusion4 decks26 decks
10%synergy
Jace, Vryn's Prodigy
15%inclusion4 decks26 decks
14%synergy
Mercurial Spelldancer
15%inclusion4 decks26 decks
13%synergy
Ingenious Prodigy
15%inclusion4 decks26 decks
14%synergy
Pollywog Prodigy
15%inclusion4 decks26 decks
12%synergy
Thing in the Ice
15%inclusion4 decks26 decks
14%synergy
Trinket Mage
15%inclusion4 decks26 decks
6%synergy
Wan Shi Tong, Librarian
13%inclusion2 decks15 decks
6%synergy
Utrom Scientists
13%inclusion1 decks8 decks
12%synergy
Core Prowler
12%inclusion3 decks26 decks
11%synergy
Phyrexian Metamorph
12%inclusion3 decks26 decks
-8%synergy
Myojin of Cryptic Dreams
12%inclusion3 decks26 decks
10%synergy
Coretapper
12%inclusion3 decks26 decks
11%synergy
Fatespinner
12%inclusion3 decks26 decks
10%synergy
Drift of Phantasms
12%inclusion3 decks26 decks
9%synergy
Archaeomancer
12%inclusion3 decks26 decks
-3%synergy
Laboratory Maniac
12%inclusion3 decks26 decks
-8%synergy
Lighthouse Chronologist
12%inclusion3 decks26 decks
11%synergy
Benthic Biomancer
12%inclusion3 decks26 decks
11%synergy
Spellskite
12%inclusion3 decks26 decks
1%synergy
Gogo, Master of Mimicry
10%inclusion2 decks20 decks
8%synergy
Summon: Shiva
10%inclusion2 decks21 decks
8%synergy
Loch Mare
9.1%inclusion1 decks11 decks
8%synergy
Eluge, the Shoreless Sea
7.7%inclusion2 decks26 decks
-1%synergy
Meldweb Curator
7.7%inclusion2 decks26 decks
7%synergy
Vexing Radgull
7.7%inclusion2 decks26 decks
7%synergy
Consecrated Sphinx
7.7%inclusion2 decks26 decks
-4%synergy
Haughty Djinn
7.7%inclusion2 decks26 decks
1%synergy
Ichorclaw Myr
7.7%inclusion2 decks26 decks
7%synergy
Gitaxian Anatomist
7.7%inclusion2 decks26 decks
7%synergy
Glasspool Mimic
7.7%inclusion2 decks26 decks
1%synergy
Instants
Radstorm
46%inclusion12 decks26 decks
44%synergy
Mana Drain
42%inclusion11 decks26 decks
15%synergy
An Offer You Can't Refuse
38%inclusion10 decks26 decks
1%synergy
Brainstorm
38%inclusion10 decks26 decks
-2%synergy
Aetherize
38%inclusion10 decks26 decks
8%synergy
Sink into Stupor
38%inclusion10 decks26 decks
16%synergy
Rapid Hybridization
35%inclusion9 decks26 decks
0%synergy
Muddle the Mixture
35%inclusion9 decks26 decks
19%synergy
Fuel for the Cause
35%inclusion9 decks26 decks
33%synergy
Arcane Denial
31%inclusion8 decks26 decks
-6%synergy
Engulf the Shore
27%inclusion7 decks26 decks
19%synergy
Negate
23%inclusion6 decks26 decks
-14%synergy
Reality Shift
23%inclusion6 decks26 decks
-3%synergy
High Tide
23%inclusion6 decks26 decks
-21%synergy
Swan Song
19%inclusion5 decks26 decks
-8%synergy
Whir of Invention
15%inclusion4 decks26 decks
3%synergy
Cancel
15%inclusion4 decks26 decks
10%synergy
Resculpt
15%inclusion4 decks26 decks
-2%synergy
Cryptic Command
15%inclusion4 decks26 decks
3%synergy
Force of Negation
15%inclusion4 decks26 decks
0%synergy
Silundi Vision
15%inclusion4 decks26 decks
10%synergy
Mental Misstep
12%inclusion3 decks26 decks
5%synergy
Three Steps Ahead
12%inclusion3 decks26 decks
1%synergy
Wicked Slumber
12%inclusion3 decks26 decks
11%synergy
Strix Serenade
12%inclusion3 decks26 decks
3%synergy
Archmage's Charm
12%inclusion3 decks26 decks
-6%synergy
Flusterstorm
12%inclusion3 decks26 decks
2%synergy
Disallow
12%inclusion3 decks26 decks
5%synergy
Tale's End
12%inclusion3 decks26 decks
9%synergy
Long-Term Plans
12%inclusion3 decks26 decks
9%synergy
Spell Pierce
12%inclusion3 decks26 decks
3%synergy
Aspirant's Ascent
12%inclusion3 decks26 decks
11%synergy
Long River's Pull
12%inclusion3 decks26 decks
7%synergy
Evacuation
12%inclusion3 decks26 decks
4%synergy
Trickbind
7.7%inclusion2 decks26 decks
6%synergy
Frantic Search
7.7%inclusion2 decks26 decks
-23%synergy
Flare of Denial
7.7%inclusion2 decks26 decks
1%synergy
Mindbreak Trap
7.7%inclusion2 decks26 decks
2%synergy
Bring the Ending
7.7%inclusion2 decks26 decks
7%synergy
Corrupted Resolve
7.7%inclusion2 decks26 decks
7%synergy
Pull from Tomorrow
7.7%inclusion2 decks26 decks
-2%synergy
Misdirection
7.7%inclusion2 decks26 decks
2%synergy
Pact of Negation
7.7%inclusion2 decks26 decks
-2%synergy
Scour for Scrap
5.3%inclusion1 decks19 decks
-2%synergy
Sorceries
Fabricate
42%inclusion11 decks26 decks
21%synergy
Vivisurgeon's Insight
42%inclusion11 decks26 decks
41%synergy
Ponder
35%inclusion9 decks26 decks
5%synergy
Solve the Equation
23%inclusion6 decks26 decks
11%synergy
Merchant Scroll
19%inclusion5 decks26 decks
11%synergy
Preordain
19%inclusion5 decks26 decks
-4%synergy
Windfall
15%inclusion4 decks26 decks
-7%synergy
Step Through
15%inclusion4 decks26 decks
10%synergy
Gitaxian Probe
12%inclusion3 decks26 decks
1%synergy
Sea Gate Restoration
12%inclusion3 decks26 decks
-4%synergy
Curse of the Swine
12%inclusion3 decks26 decks
1%synergy
Distorted Curiosity
12%inclusion3 decks26 decks
11%synergy
Personal Tutor
12%inclusion3 decks26 decks
8%synergy
Impede Momentum
12%inclusion3 decks26 decks
11%synergy
Stock Up
10%inclusion2 decks21 decks
5%synergy
Finale of Revelation
7.7%inclusion2 decks26 decks
1%synergy
Spectral Deluge
7.7%inclusion2 decks26 decks
-3%synergy
Time Spiral
7.7%inclusion2 decks26 decks
6%synergy
Crashing Wave
7.1%inclusion1 decks14 decks
6%synergy
Utility Artifacts
Contagion Clasp
46%inclusion12 decks26 decks
45%synergy
Contagion Engine
42%inclusion11 decks26 decks
41%synergy
Insight Engine
42%inclusion8 decks19 decks
37%synergy
Magistrate's Scepter
38%inclusion10 decks26 decks
37%synergy
Darksteel Reactor
31%inclusion8 decks26 decks
30%synergy
The Chain Veil
27%inclusion7 decks26 decks
26%synergy
Mindsplice Apparatus
19%inclusion5 decks26 decks
15%synergy
Sword of Truth and Justice
19%inclusion5 decks26 decks
18%synergy
Swiftfoot Boots
19%inclusion5 decks26 decks
-9%synergy
Lux Cannon
19%inclusion5 decks26 decks
18%synergy
Throne of Geth
15%inclusion4 decks26 decks
15%synergy
Sensei's Divining Top
12%inclusion3 decks26 decks
-3%synergy
The Millennium Calendar
12%inclusion3 decks26 decks
10%synergy
Manifold Key
12%inclusion3 decks26 decks
5%synergy
Aether Spellbomb
12%inclusion3 decks26 decks
4%synergy
Rings of Brighthearth
12%inclusion3 decks26 decks
5%synergy
The Endstone
11%inclusion2 decks19 decks
8%synergy
Voltaic Key
7.7%inclusion2 decks26 decks
2%synergy
Oracle's Vault
7.7%inclusion2 decks26 decks
8%synergy
Crawlspace
7.7%inclusion2 decks26 decks
5%synergy
Power Conduit
7.7%inclusion2 decks26 decks
7%synergy
Moonsilver Key
7.7%inclusion2 decks26 decks
5%synergy
The Filigree Sylex
7.7%inclusion2 decks26 decks
8%synergy
Surge Node
7.7%inclusion2 decks26 decks
7%synergy
Meekstone
7.7%inclusion2 decks26 decks
7%synergy
Shadowspear
7.7%inclusion2 decks26 decks
6%synergy
Expedition Map
7.7%inclusion2 decks26 decks
4%synergy
Transmogrifying Wand
7.7%inclusion2 decks26 decks
7%synergy
The Magic Mirror
7.7%inclusion2 decks26 decks
2%synergy
Winter Moon
7.7%inclusion2 decks26 decks
3%synergy
Lightning Greaves
7.7%inclusion2 decks26 decks
-19%synergy
Grafted Exoskeleton
7.7%inclusion2 decks26 decks
7%synergy
Vedalken Shackles
7.7%inclusion2 decks26 decks
5%synergy
Peter Parker's Camera
6.3%inclusion1 decks16 decks
5%synergy
Moxite Refinery
5.3%inclusion1 decks19 decks
5%synergy
Cryogen Relic
5.3%inclusion1 decks19 decks
1%synergy
Enchantments
Mystic Remora
42%inclusion11 decks26 decks
16%synergy
As Foretold
31%inclusion8 decks26 decks
27%synergy
Ominous Seas
27%inclusion7 decks26 decks
16%synergy
Mesmerizing Dose
23%inclusion6 decks26 decks
22%synergy
Teferi's Ageless Insight
15%inclusion4 decks26 decks
-2%synergy
Oath of Jace
15%inclusion4 decks26 decks
15%synergy
Back to Basics
12%inclusion3 decks26 decks
5%synergy
Imprisoned in the Moon
12%inclusion3 decks26 decks
-1%synergy
Wizard Class
12%inclusion3 decks26 decks
-6%synergy
Corrupted Conscience
12%inclusion3 decks26 decks
10%synergy
Lost in the Maze
7.7%inclusion2 decks26 decks
6%synergy
Archmage Ascension
7.7%inclusion2 decks26 decks
6%synergy
The Phasing of Zhalfir
7.7%inclusion2 decks26 decks
7%synergy
Omniscience
7.7%inclusion2 decks26 decks
-1%synergy
Shark Typhoon
7.7%inclusion2 decks26 decks
0%synergy
Dress Down
7.7%inclusion2 decks26 decks
6%synergy
Teferi's Talent
7.7%inclusion2 decks26 decks
7%synergy
Planeswalkers
Tezzeret the Seeker
46%inclusion12 decks26 decks
37%synergy
Teferi, Temporal Pilgrim
46%inclusion12 decks26 decks
41%synergy
Jace, the Mind Sculptor
42%inclusion11 decks26 decks
39%synergy
Tezzeret, Artifice Master
42%inclusion11 decks26 decks
39%synergy
Kasmina, Enigmatic Mentor
38%inclusion10 decks26 decks
37%synergy
Tamiyo, the Moon Sage
38%inclusion10 decks26 decks
37%synergy
Teferi, Temporal Archmage
35%inclusion9 decks26 decks
33%synergy
Jace, Wielder of Mysteries
35%inclusion9 decks26 decks
20%synergy
Jace, Unraveler of Secrets
35%inclusion9 decks26 decks
33%synergy
Ugin, the Spirit Dragon
31%inclusion8 decks26 decks
30%synergy
Vronos, Masked Inquisitor
27%inclusion7 decks26 decks
27%synergy
Jace, the Perfected Mind
23%inclusion6 decks26 decks
20%synergy
Will Kenrith
19%inclusion5 decks26 decks
19%synergy
Mordenkainen
19%inclusion5 decks26 decks
16%synergy
Mu Yanling, Sky Dancer
12%inclusion3 decks26 decks
11%synergy
Jace, Memory Adept
12%inclusion3 decks26 decks
9%synergy
Jace, the Living Guildpact
12%inclusion3 decks26 decks
11%synergy
Jace Beleren
12%inclusion3 decks26 decks
8%synergy
Jace, Cunning Castaway
12%inclusion3 decks26 decks
11%synergy
Kaito, Cunning Infiltrator
8.0%inclusion2 decks25 decks
6%synergy
Ugin, the Ineffable
7.7%inclusion2 decks26 decks
6%synergy
Jace, Architect of Thought
7.7%inclusion2 decks26 decks
7%synergy
Tezzeret, Betrayer of Flesh
7.7%inclusion2 decks26 decks
5%synergy
Jace, Mirror Mage
7.7%inclusion2 decks26 decks
6%synergy
Tezzeret, Cruel Captain
5.3%inclusion1 decks19 decks
-1%synergy
Utility Lands
Mystic Sanctuary
73%inclusion19 decks26 decks
23%synergy
Nesting Grounds
62%inclusion16 decks26 decks
59%synergy
Reliquary Tower
50%inclusion13 decks26 decks
-6%synergy
Mage-Ring Network
46%inclusion12 decks26 decks
45%synergy
Nykthos, Shrine to Nyx
35%inclusion9 decks26 decks
18%synergy
Tolaria West
31%inclusion8 decks26 decks
25%synergy
Inkmoth Nexus
31%inclusion8 decks26 decks
29%synergy
Academy Ruins
31%inclusion8 decks26 decks
12%synergy
Saprazzan Skerry
31%inclusion8 decks26 decks
28%synergy
Otawara, Soaring City
27%inclusion7 decks26 decks
1%synergy
Mistrise Village
24%inclusion5 decks21 decks
15%synergy
Blast Zone
23%inclusion6 decks26 decks
21%synergy
War Room
23%inclusion6 decks26 decks
8%synergy
Interplanar Beacon
19%inclusion5 decks26 decks
19%synergy
Inventors' Fair
19%inclusion5 decks26 decks
6%synergy
Urza's Saga
15%inclusion4 decks26 decks
-1%synergy
Castle Vantress
15%inclusion4 decks26 decks
-3%synergy
Agna Qel'a
14%inclusion2 decks14 decks
7%synergy
Minamo, School at Water's Edge
12%inclusion3 decks26 decks
-1%synergy
Buried Ruin
12%inclusion3 decks26 decks
-1%synergy
Lonely Sandbar
12%inclusion3 decks26 decks
-2%synergy
Archway of Innovation
12%inclusion3 decks26 decks
1%synergy
Rogue's Passage
12%inclusion3 decks26 decks
-4%synergy
Hall of Storm Giants
7.7%inclusion2 decks26 decks
5%synergy
Remote Isle
7.7%inclusion2 decks26 decks
3%synergy
Rivendell
7.7%inclusion2 decks26 decks
-3%synergy
Maze of Ith
7.7%inclusion2 decks26 decks
3%synergy
Tyrite Sanctum
7.7%inclusion2 decks26 decks
6%synergy
Cephalid Coliseum
7.7%inclusion2 decks26 decks
-2%synergy
Drannith Ruins
7.7%inclusion2 decks26 decks
7%synergy
Strip Mine
7.7%inclusion2 decks26 decks
5%synergy
The Surgical Bay
7.7%inclusion2 decks26 decks
6%synergy
Saprazzan Cove
7.7%inclusion2 decks26 decks
7%synergy
Uthros, Titanic Godcore
5.3%inclusion1 decks19 decks
-5%synergy
Mana Artifacts
Sol Ring
88%inclusion23 decks26 decks
4%synergy
Everflowing Chalice
73%inclusion19 decks26 decks
57%synergy
Staff of Compleation
62%inclusion16 decks26 decks
60%synergy
Astral Cornucopia
62%inclusion16 decks26 decks
59%synergy
Arcane Signet
42%inclusion11 decks26 decks
-22%synergy
Glistening Sphere
42%inclusion11 decks26 decks
41%synergy
Replicating Ring
35%inclusion9 decks26 decks
33%synergy
Midnight Clock
35%inclusion9 decks26 decks
15%synergy
Thought Vessel
31%inclusion8 decks26 decks
-21%synergy
Empowered Autogenerator
27%inclusion7 decks26 decks
26%synergy
Mind Stone
23%inclusion6 decks26 decks
-12%synergy
Mox Amber
15%inclusion4 decks26 decks
8%synergy
Extraplanar Lens
15%inclusion4 decks26 decks
7%synergy
Coalition Relic
12%inclusion3 decks26 decks
11%synergy
Strixhaven Stadium
12%inclusion3 decks26 decks
11%synergy
Lotus Petal
12%inclusion3 decks26 decks
-0%synergy
Tablet of Compleation
12%inclusion3 decks26 decks
11%synergy
Pentad Prism
12%inclusion3 decks26 decks
11%synergy
Fellwar Stone
12%inclusion3 decks26 decks
-8%synergy
Aetheric Amplifier
10%inclusion2 decks21 decks
9%synergy
Sky Diamond
7.7%inclusion2 decks26 decks
-15%synergy
Crystal Skull, Isu Spyglass
7.7%inclusion2 decks26 decks
3%synergy
Nyx Lotus
7.7%inclusion2 decks26 decks
4%synergy
Mox Opal
7.7%inclusion2 decks26 decks
-2%synergy
Pyramid of the Pantheon
7.7%inclusion2 decks26 decks
7%synergy
Mox Diamond
7.7%inclusion2 decks26 decks
2%synergy
Bender's Waterskin
5.6%inclusion1 decks18 decks
-5%synergy
Lands
Island
88%inclusion23 decks26 decks
-5%synergy
Sink into Stupor
38%inclusion10 decks26 decks
16%synergy
Myriad Landscape
23%inclusion6 decks26 decks
-2%synergy
Hydroelectric Specimen
23%inclusion6 decks26 decks
9%synergy
Silundi Vision
15%inclusion4 decks26 decks
10%synergy
Gemstone Caverns
15%inclusion4 decks26 decks
9%synergy
Misty Rainforest
12%inclusion3 decks26 decks
4%synergy
Urza's Cave
12%inclusion3 decks26 decks
7%synergy
Sea Gate Restoration
12%inclusion3 decks26 decks
-4%synergy
Mirrex
12%inclusion3 decks26 decks
10%synergy
Snow-Covered Island
12%inclusion3 decks26 decks
4%synergy
Scalding Tarn
12%inclusion3 decks26 decks
4%synergy
Polluted Delta
12%inclusion3 decks26 decks
3%synergy
Flooded Strand
12%inclusion3 decks26 decks
3%synergy
Prismatic Vista
7.7%inclusion2 decks26 decks
3%synergy
The Mycosynth Gardens
7.7%inclusion2 decks26 decks
2%synergy
Fabled Passage
7.7%inclusion2 decks26 decks
5%synergy
Demolition Field
7.7%inclusion2 decks26 decks
2%synergy
Path of Ancestry
7.7%inclusion2 decks26 decks
4%synergy
Glasspool Mimic
7.7%inclusion2 decks26 decks
1%synergy