Tekuthal, Inquiry Dominus (Commander) - +1/+1 Counters

Background image for How To Play Horrors Differently In Commander
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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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Agna Qel'a
13%inclusion1 decks8 decks
5%synergy
Waterbender Ascension
13%inclusion1 decks8 decks
9%synergy
Katara, Waterbending Master
6.3%inclusion1 decks16 decks
5%synergy
High Synergy Cards
Tezzeret's Gambit
94%inclusion63 decks67 decks
89%synergy
Thrummingbird
93%inclusion62 decks67 decks
88%synergy
Flux Channeler
90%inclusion60 decks67 decks
84%synergy
Inexorable Tide
84%inclusion56 decks67 decks
80%synergy
Karn's Bastion
84%inclusion56 decks67 decks
79%synergy
Experimental Augury
82%inclusion55 decks67 decks
77%synergy
Contentious Plan
79%inclusion53 decks67 decks
75%synergy
Serum Snare
75%inclusion50 decks67 decks
71%synergy
Dreamtide Whale
68%inclusion40 decks59 decks
64%synergy
Steady Progress
66%inclusion44 decks67 decks
63%synergy
Top Cards
Contagion Engine
64%inclusion43 decks67 decks
63%synergy
Insight Engine
61%inclusion11 decks18 decks
56%synergy
Reject Imperfection
60%inclusion40 decks67 decks
57%synergy
Contagion Clasp
60%inclusion40 decks67 decks
58%synergy
Deepglow Skate
58%inclusion39 decks67 decks
56%synergy
Viral Drake
57%inclusion38 decks67 decks
55%synergy
Prologue to Phyresis
55%inclusion37 decks67 decks
52%synergy
Guildpact Informant
54%inclusion36 decks67 decks
52%synergy
Ripples of Potential
54%inclusion36 decks67 decks
51%synergy
Vivisurgeon's Insight
51%inclusion34 decks67 decks
49%synergy
Game Changers
Narset, Parter of Veils
27%inclusion18 decks67 decks
15%synergy
Cyclonic Rift
27%inclusion18 decks67 decks
-8%synergy
Rhystic Study
15%inclusion10 decks67 decks
-19%synergy
Mystical Tutor
15%inclusion10 decks67 decks
-9%synergy
Fierce Guardianship
12%inclusion8 decks67 decks
-11%synergy
Creatures
Chasm Skulker
46%inclusion31 decks67 decks
34%synergy
Ingenious Prodigy
46%inclusion31 decks67 decks
45%synergy
Surge Conductor
39%inclusion7 decks18 decks
37%synergy
Lulu, Stern Guardian
38%inclusion9 decks24 decks
36%synergy
Myojin of Cryptic Dreams
36%inclusion24 decks67 decks
35%synergy
Spark Double
36%inclusion24 decks67 decks
22%synergy
Hangarback Walker
36%inclusion24 decks67 decks
33%synergy
Pollywog Prodigy
35%inclusion19 decks55 decks
30%synergy
Chrome Host Seedshark
33%inclusion22 decks67 decks
28%synergy
Malcolm, Alluring Scoundrel
31%inclusion21 decks67 decks
27%synergy
Walking Ballista
31%inclusion21 decks67 decks
26%synergy
Simic Manipulator
31%inclusion21 decks67 decks
31%synergy
Benthic Biomancer
30%inclusion20 decks67 decks
29%synergy
Mindless Automaton
27%inclusion18 decks67 decks
27%synergy
Twenty-Toed Toad
25%inclusion14 decks55 decks
20%synergy
Blighted Agent
25%inclusion17 decks67 decks
23%synergy
Stonecoil Serpent
24%inclusion16 decks67 decks
22%synergy
Solemn Simulacrum
22%inclusion15 decks67 decks
0%synergy
Mercurial Spelldancer
22%inclusion15 decks67 decks
19%synergy
Danny Pink
22%inclusion15 decks67 decks
22%synergy
Ledger Shredder
22%inclusion15 decks67 decks
16%synergy
Defiler of Dreams
21%inclusion14 decks67 decks
12%synergy
Gitaxian Anatomist
21%inclusion14 decks67 decks
20%synergy
Jin-Gitaxias
21%inclusion14 decks67 decks
17%synergy
Herald of Secret Streams
19%inclusion13 decks67 decks
18%synergy
Plague Myr
18%inclusion12 decks67 decks
16%synergy
Myr Convert
18%inclusion12 decks67 decks
16%synergy
Trophy Mage
16%inclusion11 decks67 decks
10%synergy
Core Prowler
16%inclusion11 decks67 decks
16%synergy
Coretapper
16%inclusion11 decks67 decks
16%synergy
Kappa Cannoneer
16%inclusion11 decks67 decks
9%synergy
Aven Courier
16%inclusion11 decks67 decks
15%synergy
Lighthouse Chronologist
16%inclusion11 decks67 decks
15%synergy
Serum Sovereign
16%inclusion11 decks67 decks
15%synergy
Arcbound Worker
15%inclusion10 decks67 decks
15%synergy
Triskelion
15%inclusion10 decks67 decks
15%synergy
Steel Overseer
15%inclusion10 decks67 decks
11%synergy
Goldberry, River-Daughter
15%inclusion10 decks67 decks
14%synergy
Hydroelectric Specimen
14%inclusion8 decks59 decks
0%synergy
Cryptic Trilobite
13%inclusion9 decks67 decks
13%synergy
Crystalline Crawler
13%inclusion9 decks67 decks
13%synergy
Myojin of Seeing Winds
13%inclusion9 decks67 decks
13%synergy
Trinket Mage
13%inclusion9 decks67 decks
4%synergy
Lady Octopus, Inspired Inventor
13%inclusion2 decks15 decks
11%synergy
Vexing Radgull
13%inclusion8 decks64 decks
12%synergy
Etherium Sculptor
12%inclusion8 decks67 decks
-5%synergy
Arcbound Reclaimer
12%inclusion8 decks67 decks
12%synergy
Iron Apprentice
12%inclusion8 decks67 decks
12%synergy
Iron Spider, Stark Upgrade
12%inclusion2 decks17 decks
11%synergy
Phyrexian Metamorph
10%inclusion7 decks67 decks
-8%synergy
Instants
Counterspell
45%inclusion30 decks67 decks
-22%synergy
Fuel for the Cause
43%inclusion29 decks67 decks
42%synergy
Radstorm
43%inclusion29 decks67 decks
41%synergy
Pongify
30%inclusion20 decks67 decks
-10%synergy
Rapid Hybridization
28%inclusion19 decks67 decks
-6%synergy
Arcane Denial
21%inclusion14 decks67 decks
-15%synergy
Sink into Stupor
20%inclusion12 decks59 decks
-1%synergy
An Offer You Can't Refuse
18%inclusion12 decks67 decks
-18%synergy
Negate
18%inclusion12 decks67 decks
-20%synergy
Slip Out the Back
18%inclusion12 decks67 decks
10%synergy
Muddle the Mixture
16%inclusion11 decks67 decks
0%synergy
Brainstorm
16%inclusion11 decks67 decks
-25%synergy
Blue Sun's Zenith
16%inclusion11 decks67 decks
5%synergy
Aetherize
15%inclusion10 decks67 decks
-13%synergy
Mana Drain
12%inclusion8 decks67 decks
-15%synergy
Swan Song
12%inclusion8 decks67 decks
-14%synergy
High Tide
12%inclusion8 decks67 decks
-32%synergy
Whir of Invention
10%inclusion7 decks67 decks
-3%synergy
Resculpt
7.5%inclusion5 decks67 decks
-11%synergy
Planar Incision
7.5%inclusion5 decks67 decks
3%synergy
Lazotep Plating
7.5%inclusion5 decks67 decks
5%synergy
March of Swirling Mist
7.5%inclusion5 decks67 decks
-1%synergy
Aspirant's Ascent
7.5%inclusion5 decks67 decks
7%synergy
Evacuation
7.5%inclusion5 decks67 decks
0%synergy
Wicked Slumber
6.0%inclusion4 decks67 decks
6%synergy
Reality Shift
6.0%inclusion4 decks67 decks
-22%synergy
Opt
6.0%inclusion4 decks67 decks
-19%synergy
Archmage's Charm
6.0%inclusion4 decks67 decks
-10%synergy
Engulf the Shore
6.0%inclusion4 decks67 decks
-2%synergy
Change of Plans
6.0%inclusion4 decks67 decks
5%synergy
Scour for Scrap
5.6%inclusion1 decks18 decks
-2%synergy
Into the Flood Maw
5.4%inclusion3 decks56 decks
-1%synergy
Sorceries
Fabricate
30%inclusion20 decks67 decks
8%synergy
Sea Gate Restoration
16%inclusion11 decks67 decks
2%synergy
Ponder
13%inclusion9 decks67 decks
-16%synergy
Wave Goodbye
9.0%inclusion6 decks67 decks
8%synergy
Curse of the Swine
9.0%inclusion6 decks67 decks
-3%synergy
Finale of Revelation
9.0%inclusion6 decks67 decks
2%synergy
Irenicus's Vile Duplication
9.0%inclusion6 decks67 decks
1%synergy
Preordain
9.0%inclusion6 decks67 decks
-15%synergy
Solve the Equation
9.0%inclusion6 decks67 decks
-4%synergy
Spectral Deluge
7.5%inclusion5 decks67 decks
-4%synergy
Blue Sun's Twilight
6.0%inclusion4 decks67 decks
2%synergy
Distorted Curiosity
6.0%inclusion4 decks67 decks
5%synergy
Utility Artifacts
Ichormoon Gauntlet
48%inclusion32 decks67 decks
46%synergy
Lux Cannon
42%inclusion28 decks67 decks
41%synergy
Sword of Truth and Justice
40%inclusion27 decks67 decks
39%synergy
Sapphire Medallion
37%inclusion25 decks67 decks
-20%synergy
Darksteel Reactor
31%inclusion21 decks67 decks
31%synergy
Transmogrifying Wand
30%inclusion20 decks67 decks
29%synergy
Recon Craft Theta
28%inclusion18 decks64 decks
28%synergy
Moxite Refinery
28%inclusion5 decks18 decks
27%synergy
Magistrate's Scepter
25%inclusion17 decks67 decks
24%synergy
Lux Artillery
25%inclusion17 decks67 decks
25%synergy
Energy Chamber
24%inclusion16 decks67 decks
23%synergy
Throne of Geth
22%inclusion15 decks67 decks
22%synergy
Power Conduit
18%inclusion12 decks67 decks
17%synergy
Uthros Research Craft
17%inclusion3 decks18 decks
10%synergy
Lost Jitte
16%inclusion10 decks63 decks
15%synergy
Golem Foundry
13%inclusion9 decks67 decks
13%synergy
Peter Parker's Camera
13%inclusion2 decks15 decks
12%synergy
The Ozolith
12%inclusion8 decks67 decks
11%synergy
The Millennium Calendar
12%inclusion8 decks67 decks
10%synergy
Mindsplice Apparatus
12%inclusion8 decks67 decks
7%synergy
Swiftfoot Boots
12%inclusion8 decks67 decks
-16%synergy
Extinguisher Battleship
11%inclusion2 decks18 decks
10%synergy
Wayfarer's Bauble
10%inclusion7 decks67 decks
-8%synergy
Titan Forge
10%inclusion7 decks67 decks
10%synergy
Orochi Hatchery
10%inclusion7 decks67 decks
10%synergy
Lightning Greaves
10%inclusion7 decks67 decks
-16%synergy
Oracle's Vault
9.0%inclusion6 decks67 decks
9%synergy
Manifold Key
9.0%inclusion6 decks67 decks
2%synergy
Serrated Arrows
9.0%inclusion6 decks67 decks
9%synergy
Animation Module
9.0%inclusion6 decks67 decks
9%synergy
Rotating Fireplace
9.0%inclusion6 decks67 decks
9%synergy
Luxior, Giada's Gift
7.5%inclusion5 decks67 decks
7%synergy
Moonsilver Key
7.5%inclusion5 decks67 decks
4%synergy
Surge Node
7.5%inclusion5 decks67 decks
7%synergy
Ring of Evos Isle
7.5%inclusion5 decks67 decks
7%synergy
Prosthetic Injector
7.5%inclusion5 decks67 decks
7%synergy
Expedition Map
7.5%inclusion5 decks67 decks
4%synergy
Andúril, Narsil Reforged
7.5%inclusion5 decks67 decks
7%synergy
Rings of Brighthearth
7.5%inclusion5 decks67 decks
1%synergy
Isochron Scepter
7.5%inclusion5 decks67 decks
-11%synergy
Grafted Exoskeleton
7.5%inclusion5 decks67 decks
7%synergy
Umezawa's Jitte
6.0%inclusion4 decks67 decks
6%synergy
Gavel of the Righteous
6.0%inclusion4 decks67 decks
5%synergy
The Magic Mirror
6.0%inclusion4 decks67 decks
-1%synergy
Agatha's Soul Cauldron
6.0%inclusion4 decks67 decks
5%synergy
Tome of Legends
6.0%inclusion4 decks67 decks
6%synergy
Decimator Web
6.0%inclusion4 decks67 decks
6%synergy
Noble's Purse
6.0%inclusion4 decks67 decks
6%synergy
The Chain Veil
6.0%inclusion4 decks67 decks
5%synergy
Cryogen Relic
5.6%inclusion1 decks18 decks
1%synergy
Enchantments
As Foretold
46%inclusion31 decks67 decks
42%synergy
Ominous Seas
43%inclusion29 decks67 decks
32%synergy
Mesmerizing Dose
33%inclusion22 decks67 decks
32%synergy
Propaganda
25%inclusion17 decks67 decks
-4%synergy
Wizard Class
18%inclusion12 decks67 decks
1%synergy
Archmage Ascension
15%inclusion10 decks67 decks
13%synergy
Lost in the Maze
14%inclusion9 decks66 decks
12%synergy
Proft's Eidetic Memory
12%inclusion8 decks66 decks
4%synergy
Mystic Remora
9.0%inclusion6 decks67 decks
-18%synergy
Teferi's Talent
9.0%inclusion6 decks67 decks
9%synergy
Ordeal of Thassa
7.5%inclusion5 decks67 decks
7%synergy
Shark Typhoon
7.5%inclusion5 decks67 decks
0%synergy
Reconnaissance Mission
6.0%inclusion4 decks67 decks
-1%synergy
Imprisoned in the Moon
6.0%inclusion4 decks67 decks
-6%synergy
Shadow of the Second Sun
5.0%inclusion3 decks60 decks
2%synergy
Planeswalkers
Tezzeret, Artifice Master
33%inclusion22 decks67 decks
29%synergy
Tamiyo, the Moon Sage
33%inclusion22 decks67 decks
31%synergy
Teferi, Master of Time
31%inclusion21 decks67 decks
26%synergy
Teferi, Temporal Pilgrim
28%inclusion19 decks67 decks
23%synergy
Teferi, Temporal Archmage
22%inclusion15 decks67 decks
21%synergy
Tezzeret the Seeker
18%inclusion12 decks67 decks
8%synergy
Jace, the Mind Sculptor
18%inclusion12 decks67 decks
15%synergy
Vronos, Masked Inquisitor
18%inclusion12 decks67 decks
17%synergy
Tezzeret, Betrayer of Flesh
16%inclusion11 decks67 decks
14%synergy
Mordenkainen
16%inclusion11 decks67 decks
13%synergy
Kasmina, Enigmatic Mentor
15%inclusion10 decks67 decks
13%synergy
Kaito, Cunning Infiltrator
14%inclusion6 decks42 decks
13%synergy
Jace, the Perfected Mind
13%inclusion9 decks67 decks
10%synergy
Ugin, the Ineffable
13%inclusion9 decks67 decks
11%synergy
Jace, Unraveler of Secrets
13%inclusion9 decks67 decks
12%synergy
Ugin, the Spirit Dragon
13%inclusion9 decks67 decks
12%synergy
Jace Reawakened
13%inclusion8 decks64 decks
11%synergy
Mu Yanling, Sky Dancer
12%inclusion8 decks67 decks
11%synergy
Tezzeret, Cruel Captain
11%inclusion2 decks18 decks
5%synergy
Jace, Wielder of Mysteries
10%inclusion7 decks67 decks
-4%synergy
Jace Beleren
10%inclusion7 decks67 decks
7%synergy
Jace, Cunning Castaway
9.0%inclusion6 decks67 decks
8%synergy
Jace, Architect of Thought
7.5%inclusion5 decks67 decks
6%synergy
Jace, Memory Adept
7.5%inclusion5 decks67 decks
5%synergy
Jace, Arcane Strategist
6.0%inclusion4 decks67 decks
5%synergy
Jace, the Living Guildpact
6.0%inclusion4 decks67 decks
5%synergy
Jace, Mirror Mage
6.0%inclusion4 decks67 decks
5%synergy
Utility Lands
Nesting Grounds
58%inclusion39 decks67 decks
56%synergy
Mage-Ring Network
52%inclusion35 decks67 decks
51%synergy
Reliquary Tower
45%inclusion30 decks67 decks
-12%synergy
Mystic Sanctuary
43%inclusion29 decks67 decks
-7%synergy
Saprazzan Skerry
43%inclusion29 decks67 decks
40%synergy
Uthros, Titanic Godcore
33%inclusion6 decks18 decks
23%synergy
Academy Ruins
33%inclusion22 decks67 decks
15%synergy
Nykthos, Shrine to Nyx
28%inclusion19 decks67 decks
12%synergy
War Room
27%inclusion18 decks67 decks
11%synergy
Urza's Saga
24%inclusion16 decks67 decks
7%synergy
Otawara, Soaring City
24%inclusion16 decks67 decks
-1%synergy
Saprazzan Cove
24%inclusion16 decks67 decks
24%synergy
Blast Zone
22%inclusion15 decks67 decks
20%synergy
Seat of the Synod
21%inclusion14 decks67 decks
3%synergy
Buried Ruin
19%inclusion13 decks67 decks
7%synergy
Tolaria West
19%inclusion13 decks67 decks
14%synergy
Castle Vantress
18%inclusion12 decks67 decks
-1%synergy
Tyrite Sanctum
16%inclusion11 decks67 decks
15%synergy
Forge of Heroes
16%inclusion11 decks67 decks
16%synergy
Rogue's Passage
16%inclusion11 decks67 decks
1%synergy
Lonely Sandbar
15%inclusion10 decks67 decks
1%synergy
Inventors' Fair
15%inclusion10 decks67 decks
2%synergy
Drannith Ruins
13%inclusion9 decks67 decks
13%synergy
Inkmoth Nexus
12%inclusion8 decks67 decks
10%synergy
Crawling Barrens
12%inclusion8 decks67 decks
12%synergy
Diamond City
11%inclusion7 decks64 decks
10%synergy
Darksteel Citadel
10%inclusion7 decks67 decks
-1%synergy
Archway of Innovation
10%inclusion6 decks58 decks
0%synergy
Thespian's Stage
9.0%inclusion6 decks67 decks
7%synergy
Minamo, School at Water's Edge
7.5%inclusion5 decks67 decks
-5%synergy
Rivendell
7.5%inclusion5 decks67 decks
-4%synergy
Treasure Vault
7.5%inclusion5 decks67 decks
4%synergy
Halimar Depths
7.5%inclusion5 decks67 decks
-3%synergy
Temple of the False God
7.5%inclusion5 decks67 decks
-3%synergy
Maze of Ith
6.0%inclusion4 decks67 decks
1%synergy
Sand Silos
6.0%inclusion4 decks67 decks
6%synergy
Cephalid Coliseum
6.0%inclusion4 decks67 decks
-3%synergy
Mana Artifacts
Everflowing Chalice
84%inclusion56 decks67 decks
67%synergy
Astral Cornucopia
79%inclusion53 decks67 decks
76%synergy
Sol Ring
78%inclusion52 decks67 decks
-8%synergy
Staff of Compleation
66%inclusion44 decks67 decks
64%synergy
Replicating Ring
52%inclusion35 decks67 decks
50%synergy
Glistening Sphere
45%inclusion30 decks67 decks
44%synergy
Empowered Autogenerator
45%inclusion30 decks67 decks
44%synergy
Midnight Clock
42%inclusion28 decks67 decks
21%synergy
Arcane Signet
37%inclusion25 decks67 decks
-28%synergy
Thought Vessel
27%inclusion18 decks67 decks
-25%synergy
The Eternity Elevator
22%inclusion4 decks18 decks
20%synergy
Pentad Prism
18%inclusion12 decks67 decks
18%synergy
Mind Stone
18%inclusion12 decks67 decks
-19%synergy
Coalition Relic
16%inclusion11 decks67 decks
16%synergy
Pyramid of the Pantheon
16%inclusion11 decks67 decks
16%synergy
Sky Diamond
13%inclusion9 decks67 decks
-10%synergy
Aetheric Amplifier
12%inclusion4 decks33 decks
11%synergy
Component Pouch
10%inclusion7 decks67 decks
10%synergy
Fellwar Stone
10%inclusion7 decks67 decks
-9%synergy
The Aetherspark
9.1%inclusion3 decks33 decks
8%synergy
Tablet of Compleation
9.0%inclusion6 decks67 decks
9%synergy
Vexing Puzzlebox
7.5%inclusion5 decks67 decks
7%synergy
Jeweled Amulet
7.5%inclusion5 decks67 decks
4%synergy
Throne of Eldraine
6.0%inclusion4 decks67 decks
-4%synergy
Crystal Skull, Isu Spyglass
5.3%inclusion3 decks57 decks
0%synergy
Lands
Island
96%inclusion64 decks67 decks
2%synergy
Myriad Landscape
28%inclusion19 decks67 decks
2%synergy
Sink into Stupor
20%inclusion12 decks59 decks
-1%synergy
Sea Gate Restoration
16%inclusion11 decks67 decks
2%synergy
Opal Palace
16%inclusion11 decks67 decks
16%synergy
Hydroelectric Specimen
14%inclusion8 decks59 decks
0%synergy
The Mycosynth Gardens
13%inclusion9 decks67 decks
8%synergy
Hall of Oracles
10%inclusion7 decks67 decks
10%synergy
Power Depot
10%inclusion7 decks67 decks
9%synergy
Mirrex
9.0%inclusion6 decks67 decks
8%synergy
Demolition Field
7.5%inclusion5 decks67 decks
2%synergy
Glasspool Mimic
6.0%inclusion4 decks67 decks
0%synergy