Tekuthal, Inquiry Dominus (Commander) - Core Proliferate

Tekuthal, Inquiry Dominus
Rank #866
3decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any
$
$$$
Background image for How To Play Horrors Differently In Commander
Sikora
Oct 30, 2025
Sikora
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!
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Viral Drake
100%inclusion3 decks3 decks
98%synergy
Thrummingbird
100%inclusion3 decks3 decks
95%synergy
Surge Conductor
100%inclusion2 decks2 decks
98%synergy
Vexing Radgull
67%inclusion2 decks3 decks
66%synergy
Guildpact Informant
67%inclusion2 decks3 decks
65%synergy
Phyrexian Metamorph
67%inclusion2 decks3 decks
48%synergy
Dune Mover
67%inclusion2 decks3 decks
66%synergy
Trawler Drake
67%inclusion2 decks3 decks
66%synergy
Mercurial Spelldancer
67%inclusion2 decks3 decks
64%synergy
Silver Myr
67%inclusion2 decks3 decks
56%synergy
Chasm Skulker
67%inclusion2 decks3 decks
54%synergy
Flux Channeler
67%inclusion2 decks3 decks
61%synergy
Defiler of Dreams
67%inclusion2 decks3 decks
58%synergy
Gitaxian Anatomist
67%inclusion2 decks3 decks
66%synergy
Jin-Gitaxias
67%inclusion2 decks3 decks
63%synergy
Hangarback Walker
67%inclusion2 decks3 decks
64%synergy
Dreamtide Whale
67%inclusion2 decks3 decks
63%synergy
Lulu, Stern Guardian
50%inclusion1 decks2 decks
48%synergy
Virulent Silencer
50%inclusion1 decks2 decks
49%synergy
Steelswarm Operator
50%inclusion1 decks2 decks
48%synergy
Solemn Simulacrum
33%inclusion1 decks3 decks
11%synergy
Marketback Walker
33%inclusion1 decks3 decks
33%synergy
Scrawling Crawler
33%inclusion1 decks3 decks
30%synergy
Plague Myr
33%inclusion1 decks3 decks
32%synergy
Myojin of Cryptic Dreams
33%inclusion1 decks3 decks
32%synergy
Ornithopter of Paradise
33%inclusion1 decks3 decks
23%synergy
Transplant Theorist
33%inclusion1 decks3 decks
32%synergy
Hydroelectric Specimen
33%inclusion1 decks3 decks
20%synergy
Nadir Kraken
33%inclusion1 decks3 decks
28%synergy
Myr Convert
33%inclusion1 decks3 decks
32%synergy
Silent Hallcreeper
33%inclusion1 decks3 decks
28%synergy
Ingenious Prodigy
33%inclusion1 decks3 decks
32%synergy
Sun Quan, Lord of Wu
33%inclusion1 decks3 decks
33%synergy
Vedalken Anatomist
33%inclusion1 decks3 decks
33%synergy
Stonecoil Serpent
33%inclusion1 decks3 decks
32%synergy
Genestealer Patriarch
33%inclusion1 decks3 decks
33%synergy
Kappa Cannoneer
33%inclusion1 decks3 decks
26%synergy
Atraxa's Skitterfang
33%inclusion1 decks3 decks
33%synergy
Chrome Host Seedshark
33%inclusion1 decks3 decks
29%synergy
Draining Whelk
33%inclusion1 decks3 decks
32%synergy
Simic Manipulator
33%inclusion1 decks3 decks
33%synergy
Unctus's Retrofitter
33%inclusion1 decks3 decks
33%synergy
Phyrexian Digester
33%inclusion1 decks3 decks
33%synergy
Zenith Chronicler
33%inclusion1 decks3 decks
32%synergy
Threefold Thunderhulk
33%inclusion1 decks3 decks
31%synergy
Glistener Seer
33%inclusion1 decks3 decks
33%synergy
Tetsuko Umezawa, Fugitive
33%inclusion1 decks3 decks
31%synergy
Myr Retriever
33%inclusion1 decks3 decks
29%synergy
Clever Impersonator
33%inclusion1 decks3 decks
28%synergy
Serum Sovereign
33%inclusion1 decks3 decks
32%synergy
Instants
Reject Imperfection
100%inclusion3 decks3 decks
97%synergy
Experimental Augury
100%inclusion3 decks3 decks
95%synergy
Prologue to Phyresis
100%inclusion3 decks3 decks
97%synergy
Ripples of Potential
100%inclusion3 decks3 decks
98%synergy
Fuel for the Cause
100%inclusion3 decks3 decks
98%synergy
Frantic Search
67%inclusion2 decks3 decks
37%synergy
Negate
67%inclusion2 decks3 decks
28%synergy
Corrupted Resolve
67%inclusion2 decks3 decks
66%synergy
Steady Progress
67%inclusion2 decks3 decks
64%synergy
Radstorm
67%inclusion2 decks3 decks
64%synergy
Serum Snare
67%inclusion2 decks3 decks
63%synergy
Pongify
33%inclusion1 decks3 decks
-7%synergy
Bring the Ending
33%inclusion1 decks3 decks
33%synergy
Blue Sun's Zenith
33%inclusion1 decks3 decks
22%synergy
Aetherize
33%inclusion1 decks3 decks
5%synergy
Resculpt
33%inclusion1 decks3 decks
14%synergy
Change of Plans
33%inclusion1 decks3 decks
32%synergy
Flow of Knowledge
33%inclusion1 decks3 decks
17%synergy
Lazotep Plating
33%inclusion1 decks3 decks
30%synergy
Sink into Stupor
33%inclusion1 decks3 decks
12%synergy
Counterspell
33%inclusion1 decks3 decks
-33%synergy
Unwind
33%inclusion1 decks3 decks
23%synergy
Aspirant's Ascent
33%inclusion1 decks3 decks
33%synergy
Sorceries
Tezzeret's Gambit
100%inclusion3 decks3 decks
95%synergy
Vivisurgeon's Insight
100%inclusion3 decks3 decks
98%synergy
Contentious Plan
67%inclusion2 decks3 decks
62%synergy
Saheeli's Artistry
33%inclusion1 decks3 decks
32%synergy
Blue Sun's Twilight
33%inclusion1 decks3 decks
30%synergy
Clone Legion
33%inclusion1 decks3 decks
31%synergy
Distorted Curiosity
33%inclusion1 decks3 decks
33%synergy
Utility Artifacts
Contagion Clasp
100%inclusion3 decks3 decks
98%synergy
Lux Cannon
100%inclusion3 decks3 decks
99%synergy
Contagion Engine
67%inclusion2 decks3 decks
65%synergy
Swiftfoot Boots
67%inclusion2 decks3 decks
39%synergy
Conformer Shuriken
50%inclusion1 decks2 decks
50%synergy
Extinguisher Battleship
50%inclusion1 decks2 decks
49%synergy
Synthesizer Labship
50%inclusion1 decks2 decks
49%synergy
Sword of Once and Future
33%inclusion1 decks3 decks
33%synergy
Gavel of the Righteous
33%inclusion1 decks3 decks
33%synergy
Mindsplice Apparatus
33%inclusion1 decks3 decks
28%synergy
Throne of Geth
33%inclusion1 decks3 decks
33%synergy
Orochi Hatchery
33%inclusion1 decks3 decks
33%synergy
Sword of Truth and Justice
33%inclusion1 decks3 decks
32%synergy
Armory of Iroas
33%inclusion1 decks3 decks
33%synergy
Prosthetic Injector
33%inclusion1 decks3 decks
33%synergy
Recon Craft Theta
33%inclusion1 decks3 decks
33%synergy
Monument to Perfection
33%inclusion1 decks3 decks
33%synergy
Rotating Fireplace
33%inclusion1 decks3 decks
33%synergy
Sapphire Medallion
33%inclusion1 decks3 decks
-24%synergy
Enchantments
Inexorable Tide
100%inclusion3 decks3 decks
96%synergy
Mesmerizing Dose
67%inclusion2 decks3 decks
65%synergy
The Phasing of Zhalfir
67%inclusion2 decks3 decks
66%synergy
Corrupted Conscience
67%inclusion2 decks3 decks
65%synergy
Mind Unbound
33%inclusion1 decks3 decks
33%synergy
Ordeal of Thassa
33%inclusion1 decks3 decks
33%synergy
Lost in the Maze
33%inclusion1 decks3 decks
32%synergy
Ominous Seas
33%inclusion1 decks3 decks
22%synergy
Mirrormade
33%inclusion1 decks3 decks
28%synergy
Kiora Bests the Sea God
33%inclusion1 decks3 decks
32%synergy
Shark Typhoon
33%inclusion1 decks3 decks
26%synergy
Propaganda
33%inclusion1 decks3 decks
4%synergy
Planeswalkers
Jace, Architect of Thought
33%inclusion1 decks3 decks
32%synergy
Tezzeret the Seeker
33%inclusion1 decks3 decks
24%synergy
Tezzeret, Artifice Master
33%inclusion1 decks3 decks
29%synergy
Teferi, Master of Time
33%inclusion1 decks3 decks
28%synergy
Utility Lands
Karn's Bastion
100%inclusion3 decks3 decks
95%synergy
Mystic Sanctuary
33%inclusion1 decks3 decks
-17%synergy
Mistrise Village
33%inclusion1 decks3 decks
24%synergy
Seat of the Synod
33%inclusion1 decks3 decks
15%synergy
Halimar Depths
33%inclusion1 decks3 decks
23%synergy
The Monumental Facade
33%inclusion1 decks3 decks
33%synergy
Lonely Sandbar
33%inclusion1 decks3 decks
19%synergy
Forge of Heroes
33%inclusion1 decks3 decks
33%synergy
Academy Ruins
33%inclusion1 decks3 decks
15%synergy
Archway of Innovation
33%inclusion1 decks3 decks
22%synergy
Reliquary Tower
33%inclusion1 decks3 decks
-23%synergy
Nesting Grounds
33%inclusion1 decks3 decks
31%synergy
The Surgical Bay
33%inclusion1 decks3 decks
32%synergy
Saprazzan Skerry
33%inclusion1 decks3 decks
30%synergy
Otawara, Soaring City
33%inclusion1 decks3 decks
8%synergy
Access Tunnel
33%inclusion1 decks3 decks
32%synergy
Rogue's Passage
33%inclusion1 decks3 decks
18%synergy
Saprazzan Cove
33%inclusion1 decks3 decks
33%synergy
Mana Artifacts
Staff of Compleation
100%inclusion3 decks3 decks
98%synergy
Sol Ring
100%inclusion3 decks3 decks
15%synergy
Everflowing Chalice
67%inclusion2 decks3 decks
50%synergy
Glistening Sphere
67%inclusion2 decks3 decks
66%synergy
Astral Cornucopia
67%inclusion2 decks3 decks
64%synergy
Arcane Signet
33%inclusion1 decks3 decks
-32%synergy
Empowered Autogenerator
33%inclusion1 decks3 decks
32%synergy
Tablet of Compleation
33%inclusion1 decks3 decks
33%synergy
Phyrexian Atlas
33%inclusion1 decks3 decks
33%synergy
Lands
Island
100%inclusion3 decks3 decks
7%synergy
Mirrex
67%inclusion2 decks3 decks
65%synergy
The Seedcore
33%inclusion1 decks3 decks
33%synergy
Hydroelectric Specimen
33%inclusion1 decks3 decks
20%synergy
Cave of Temptation
33%inclusion1 decks3 decks
33%synergy
Opal Palace
33%inclusion1 decks3 decks
33%synergy
Sink into Stupor
33%inclusion1 decks3 decks
12%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test