Average Deck for Tekuthal, Inquiry Dominus - Expensive Proliferate

Tekuthal, Inquiry Dominus

Rank #866

8decks

As Commander As Card Average Deck Decks

Bracket

All 1 2 3 4 5

Budget

Any $$$$

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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Jul 17, 2025

Sikora

Does Universes Beyond Kill the Game's Magic?

With the presence of Universes Beyond growing, many established players feel the game pulling away from what makes it Magic. Let's discuss.

Average Decklist

Tekuthal, Inquiry Dominus

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Playtest on Archidekt

- 1 Tekuthal, Inquiry DominusTekuthal, Inquiry Dominus
- 1 Academy RuinsAcademy Ruins
- 1 Arcane SignetArcane Signet
- 1 Astral CornucopiaAstral Cornucopia
- 1 Blast ZoneBlast Zone
- 1 Blighted AgentBlighted Agent
- 1 Contagion ClaspContagion Clasp
- 1 Contagion EngineContagion Engine
- 1 Contentious PlanContentious Plan
- 1 CounterspellCounterspell
- 1 Cyclonic RiftCyclonic Rift
- 1 Deepglow SkateDeepglow Skate
- 1 Dreamtide WhaleDreamtide Whale
- 1 Everflowing ChaliceEverflowing Chalice
- 1 Experimental AuguryExperimental Augury
- 1 FabricateFabricate
- 1 Fierce GuardianshipFierce Guardianship
- 1 Flux ChannelerFlux Channeler
- 1 Force of NegationForce of Negation
- 1 Force of WillForce of Will
- 1 Glistening SphereGlistening Sphere
- 1 Guildpact InformantGuildpact Informant
- 1 Hydroelectric SpecimenHydroelectric Specimen
- 1 Ichormoon GauntletIchormoon Gauntlet
- 1 Inexorable TideInexorable Tide
- 1 Inkmoth NexusInkmoth Nexus
- 1 Insight EngineInsight Engine
- 1 Inventors' FairInventors' Fair
- 13 IslandIsland
- 1 Jace, Unraveler of SecretsJace, Unraveler of Secrets
- 1 Jace, Vryn's ProdigyJace, Vryn's Prodigy
- 1 Jace, the Mind SculptorJace, the Mind Sculptor
- 1 Karn's BastionKarn's Bastion
- 1 Lightning GreavesLightning Greaves
- 1 Lulu, Stern GuardianLulu, Stern Guardian
- 1 Mage-Ring NetworkMage-Ring Network
- 1 Magistrate's ScepterMagistrate's Scepter
- 1 Mana DrainMana Drain
- 1 Mana VaultMana Vault
- 1 Mystic RemoraMystic Remora
- 1 Mystic SanctuaryMystic Sanctuary
- 1 Mystical TutorMystical Tutor
- 1 Narset, Parter of VeilsNarset, Parter of Veils
- 1 Nesting GroundsNesting Grounds
- 1 Nykthos, Shrine to NyxNykthos, Shrine to Nyx
- 1 Ominous SeasOminous Seas
- 1 Otawara, Soaring CityOtawara, Soaring City
- 1 Pentad PrismPentad Prism
- 1 PongifyPongify
- 1 Prologue to PhyresisPrologue to Phyresis
- 1 Reliquary TowerReliquary Tower
- 1 Rhystic StudyRhystic Study
- 1 Ripples of PotentialRipples of Potential
- 1 Sapphire MedallionSapphire Medallion
- 1 Saprazzan SkerrySaprazzan Skerry
- 1 Sea Gate RestorationSea Gate Restoration
- 1 Serum SnareSerum Snare
- 1 Sink into StuporSink into Stupor
- 4 Snow-Covered IslandSnow-Covered Island
- 1 Sol RingSol Ring
- 1 Spark DoubleSpark Double
- 1 Staff of CompleationStaff of Compleation
- 1 Steady ProgressSteady Progress
- 1 Surge ConductorSurge Conductor
- 1 Swan SongSwan Song
- 1 Tamiyo, the Moon SageTamiyo, the Moon Sage
- 1 Teferi, Master of TimeTeferi, Master of Time
- 1 Teferi, Temporal ArchmageTeferi, Temporal Archmage
- 1 Teferi, Temporal PilgrimTeferi, Temporal Pilgrim
- 1 Tezzeret the SeekerTezzeret the Seeker
- 1 Tezzeret's GambitTezzeret's Gambit
- 1 Tezzeret, Artifice MasterTezzeret, Artifice Master
- 1 Thought VesselThought Vessel
- 1 ThrummingbirdThrummingbird
- 1 Transmogrifying WandTransmogrifying Wand
- 1 Trinket MageTrinket Mage
- 1 Trophy MageTrophy Mage
- 1 Ugin, the Spirit DragonUgin, the Spirit Dragon
- 1 Urza's SagaUrza's Saga
- 1 Uthros, Titanic GodcoreUthros, Titanic Godcore
- 1 Vivisurgeon's InsightVivisurgeon's Insight
- 1 Walking BallistaWalking Ballista
- 1 Wan Shi Tong, LibrarianWan Shi Tong, Librarian
- 1 War RoomWar Room
- 1 Whir of InventionWhir of Invention

Group by

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Blighted Agent

Deepglow Skate

Dreamtide Whale

Flux Channeler

Guildpact Informant

Hydroelectric Specimen

Jace, Vryn's Prodigy

Lulu, Stern Guardian

Spark Double

Surge Conductor

Thrummingbird

Trinket Mage

Trophy Mage

Walking Ballista

Wan Shi Tong, Librarian

Instants (16)

Counterspell

Cyclonic Rift

Experimental Augury

Fierce Guardianship

Force of Negation

Force of Will

Mana Drain

Mystical Tutor

Pongify

Prologue to Phyresis

Ripples of Potential

Serum Snare

Sink into Stupor

Steady Progress

Swan Song

Whir of Invention

Sorceries (5)

Contentious Plan

Fabricate

Sea Gate Restoration

Tezzeret's Gambit

Vivisurgeon's Insight

Artifacts (17)

Arcane Signet

Astral Cornucopia

Contagion Clasp

Contagion Engine

Everflowing Chalice

Glistening Sphere

Ichormoon Gauntlet

Insight Engine

Lightning Greaves

Magistrate's Scepter

Mana Vault

Pentad Prism

Sapphire Medallion

Sol Ring

Staff of Compleation

Thought Vessel

Transmogrifying Wand

Enchantments (4)

Inexorable Tide

Mystic Remora

Ominous Seas

Rhystic Study

Planeswalkers (10)

Jace, the Mind Sculptor

Jace, Unraveler of Secrets

Narset, Parter of Veils

Tamiyo, the Moon Sage

Teferi, Master of Time

Teferi, Temporal Archmage

Teferi, Temporal Pilgrim

Tezzeret, Artifice Master

Tezzeret the Seeker

Ugin, the Spirit Dragon

Lands (15)

Academy Ruins

Blast Zone

Inkmoth Nexus

Inventors' Fair

Karn's Bastion

Mage-Ring Network

Mystic Sanctuary

Nesting Grounds

Nykthos, Shrine to Nyx

Otawara, Soaring City

Reliquary Tower

Saprazzan Skerry

Urza's Saga

Uthros, Titanic Godcore

War Room

Basics (2)

Island

13 Islands

Snow-Covered Island

4 Snow-Covered Islands