Tekuthal, Inquiry Dominus (Commander) - Optimized Extra Turns

Tekuthal, Inquiry Dominus
5 decks (0.000%) Rank #828
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Background image for Does Universes Beyond Kill the Game's Magic?
Sikora
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.
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Uthros, Titanic Godcore
33% of 3 decks +24% synergy
Insight Engine
33% of 3 decks +30% synergy
High Synergy Cards
Nesting Grounds
100% of 5 decks +98% synergy
Steady Progress
100% of 5 decks +97% synergy
Inexorable Tide
100% of 5 decks +96% synergy
Dreamtide Whale
100% of 5 decks +96% synergy
Karn's Bastion
100% of 5 decks +95% synergy
Experimental Augury
100% of 5 decks +95% synergy
Tezzeret's Gambit
100% of 5 decks +95% synergy
Flux Channeler
100% of 5 decks +94% synergy
Mage-Ring Network
80% of 5 decks +79% synergy
Magistrate's Scepter
80% of 5 decks +79% synergy
Top Cards
Contentious Plan
80% of 5 decks +75% synergy
Prologue to Phyresis
80% of 5 decks +77% synergy
Fabricate
80% of 5 decks +58% synergy
Ripples of Potential
80% of 5 decks +78% synergy
Ichormoon Gauntlet
80% of 5 decks +78% synergy
Counterspell
80% of 5 decks +12% synergy
Deepglow Skate
80% of 5 decks +78% synergy
Teferi, Master of Time
80% of 5 decks +74% synergy
Sapphire Medallion
80% of 5 decks +24% synergy
Game Changers
Narset, Parter of Veils
100% of 5 decks +87% synergy
Mystical Tutor
80% of 5 decks +55% synergy
Rhystic Study
80% of 5 decks +45% synergy
Cyclonic Rift
80% of 5 decks +44% synergy
Ancient Tomb
60% of 5 decks +48% synergy
The One Ring
60% of 5 decks +47% synergy
Force of Will
60% of 5 decks +42% synergy
Fierce Guardianship
40% of 5 decks +16% synergy
Creatures
Hydroelectric Specimen
60% of 5 decks +47% synergy
Thrummingbird
60% of 5 decks +55% synergy
Displacer Kitten
40% of 5 decks +31% synergy
Silent Arbiter
40% of 5 decks +37% synergy
Snapcaster Mage
40% of 5 decks +33% synergy
Guildpact Informant
40% of 5 decks +38% synergy
Myojin of Cryptic Dreams
40% of 5 decks +39% synergy
Malcolm, Alluring Scoundrel
40% of 5 decks +36% synergy
Jace, Vryn's Prodigy
40% of 5 decks +38% synergy
Fatespinner
40% of 5 decks +38% synergy
Ingenious Prodigy
40% of 5 decks +39% synergy
Spark Double
40% of 5 decks +26% synergy
Pollywog Prodigy
40% of 5 decks +36% synergy
Archaeomancer
40% of 5 decks +24% synergy
Faerie Mastermind
40% of 5 decks +27% synergy
Thing in the Ice
40% of 5 decks +39% synergy
Eluge, the Shoreless Sea
20% of 5 decks +12% synergy
Core Prowler
20% of 5 decks +20% synergy
Stormtide Leviathan
20% of 5 decks +13% synergy
Plague Myr
20% of 5 decks +18% synergy
Dune Mover
20% of 5 decks +19% synergy
Viral Drake
20% of 5 decks +18% synergy
Nadir Kraken
20% of 5 decks +14% synergy
Coretapper
20% of 5 decks +19% synergy
The Flood of Mars
20% of 5 decks +17% synergy
Chasm Skulker
20% of 5 decks +8% synergy
Myr Convert
20% of 5 decks +19% synergy
Ichorclaw Myr
20% of 5 decks +19% synergy
Harbinger of the Seas
20% of 5 decks +11% synergy
Ferropede
20% of 5 decks +20% synergy
The Watcher in the Water
20% of 5 decks +18% synergy
Lighthouse Chronologist
20% of 5 decks +19% synergy
Benthic Biomancer
20% of 5 decks +19% synergy
Monstrosity of the Lake
20% of 5 decks +19% synergy
Filigree Sages
20% of 5 decks +19% synergy
Blighted Agent
20% of 5 decks +18% synergy
Necropede
20% of 5 decks +19% synergy
Mindless Automaton
20% of 5 decks +20% synergy
Chisei, Heart of Oceans
20% of 5 decks +20% synergy
Goldberry, River-Daughter
20% of 5 decks +19% synergy
Trinket Mage
20% of 5 decks +10% synergy
Instants
Sink into Stupor
80% of 5 decks +59% synergy
Pongify
60% of 5 decks +20% synergy
Rapid Hybridization
60% of 5 decks +26% synergy
Whir of Invention
60% of 5 decks +46% synergy
Reject Imperfection
60% of 5 decks +57% synergy
Mana Drain
60% of 5 decks +33% synergy
Serum Snare
60% of 5 decks +56% synergy
Three Steps Ahead
40% of 5 decks +30% synergy
Fuel for the Cause
40% of 5 decks +38% synergy
Aetherize
40% of 5 decks +13% synergy
Resculpt
40% of 5 decks +20% synergy
Tale's End
40% of 5 decks +37% synergy
Engulf the Shore
40% of 5 decks +31% synergy
Cryptic Command
40% of 5 decks +29% synergy
Arcane Denial
40% of 5 decks +4% synergy
Force of Negation
40% of 5 decks +24% synergy
Misdirection
40% of 5 decks +35% synergy
Radstorm
40% of 5 decks +38% synergy
Muddle the Mixture
20% of 5 decks +4% synergy
An Offer You Can't Refuse
20% of 5 decks -15% synergy
Negate
20% of 5 decks -19% synergy
Flare of Denial
20% of 5 decks +13% synergy
Blue Sun's Zenith
20% of 5 decks +8% synergy
Corrupted Resolve
20% of 5 decks +20% synergy
Swan Song
20% of 5 decks -5% synergy
Wash Away
20% of 5 decks +15% synergy
Silundi Vision
20% of 5 decks +15% synergy
High Tide
20% of 5 decks -25% synergy
Sorceries
Vivisurgeon's Insight
40% of 5 decks +38% synergy
Ponder
20% of 5 decks -10% synergy
Stock Up
20% of 5 decks +17% synergy
Reshape
20% of 5 decks +12% synergy
Finale of Revelation
20% of 5 decks +14% synergy
Utility Artifacts
Throne of Geth
60% of 5 decks +59% synergy
Rings of Brighthearth
40% of 5 decks +33% synergy
Lightning Greaves
40% of 5 decks +14% synergy
The Chain Veil
40% of 5 decks +39% synergy
Voltaic Key
20% of 5 decks +15% synergy
Quicksilver Fountain
20% of 5 decks +18% synergy
Crawlspace
20% of 5 decks +17% synergy
Power Conduit
20% of 5 decks +19% synergy
Manifold Key
20% of 5 decks +13% synergy
Moonsilver Key
20% of 5 decks +17% synergy
Surge Node
20% of 5 decks +20% synergy
Contagion Clasp
20% of 5 decks +18% synergy
Contagion Engine
20% of 5 decks +18% synergy
Hall of Triumph
20% of 5 decks +20% synergy
Sword of Truth and Justice
20% of 5 decks +19% synergy
Shadowspear
20% of 5 decks +18% synergy
Transmogrifying Wand
20% of 5 decks +19% synergy
Kefnet's Monument
20% of 5 decks +13% synergy
Swiftfoot Boots
20% of 5 decks -8% synergy
Endless Atlas
20% of 5 decks +19% synergy
Lux Cannon
20% of 5 decks +19% synergy
Enchantments
The Phasing of Zhalfir
40% of 5 decks +39% synergy
Mystic Remora
40% of 5 decks +12% synergy
Dress Down
40% of 5 decks +37% synergy
Propaganda
40% of 5 decks +11% synergy
Back to Basics
20% of 5 decks +12% synergy
Mesmerizing Dose
20% of 5 decks +19% synergy
Teferi's Ageless Insight
20% of 5 decks +3% synergy
Wizard Class
20% of 5 decks +3% synergy
Lost in the Maze
20% of 5 decks +18% synergy
Ominous Seas
20% of 5 decks +9% synergy
Corrupted Conscience
20% of 5 decks +18% synergy
As Foretold
20% of 5 decks +16% synergy
Planeswalkers
Teferi, Temporal Archmage
60% of 5 decks +59% synergy
Tezzeret the Seeker
60% of 5 decks +50% synergy
Teferi, Temporal Pilgrim
60% of 5 decks +54% synergy
Tezzeret, Artifice Master
60% of 5 decks +56% synergy
Tamiyo, the Moon Sage
60% of 5 decks +58% synergy
Will Kenrith
40% of 5 decks +40% synergy
Jace, the Mind Sculptor
40% of 5 decks +37% synergy
Jace, Unraveler of Secrets
40% of 5 decks +38% synergy
Tezzeret, Betrayer of Flesh
20% of 5 decks +17% synergy
Vronos, Masked Inquisitor
20% of 5 decks +19% synergy
Kasmina, Enigmatic Mentor
20% of 5 decks +18% synergy
Utility Lands
Mystic Sanctuary
80% of 5 decks +29% synergy
Reliquary Tower
80% of 5 decks +24% synergy
Nykthos, Shrine to Nyx
60% of 5 decks +44% synergy
Inventors' Fair
60% of 5 decks +47% synergy
Academy Ruins
60% of 5 decks +42% synergy
Buried Ruin
40% of 5 decks +27% synergy
Maze of Ith
40% of 5 decks +35% synergy
Blast Zone
40% of 5 decks +37% synergy
War Room
40% of 5 decks +24% synergy
Command Beacon
40% of 5 decks +36% synergy
Saprazzan Skerry
40% of 5 decks +37% synergy
Otawara, Soaring City
40% of 5 decks +15% synergy
Wasteland
20% of 5 decks +19% synergy
Mistrise Village
20% of 5 decks +11% synergy
Tolaria West
20% of 5 decks +14% synergy
Urza's Saga
20% of 5 decks +4% synergy
Inkmoth Nexus
20% of 5 decks +19% synergy
Thespian's Stage
20% of 5 decks +18% synergy
Archway of Innovation
20% of 5 decks +9% synergy
Dark Depths
20% of 5 decks +19% synergy
Strip Mine
20% of 5 decks +17% synergy
Mana Artifacts
Glistening Sphere
100% of 5 decks +99% synergy
Sol Ring
100% of 5 decks +14% synergy
Everflowing Chalice
80% of 5 decks +63% synergy
Astral Cornucopia
80% of 5 decks +77% synergy
Empowered Autogenerator
80% of 5 decks +79% synergy
Staff of Compleation
60% of 5 decks +58% synergy
Arcane Signet
40% of 5 decks -25% synergy
Replicating Ring
40% of 5 decks +38% synergy
Midnight Clock
40% of 5 decks +19% synergy
Lotus Petal
20% of 5 decks +8% synergy
Mox Amber
20% of 5 decks +13% synergy
Thought Vessel
20% of 5 decks -32% synergy
Crystal Skull, Isu Spyglass
20% of 5 decks +15% synergy
Extraplanar Lens
20% of 5 decks +12% synergy
Lands
Island
100% of 5 decks +7% synergy
Sink into Stupor
80% of 5 decks +59% synergy
Hydroelectric Specimen
60% of 5 decks +47% synergy
Gemstone Caverns
40% of 5 decks +34% synergy
The Mycosynth Gardens
20% of 5 decks +14% synergy
Urza's Cave
20% of 5 decks +16% synergy
Tendo Ice Bridge
20% of 5 decks +20% synergy
Silundi Vision
20% of 5 decks +15% synergy
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