Deekah, Fractal Theorist (Commander) - Optimized

Deekah, Fractal Theorist
Rank #2,426
8decks
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Cooper Gottfried
Apr 13, 2026
Cooper Gottfried
Building a Spellslinger Deck with Quandrix, the Proof
How much value can we cascade into with Quandrix, the Proof, the green and blue Elder Dragon from Secrets of Strixhaven? Let's find out.
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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Dig Through Time
88%inclusion7 decks8 decks
79%synergy
Mind's Desire
63%inclusion5 decks8 decks
61%synergy
Mnemonic Deluge
63%inclusion5 decks8 decks
60%synergy
Tezzeret's Gambit
63%inclusion5 decks8 decks
58%synergy
Flux Channeler
63%inclusion5 decks8 decks
57%synergy
Treasure Cruise
63%inclusion5 decks8 decks
52%synergy
Swarm Intelligence
50%inclusion4 decks8 decks
49%synergy
Metallurgic Summonings
50%inclusion4 decks8 decks
47%synergy
Experimental Augury
50%inclusion4 decks8 decks
45%synergy
Misdirection
50%inclusion4 decks8 decks
45%synergy
Top Cards
Sapphire Medallion
100%inclusion8 decks8 decks
40%synergy
Archmage Emeritus
63%inclusion5 decks8 decks
43%synergy
Force of Negation
50%inclusion4 decks8 decks
35%synergy
Counterspell
50%inclusion4 decks8 decks
-16%synergy
Narset's Reversal
50%inclusion4 decks8 decks
37%synergy
High Tide
50%inclusion4 decks8 decks
6%synergy
Game Changers
Force of Will
50%inclusion4 decks8 decks
33%synergy
Fierce Guardianship
50%inclusion4 decks8 decks
28%synergy
Cyclonic Rift
50%inclusion4 decks8 decks
18%synergy
Ancient Tomb
38%inclusion3 decks8 decks
26%synergy
Rhystic Study
25%inclusion2 decks8 decks
-6%synergy
Chrome Mox
25%inclusion2 decks8 decks
16%synergy
Mystical Tutor
25%inclusion2 decks8 decks
4%synergy
Grim Monolith
13%inclusion1 decks8 decks
7%synergy
The One Ring
13%inclusion1 decks8 decks
0%synergy
Mana Vault
13%inclusion1 decks8 decks
3%synergy
Creatures
Jadzi, Steward of Fate
50%inclusion2 decks4 decks
50%synergy
Curiosity Crafter
38%inclusion3 decks8 decks
32%synergy
Wonder
38%inclusion3 decks8 decks
32%synergy
Snapcaster Mage
38%inclusion3 decks8 decks
31%synergy
Thunderclap Drake
38%inclusion3 decks8 decks
33%synergy
Eluge, the Shoreless Sea
25%inclusion2 decks8 decks
17%synergy
Archmage of Runes
25%inclusion2 decks8 decks
14%synergy
Haughty Djinn
25%inclusion2 decks8 decks
19%synergy
Skatewing Spy
25%inclusion2 decks8 decks
25%synergy
Naru Meha, Master Wizard
25%inclusion2 decks8 decks
23%synergy
Octavia, Living Thesis
25%inclusion2 decks8 decks
23%synergy
Baral, Chief of Compliance
25%inclusion2 decks8 decks
14%synergy
Talrand, Sky Summoner
25%inclusion2 decks8 decks
12%synergy
Dreamtide Whale
25%inclusion2 decks8 decks
21%synergy
Lier, Disciple of the Drowned
25%inclusion2 decks8 decks
21%synergy
Jin-Gitaxias, Progress Tyrant
25%inclusion2 decks8 decks
18%synergy
Pensive Professor
25%inclusion1 decks4 decks
23%synergy
Muse Seeker
25%inclusion1 decks4 decks
24%synergy
Solemn Simulacrum
13%inclusion1 decks8 decks
-8%synergy
Meletis Charlatan
13%inclusion1 decks8 decks
12%synergy
Plague Myr
13%inclusion1 decks8 decks
11%synergy
Ojer Pakpatiq, Deepest Epoch
13%inclusion1 decks8 decks
9%synergy
Herald of Secret Streams
13%inclusion1 decks8 decks
11%synergy
Ornithopter of Paradise
13%inclusion1 decks8 decks
2%synergy
God-Eternal Kefnet
13%inclusion1 decks8 decks
11%synergy
Valley Floodcaller
13%inclusion1 decks8 decks
8%synergy
Hydroelectric Specimen
13%inclusion1 decks8 decks
-2%synergy
Scholar of the Lost Trove
13%inclusion1 decks8 decks
12%synergy
Wandering Archaic
13%inclusion1 decks8 decks
11%synergy
Myr Convert
13%inclusion1 decks8 decks
11%synergy
Gandalf, Friend of the Shire
13%inclusion1 decks8 decks
12%synergy
Murktide Regent
13%inclusion1 decks8 decks
12%synergy
Chrome Host Seedshark
13%inclusion1 decks8 decks
9%synergy
Docent of Perfection
13%inclusion1 decks8 decks
10%synergy
Kelpie Guide
13%inclusion1 decks8 decks
10%synergy
Torrential Gearhulk
13%inclusion1 decks8 decks
9%synergy
Archaeomancer
13%inclusion1 decks8 decks
-2%synergy
Adric, Mathematical Genius
13%inclusion1 decks8 decks
12%synergy
Jin-Gitaxias
13%inclusion1 decks8 decks
10%synergy
Poppet Stitcher
13%inclusion1 decks8 decks
12%synergy
Glasspool Mimic
13%inclusion1 decks8 decks
6%synergy
Curious Homunculus
13%inclusion1 decks8 decks
11%synergy
Brazen Borrower
13%inclusion1 decks8 decks
11%synergy
Gale, Waterdeep Prodigy
13%inclusion1 decks8 decks
11%synergy
Iymrith, Desert Doom
13%inclusion1 decks8 decks
12%synergy
Shipwreck Dowser
13%inclusion1 decks8 decks
10%synergy
Murmuring Mystic
13%inclusion1 decks8 decks
3%synergy
Sphinx of Forgotten Lore
13%inclusion1 decks8 decks
11%synergy
Deepglow Skate
13%inclusion1 decks8 decks
11%synergy
Transcendent Dragon
13%inclusion1 decks8 decks
12%synergy
Instants
Mana Sculpt
75%inclusion3 decks4 decks
69%synergy
Silundi Vision
50%inclusion4 decks8 decks
45%synergy
Sink into Stupor
50%inclusion4 decks8 decks
27%synergy
Dismissive Denial
50%inclusion1 decks2 decks
50%synergy
Twincast
38%inclusion3 decks8 decks
36%synergy
Resculpt
38%inclusion3 decks8 decks
21%synergy
Time Stop
38%inclusion3 decks8 decks
36%synergy
Steady Progress
38%inclusion3 decks8 decks
35%synergy
Perplexing Test
38%inclusion3 decks8 decks
34%synergy
Jwari Disruption
38%inclusion3 decks8 decks
33%synergy
Aetherize
38%inclusion3 decks8 decks
6%synergy
Fuel for the Cause
38%inclusion3 decks8 decks
36%synergy
Nexus of Fate
38%inclusion3 decks8 decks
32%synergy
Rewind
38%inclusion3 decks8 decks
25%synergy
Behold the Multiverse
25%inclusion2 decks8 decks
22%synergy
Radstorm
25%inclusion2 decks8 decks
23%synergy
Change of Plans
25%inclusion2 decks8 decks
24%synergy
Cryptic Command
25%inclusion2 decks8 decks
13%synergy
Archmage's Charm
25%inclusion2 decks8 decks
8%synergy
Flusterstorm
25%inclusion2 decks8 decks
15%synergy
Frantic Search
25%inclusion2 decks8 decks
-7%synergy
Mana Drain
25%inclusion2 decks8 decks
-2%synergy
Sublime Epiphany
25%inclusion2 decks8 decks
19%synergy
Pongify
25%inclusion2 decks8 decks
-16%synergy
Aetherspouts
25%inclusion2 decks8 decks
18%synergy
Beyeen Veil
25%inclusion2 decks8 decks
24%synergy
Ripples of Potential
25%inclusion2 decks8 decks
22%synergy
Complete the Circuit
25%inclusion2 decks8 decks
24%synergy
Artistic Refusal
25%inclusion2 decks8 decks
24%synergy
Dramatic Reversal
25%inclusion2 decks8 decks
6%synergy
Brainstorm
25%inclusion2 decks8 decks
-16%synergy
Spectral Denial
25%inclusion2 decks8 decks
25%synergy
Reenact the Crime
25%inclusion2 decks8 decks
23%synergy
Memory Deluge
25%inclusion2 decks8 decks
23%synergy
Unwind
25%inclusion2 decks8 decks
15%synergy
Glen Elendra's Answer
25%inclusion1 decks4 decks
24%synergy
Harmonized Crescendo
25%inclusion1 decks4 decks
20%synergy
Thirst for Identity
25%inclusion1 decks4 decks
24%synergy
Negate
25%inclusion2 decks8 decks
-12%synergy
Meeting of Minds
13%inclusion1 decks8 decks
10%synergy
Press the Enemy
13%inclusion1 decks8 decks
11%synergy
Blustersquall
13%inclusion1 decks8 decks
12%synergy
Countervailing Winds
13%inclusion1 decks8 decks
12%synergy
Disrupting Shoal
13%inclusion1 decks8 decks
12%synergy
Three Steps Ahead
13%inclusion1 decks8 decks
2%synergy
Transcendent Message
13%inclusion1 decks8 decks
10%synergy
Thirst for Discovery
13%inclusion1 decks8 decks
7%synergy
Deprive
13%inclusion1 decks8 decks
12%synergy
Rapid Hybridization
13%inclusion1 decks8 decks
-22%synergy
Blur
13%inclusion1 decks8 decks
7%synergy
Sorceries
Sea Gate Restoration
50%inclusion4 decks8 decks
35%synergy
Contentious Plan
38%inclusion3 decks8 decks
33%synergy
Spelltwine
38%inclusion3 decks8 decks
37%synergy
Karn's Temporal Sundering
38%inclusion3 decks8 decks
35%synergy
Temporal Manipulation
38%inclusion3 decks8 decks
34%synergy
River's Rebuke
38%inclusion3 decks8 decks
34%synergy
Time Warp
38%inclusion3 decks8 decks
32%synergy
Windfall
25%inclusion2 decks8 decks
3%synergy
Muse Vortex
25%inclusion2 decks8 decks
25%synergy
Walk the Aeons
25%inclusion2 decks8 decks
23%synergy
Inspiring Refrain
25%inclusion2 decks8 decks
24%synergy
Gitaxian Probe
25%inclusion2 decks8 decks
14%synergy
Deep Analysis
25%inclusion2 decks8 decks
20%synergy
Temporal Mastery
25%inclusion2 decks8 decks
22%synergy
Lórien Revealed
25%inclusion2 decks8 decks
17%synergy
Temporal Fissure
25%inclusion2 decks8 decks
24%synergy
Plea for Power
25%inclusion2 decks8 decks
24%synergy
Echo Storm
25%inclusion2 decks8 decks
24%synergy
Mentor's Guidance
25%inclusion2 decks8 decks
25%synergy
Spectral Deluge
25%inclusion2 decks8 decks
15%synergy
Temporal Trespass
25%inclusion2 decks8 decks
23%synergy
Ravenform
25%inclusion2 decks8 decks
18%synergy
Solve the Equation
25%inclusion2 decks8 decks
14%synergy
Wisdom of Ages
25%inclusion1 decks4 decks
21%synergy
Expansion Algorithm
25%inclusion1 decks4 decks
24%synergy
Spirit Water Revival
20%inclusion1 decks5 decks
15%synergy
Ponder
13%inclusion1 decks8 decks
-17%synergy
Wave Goodbye
13%inclusion1 decks8 decks
11%synergy
Exhaustion
13%inclusion1 decks8 decks
12%synergy
Energy Tap
13%inclusion1 decks8 decks
10%synergy
Reality Strobe
13%inclusion1 decks8 decks
12%synergy
Echo of Eons
13%inclusion1 decks8 decks
10%synergy
Splash Portal
13%inclusion1 decks8 decks
10%synergy
All of History, All at Once
13%inclusion1 decks8 decks
12%synergy
Wash Out
13%inclusion1 decks8 decks
8%synergy
Part the Waterveil
13%inclusion1 decks8 decks
12%synergy
Curse of the Swine
13%inclusion1 decks8 decks
2%synergy
Of One Mind
13%inclusion1 decks8 decks
11%synergy
Clone Legion
13%inclusion1 decks8 decks
10%synergy
Time Stretch
13%inclusion1 decks8 decks
9%synergy
Beacon of Tomorrows
13%inclusion1 decks8 decks
11%synergy
Capture of Jingzhou
13%inclusion1 decks8 decks
10%synergy
Train of Thought
13%inclusion1 decks8 decks
12%synergy
Personal Tutor
13%inclusion1 decks8 decks
9%synergy
Time Reversal
13%inclusion1 decks8 decks
12%synergy
Sleep
13%inclusion1 decks8 decks
11%synergy
Baral's Expertise
13%inclusion1 decks8 decks
11%synergy
Retraced Image
13%inclusion1 decks8 decks
10%synergy
Sorcerous Squall
13%inclusion1 decks8 decks
11%synergy
Preordain
13%inclusion1 decks8 decks
-11%synergy
Utility Artifacts
Primal Amulet
25%inclusion2 decks8 decks
23%synergy
Lightning Greaves
25%inclusion2 decks8 decks
-1%synergy
Isochron Scepter
25%inclusion2 decks8 decks
9%synergy
Voltaic Key
13%inclusion1 decks8 decks
7%synergy
Lithoform Engine
13%inclusion1 decks8 decks
11%synergy
Sensei's Divining Top
13%inclusion1 decks8 decks
-2%synergy
The Ozolith
13%inclusion1 decks8 decks
11%synergy
MANIFOLD KEY
13%inclusion1 decks8 decks
6%synergy
Armillary Sphere
13%inclusion1 decks8 decks
12%synergy
Twinning Staff
13%inclusion1 decks8 decks
11%synergy
Sphinx-Bone Wand
13%inclusion1 decks8 decks
12%synergy
Mindsplice Apparatus
13%inclusion1 decks8 decks
9%synergy
Ghost Vacuum
13%inclusion1 decks8 decks
12%synergy
Wizard's Spellbook
13%inclusion1 decks8 decks
12%synergy
Sword of Truth and Justice
13%inclusion1 decks8 decks
12%synergy
Helm of the Host
13%inclusion1 decks8 decks
9%synergy
Geometric Nexus
13%inclusion1 decks8 decks
12%synergy
Akroma's Memorial
13%inclusion1 decks8 decks
11%synergy
The Magic Mirror
13%inclusion1 decks8 decks
7%synergy
Doubling Cube
13%inclusion1 decks8 decks
12%synergy
Adaptive Training Post
13%inclusion1 decks8 decks
12%synergy
Swiftfoot Boots
13%inclusion1 decks8 decks
-16%synergy
Strionic Resonator
13%inclusion1 decks8 decks
10%synergy
Grafted Exoskeleton
13%inclusion1 decks8 decks
12%synergy
The Water Crystal
13%inclusion1 decks8 decks
2%synergy
Enchantments
Inexorable Tide
25%inclusion2 decks8 decks
21%synergy
The Mirari Conjecture
25%inclusion2 decks8 decks
24%synergy
Omniscience
25%inclusion2 decks8 decks
16%synergy
Shark Typhoon
25%inclusion2 decks8 decks
18%synergy
Storm of Saruman
25%inclusion2 decks8 decks
24%synergy
Search for Azcanta
25%inclusion2 decks8 decks
23%synergy
Stormchaser's Talent
13%inclusion1 decks8 decks
11%synergy
Jace's Sanctum
13%inclusion1 decks8 decks
9%synergy
Imprisoned in the Moon
13%inclusion1 decks8 decks
0%synergy
Mirrormade
13%inclusion1 decks8 decks
7%synergy
Copy Artifact
13%inclusion1 decks8 decks
9%synergy
Copy Enchantment
13%inclusion1 decks8 decks
10%synergy
Mystic Remora
13%inclusion1 decks8 decks
-14%synergy
Arcane Melee
13%inclusion1 decks8 decks
12%synergy
Curator's Ward
13%inclusion1 decks8 decks
12%synergy
Iceberg
13%inclusion1 decks8 decks
12%synergy
Mind's Dilation
13%inclusion1 decks8 decks
11%synergy
Battles
Invasion of Segovia
13%inclusion1 decks8 decks
11%synergy
Invasion of Arcavios
13%inclusion1 decks8 decks
12%synergy
Planeswalkers
Will Kenrith
13%inclusion1 decks8 decks
12%synergy
Jace, Architect of Thought
13%inclusion1 decks8 decks
12%synergy
Narset, Parter of Veils
13%inclusion1 decks8 decks
3%synergy
Utility Lands
Mystic Sanctuary
63%inclusion5 decks8 decks
13%synergy
RELIQUARY TOWER
63%inclusion5 decks8 decks
6%synergy
Riptide Laboratory
50%inclusion4 decks8 decks
41%synergy
Otawara, Soaring City
50%inclusion4 decks8 decks
24%synergy
Mistrise Village
38%inclusion3 decks8 decks
28%synergy
Boseiju, Who Shelters All
38%inclusion3 decks8 decks
36%synergy
Karn's Bastion
38%inclusion3 decks8 decks
33%synergy
Sunken Palace
38%inclusion3 decks8 decks
34%synergy
Blast Zone
25%inclusion2 decks8 decks
23%synergy
Urza's Saga
25%inclusion2 decks8 decks
8%synergy
Mirrorpool
25%inclusion2 decks8 decks
24%synergy
War Room
25%inclusion2 decks8 decks
10%synergy
Fountainport
25%inclusion2 decks8 decks
23%synergy
Terrain Generator
25%inclusion2 decks8 decks
17%synergy
Temple of the False God
25%inclusion2 decks8 decks
16%synergy
The Surgical Bay
25%inclusion2 decks8 decks
24%synergy
Hall of Storm Giants
13%inclusion1 decks8 decks
10%synergy
Lotus Field
13%inclusion1 decks8 decks
12%synergy
Mage-Ring Network
13%inclusion1 decks8 decks
12%synergy
Rivendell
13%inclusion1 decks8 decks
2%synergy
Sunscorched Desert
13%inclusion1 decks8 decks
11%synergy
Arch of Orazca
13%inclusion1 decks8 decks
12%synergy
Arid Archway
13%inclusion1 decks8 decks
11%synergy
Vesuva
13%inclusion1 decks8 decks
11%synergy
Halimar Depths
13%inclusion1 decks8 decks
3%synergy
Tolaria West
13%inclusion1 decks8 decks
7%synergy
Blighted Cataract
13%inclusion1 decks8 decks
12%synergy
Desert of the Mindful
13%inclusion1 decks8 decks
9%synergy
Scavenger Grounds
13%inclusion1 decks8 decks
5%synergy
Inkmoth Nexus
13%inclusion1 decks8 decks
11%synergy
Emergence Zone
13%inclusion1 decks8 decks
8%synergy
Memorial to Genius
13%inclusion1 decks8 decks
11%synergy
Nykthos, Shrine to Nyx
13%inclusion1 decks8 decks
-4%synergy
Hidden Cataract
13%inclusion1 decks8 decks
11%synergy
Soaring Seacliff
13%inclusion1 decks8 decks
12%synergy
Mishra's Foundry
13%inclusion1 decks8 decks
12%synergy
Drownyard Temple
13%inclusion1 decks8 decks
11%synergy
Castle Vantress
13%inclusion1 decks8 decks
-5%synergy
Three Tree City
13%inclusion1 decks8 decks
8%synergy
Saprazzan Skerry
13%inclusion1 decks8 decks
10%synergy
Guildless Commons
13%inclusion1 decks8 decks
11%synergy
City of Traitors
13%inclusion1 decks8 decks
10%synergy
Rogue's Passage
13%inclusion1 decks8 decks
-3%synergy
Mana Artifacts
Sol Ring
88%inclusion7 decks8 decks
3%synergy
Arcane Signet
75%inclusion6 decks8 decks
10%synergy
Thought Vessel
75%inclusion6 decks8 decks
24%synergy
Weather Maker
50%inclusion2 decks4 decks
49%synergy
Sky Diamond
38%inclusion3 decks8 decks
16%synergy
Mind Stone
38%inclusion3 decks8 decks
3%synergy
Everflowing Chalice
25%inclusion2 decks8 decks
9%synergy
Commander's Sphere
25%inclusion2 decks8 decks
17%synergy
Gilded Lotus
25%inclusion2 decks8 decks
14%synergy
Midnight Clock
25%inclusion2 decks8 decks
6%synergy
Glistening Sphere
13%inclusion1 decks8 decks
12%synergy
Astral Cornucopia
13%inclusion1 decks8 decks
9%synergy
Replicating Ring
13%inclusion1 decks8 decks
11%synergy
Strixhaven Stadium
13%inclusion1 decks8 decks
11%synergy
Hedron Archive
13%inclusion1 decks8 decks
7%synergy
Heraldic Banner
13%inclusion1 decks8 decks
7%synergy
Throne of Eldraine
13%inclusion1 decks8 decks
4%synergy
Basalt Monolith
13%inclusion1 decks8 decks
3%synergy
Fellwar Stone
13%inclusion1 decks8 decks
-7%synergy
Chromatic Orrery
13%inclusion1 decks8 decks
10%synergy
Coveted Jewel
13%inclusion1 decks8 decks
9%synergy
Thran Dynamo
13%inclusion1 decks8 decks
-0%synergy
Liquimetal Torque
13%inclusion1 decks8 decks
6%synergy
The Celestus
13%inclusion1 decks8 decks
12%synergy
Sonic Screwdriver
13%inclusion1 decks8 decks
11%synergy
Sceptre of Eternal Glory
13%inclusion1 decks8 decks
9%synergy
Nyx Lotus
13%inclusion1 decks8 decks
9%synergy
Mox Opal
13%inclusion1 decks8 decks
3%synergy
Mox Diamond
13%inclusion1 decks8 decks
7%synergy
Ether
13%inclusion1 decks8 decks
12%synergy
Lands
Island
88%inclusion7 decks8 decks
-6%synergy
Sea Gate Restoration
50%inclusion4 decks8 decks
35%synergy
Silundi Vision
50%inclusion4 decks8 decks
45%synergy
Sink into Stupor
50%inclusion4 decks8 decks
27%synergy
Myriad Landscape
38%inclusion3 decks8 decks
13%synergy
Jwari Disruption
38%inclusion3 decks8 decks
33%synergy
Misty Rainforest
25%inclusion2 decks8 decks
17%synergy
Beyeen Veil
25%inclusion2 decks8 decks
24%synergy
Gemstone Caverns
25%inclusion2 decks8 decks
19%synergy
Scalding Tarn
25%inclusion2 decks8 decks
18%synergy
Polluted Delta
25%inclusion2 decks8 decks
17%synergy
Flooded Strand
25%inclusion2 decks8 decks
17%synergy
Prismatic Vista
13%inclusion1 decks8 decks
8%synergy
Hall of Oracles
13%inclusion1 decks8 decks
12%synergy
Hydroelectric Specimen
13%inclusion1 decks8 decks
-2%synergy
Horizon of Progress
13%inclusion1 decks8 decks
11%synergy
Snow-Covered Island
13%inclusion1 decks8 decks
5%synergy
Talon Gates of Madara
13%inclusion1 decks8 decks
9%synergy
Demolition Field
13%inclusion1 decks8 decks
7%synergy
Path of Ancestry
13%inclusion1 decks8 decks
9%synergy
Glasspool Mimic
13%inclusion1 decks8 decks
6%synergy
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