Deekah, Fractal Theorist (Commander)

Deekah, Fractal Theorist
Rank #2,459
334decks
As CommanderAs CardAverage DeckDecks
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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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Commander Spellbook
Moxfield
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High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Battles
Utility Lands
Mana Artifacts
Lands
Back to Top
Confusticate and Bebother
7.1%inclusion2 decks28 decks
5%synergy
Glamdring, Foe-hammer
3.6%inclusion1 decks28 decks
0%synergy
Uncover the Moon-Letters
3.6%inclusion1 decks28 decks
2%synergy
Wizard's Staff
3.4%inclusion1 decks29 decks
-3%synergy
Consider the Prime Directive
2.7%inclusion1 decks37 decks
3%synergy
High Synergy Cards
Flux Channeler
60%inclusion201 decks334 decks
55%synergy
Tezzeret's Gambit
59%inclusion197 decks334 decks
54%synergy
Perplexing Test
56%inclusion187 decks334 decks
53%synergy
Archmage Emeritus
67%inclusion225 decks334 decks
47%synergy
Herald of Secret Streams
48%inclusion160 decks334 decks
47%synergy
Treasure Cruise
57%inclusion189 decks334 decks
46%synergy
Dig Through Time
54%inclusion182 decks334 decks
46%synergy
Metallurgic Summonings
49%inclusion162 decks334 decks
45%synergy
Experimental Augury
48%inclusion160 decks334 decks
43%synergy
Swarm Intelligence
43%inclusion143 decks334 decks
41%synergy
Top Cards
Sapphire Medallion
67%inclusion225 decks334 decks
8%synergy
Counterspell
65%inclusion217 decks334 decks
-1%synergy
Frantic Search
63%inclusion210 decks334 decks
31%synergy
High Tide
60%inclusion201 decks334 decks
16%synergy
Brainstorm
52%inclusion175 decks334 decks
12%synergy
Aetherize
51%inclusion171 decks334 decks
20%synergy
Talrand, Sky Summoner
50%inclusion166 decks334 decks
37%synergy
Haughty Djinn
46%inclusion152 decks334 decks
39%synergy
Flow of Knowledge
45%inclusion149 decks334 decks
30%synergy
Rapid Hybridization
45%inclusion149 decks334 decks
10%synergy
Game Changers
Cyclonic Rift
22%inclusion74 decks334 decks
-9%synergy
Rhystic Study
22%inclusion73 decks334 decks
-9%synergy
Fierce Guardianship
18%inclusion59 decks334 decks
-5%synergy
Force of Will
15%inclusion50 decks334 decks
-2%synergy
Mystical Tutor
15%inclusion49 decks334 decks
-6%synergy
Ancient Tomb
6.6%inclusion22 decks334 decks
-5%synergy
Narset, Parter of Veils
5.4%inclusion18 decks334 decks
-4%synergy
Creatures
Archmage of Runes
43%inclusion138 decks322 decks
32%synergy
Baral, Chief of Compliance
42%inclusion139 decks334 decks
31%synergy
Curiosity Crafter
40%inclusion134 decks334 decks
35%synergy
Octavia, Living Thesis
38%inclusion128 decks334 decks
36%synergy
Wizards of Thay
32%inclusion107 decks334 decks
30%synergy
Thrummingbird
31%inclusion105 decks334 decks
27%synergy
Murmuring Mystic
29%inclusion96 decks334 decks
20%synergy
Chrome Host Seedshark
26%inclusion88 decks334 decks
22%synergy
Dreamtide Whale
26%inclusion88 decks334 decks
22%synergy
Thunderclap Drake
25%inclusion82 decks334 decks
20%synergy
Archaeomancer
22%inclusion74 decks334 decks
8%synergy
Jadzi, Steward of Fate
19%inclusion17 decks90 decks
19%synergy
Ojer Pakpatiq, Deepest Epoch
19%inclusion63 decks334 decks
15%synergy
Skatewing Spy
16%inclusion52 decks334 decks
15%synergy
Deepglow Skate
16%inclusion52 decks334 decks
14%synergy
Mocking Sprite
15%inclusion49 decks334 decks
12%synergy
Tekuthal, Inquiry Dominus
14%inclusion48 decks334 decks
12%synergy
Wandering Archaic
14%inclusion48 decks334 decks
13%synergy
Wonder
14%inclusion47 decks334 decks
9%synergy
Curious Homunculus
14%inclusion46 decks334 decks
12%synergy
Junk Winder
13%inclusion44 decks334 decks
11%synergy
Lier, Disciple of the Drowned
13%inclusion44 decks334 decks
9%synergy
Eluge, the Shoreless Sea
12%inclusion40 decks334 decks
4%synergy
Jin-Gitaxias, Progress Tyrant
11%inclusion36 decks334 decks
4%synergy
Pensive Professor
11%inclusion10 decks94 decks
8%synergy
Solemn Simulacrum
10%inclusion34 decks334 decks
-10%synergy
Hydro-Channeler
10%inclusion9 decks90 decks
8%synergy
Silver Myr
10%inclusion33 decks334 decks
-1%synergy
Hullbreaker Horror
10%inclusion33 decks334 decks
-14%synergy
Dirgur Focusmage
10%inclusion9 decks94 decks
9%synergy
Spark Double
9.0%inclusion30 decks334 decks
-4%synergy
Archetype of Imagination
9.0%inclusion30 decks334 decks
4%synergy
Echo Mage
7.8%inclusion26 decks334 decks
7%synergy
Harmonized Trio
7.7%inclusion7 decks91 decks
-0%synergy
Ornithopter of Paradise
7.5%inclusion25 decks334 decks
-3%synergy
Hydroelectric Specimen
7.5%inclusion25 decks334 decks
-7%synergy
Snapcaster Mage
7.2%inclusion24 decks334 decks
0%synergy
God-Eternal Kefnet
7.2%inclusion24 decks334 decks
6%synergy
Guildpact Informant
6.9%inclusion23 decks334 decks
5%synergy
Mercurial Spelldancer
6.9%inclusion23 decks334 decks
5%synergy
Gale, Waterdeep Prodigy
6.9%inclusion23 decks334 decks
5%synergy
Muse Seeker
6.4%inclusion6 decks94 decks
6%synergy
Danny Pink
6.3%inclusion21 decks334 decks
6%synergy
Apprentice Wizard
6.0%inclusion20 decks334 decks
4%synergy
Docent of Perfection
5.4%inclusion18 decks334 decks
3%synergy
Poppet Stitcher
5.4%inclusion18 decks334 decks
5%synergy
Hermes, Overseer of Elpis
5.2%inclusion12 decks230 decks
3%synergy
Instants
Rewind
45%inclusion149 decks334 decks
33%synergy
Pongify
42%inclusion140 decks334 decks
1%synergy
Opt
41%inclusion138 decks334 decks
16%synergy
Reality Shift
40%inclusion134 decks334 decks
14%synergy
Negate
38%inclusion128 decks334 decks
1%synergy
Steady Progress
36%inclusion120 decks334 decks
33%synergy
Narset's Reversal
36%inclusion120 decks334 decks
23%synergy
Resculpt
34%inclusion114 decks334 decks
18%synergy
Silundi Vision
30%inclusion101 decks334 decks
25%synergy
Ripples of Potential
30%inclusion100 decks334 decks
27%synergy
Unwind
30%inclusion99 decks334 decks
20%synergy
Mystic Confluence
28%inclusion94 decks334 decks
20%synergy
Fact or Fiction
28%inclusion93 decks334 decks
20%synergy
Arcane Denial
28%inclusion93 decks334 decks
-9%synergy
Mana Sculpt
28%inclusion26 decks94 decks
22%synergy
Sublime Epiphany
27%inclusion91 decks334 decks
21%synergy
Radstorm
27%inclusion89 decks334 decks
24%synergy
Snap
26%inclusion87 decks334 decks
6%synergy
An Offer You Can't Refuse
25%inclusion82 decks334 decks
-15%synergy
Serum Snare
25%inclusion82 decks334 decks
21%synergy
Archmage's Charm
24%inclusion81 decks334 decks
7%synergy
Twincast
21%inclusion70 decks334 decks
19%synergy
Reject Imperfection
20%inclusion68 decks334 decks
18%synergy
Mana Drain
20%inclusion66 decks334 decks
-7%synergy
Behold the Multiverse
19%inclusion65 decks334 decks
17%synergy
Cryptic Command
19%inclusion64 decks334 decks
7%synergy
Pull from Tomorrow
19%inclusion64 decks334 decks
10%synergy
Sink into Stupor
19%inclusion63 decks334 decks
-4%synergy
Consider
18%inclusion60 decks334 decks
3%synergy
Blue Sun's Zenith
17%inclusion58 decks334 decks
7%synergy
Fuel for the Cause
17%inclusion57 decks334 decks
16%synergy
Aetherspouts
17%inclusion56 decks334 decks
10%synergy
Insidious Will
16%inclusion55 decks334 decks
15%synergy
Quick Study
16%inclusion53 decks334 decks
11%synergy
Complete the Circuit
12%inclusion40 decks334 decks
11%synergy
Swan Song
12%inclusion39 decks334 decks
-16%synergy
Commandeer
12%inclusion39 decks334 decks
6%synergy
March of Swirling Mist
11%inclusion37 decks334 decks
4%synergy
Harmonized Crescendo
10%inclusion15 decks143 decks
5%synergy
Transcendent Message
10%inclusion34 decks334 decks
8%synergy
Force of Negation
10%inclusion33 decks334 decks
-5%synergy
Dramatic Reversal
10%inclusion33 decks334 decks
-9%synergy
Theoretical Duplication
10%inclusion33 decks334 decks
9%synergy
Brainsurge
10%inclusion32 decks334 decks
1%synergy
Flusterstorm
10%inclusion32 decks334 decks
-0%synergy
Saw It Coming
10%inclusion32 decks334 decks
7%synergy
Misdirection
9.3%inclusion31 decks334 decks
4%synergy
Meeting of Minds
9.0%inclusion30 decks334 decks
6%synergy
See Double
8.1%inclusion27 decks334 decks
5%synergy
Mystic Reflection
8.1%inclusion27 decks334 decks
6%synergy
Sorceries
Ponder
43%inclusion142 decks334 decks
13%synergy
Preordain
41%inclusion138 decks334 decks
18%synergy
Contentious Plan
40%inclusion135 decks334 decks
36%synergy
Curse of the Swine
32%inclusion106 decks334 decks
21%synergy
Spectral Deluge
31%inclusion103 decks334 decks
21%synergy
Vivisurgeon's Insight
31%inclusion102 decks334 decks
29%synergy
Ravenform
30%inclusion99 decks334 decks
22%synergy
Mnemonic Deluge
29%inclusion97 decks334 decks
27%synergy
Spelltwine
29%inclusion96 decks334 decks
28%synergy
Solve the Equation
28%inclusion94 decks334 decks
17%synergy
Irenicus's Vile Duplication
24%inclusion81 decks334 decks
16%synergy
Expansion Algorithm
23%inclusion22 decks94 decks
22%synergy
Sea Gate Restoration
19%inclusion63 decks334 decks
3%synergy
Wave Goodbye
17%inclusion57 decks334 decks
16%synergy
Deep Analysis
17%inclusion56 decks334 decks
12%synergy
Mind's Desire
15%inclusion51 decks334 decks
14%synergy
Quantum Misalignment
15%inclusion50 decks334 decks
11%synergy
Mentor's Guidance
15%inclusion50 decks334 decks
15%synergy
Windfall
15%inclusion49 decks334 decks
-7%synergy
Serum Visions
14%inclusion48 decks334 decks
5%synergy
Serpentine Curve
14%inclusion48 decks334 decks
14%synergy
Candlekeep Inspiration
13%inclusion45 decks334 decks
12%synergy
Lórien Revealed
13%inclusion45 decks334 decks
5%synergy
Finale of Revelation
12%inclusion41 decks334 decks
5%synergy
Temporal Trespass
12%inclusion39 decks334 decks
10%synergy
Season of Weaving
11%inclusion38 decks334 decks
6%synergy
Flow State
11%inclusion10 decks91 decks
8%synergy
River's Rebuke
11%inclusion36 decks334 decks
7%synergy
Open into Wonder
11%inclusion36 decks334 decks
10%synergy
Rise from the Tides
10%inclusion35 decks334 decks
8%synergy
Clone Legion
10%inclusion34 decks334 decks
8%synergy
Time Warp
10%inclusion34 decks334 decks
5%synergy
Rite of Replication
10%inclusion34 decks334 decks
3%synergy
Baral's Expertise
10%inclusion33 decks334 decks
8%synergy
Replication Technique
10%inclusion32 decks334 decks
8%synergy
Wisdom of Ages
10%inclusion9 decks94 decks
5%synergy
Stock Up
9.0%inclusion27 decks300 decks
4%synergy
Arcane Heist
9.0%inclusion30 decks334 decks
8%synergy
Of One Mind
8.4%inclusion28 decks334 decks
7%synergy
Inspiring Refrain
8.1%inclusion27 decks334 decks
8%synergy
Distant Melody
8.1%inclusion27 decks334 decks
3%synergy
Blue Sun's Twilight
7.8%inclusion26 decks334 decks
5%synergy
Aminatou's Augury
7.8%inclusion26 decks334 decks
6%synergy
Nanogene Conversion
7.5%inclusion25 decks334 decks
6%synergy
Procrastinate
7.4%inclusion7 decks94 decks
7%synergy
Gitaxian Probe
6.9%inclusion23 decks334 decks
-4%synergy
Aether Gale
6.9%inclusion23 decks334 decks
5%synergy
Temporal Fissure
6.6%inclusion22 decks334 decks
6%synergy
Sleep
6.6%inclusion22 decks334 decks
5%synergy
Alrund's Epiphany
6.6%inclusion22 decks334 decks
5%synergy
Utility Artifacts
Mindsplice Apparatus
38%inclusion127 decks334 decks
34%synergy
Primal Amulet
28%inclusion95 decks334 decks
26%synergy
Wayfarer's Bauble
21%inclusion71 decks334 decks
5%synergy
Lightning Greaves
20%inclusion67 decks334 decks
-6%synergy
Geometric Nexus
17%inclusion57 decks334 decks
17%synergy
Swiftfoot Boots
17%inclusion56 decks334 decks
-11%synergy
Adaptive Training Post
13%inclusion35 decks275 decks
12%synergy
The Magic Mirror
11%inclusion38 decks334 decks
6%synergy
Isochron Scepter
11%inclusion36 decks334 decks
-6%synergy
The Ozolith
10%inclusion35 decks334 decks
9%synergy
Twinning Staff
10%inclusion34 decks334 decks
9%synergy
Idol of Oblivion
8.4%inclusion28 decks334 decks
5%synergy
Lithoform Engine
5.1%inclusion17 decks334 decks
3%synergy
Enchantments
Shark Typhoon
43%inclusion145 decks334 decks
36%synergy
Inexorable Tide
35%inclusion118 decks334 decks
31%synergy
Jace's Sanctum
28%inclusion92 decks334 decks
24%synergy
Case of the Ransacked Lab
20%inclusion68 decks334 decks
17%synergy
Wizard Class
20%inclusion67 decks334 decks
3%synergy
Propaganda
18%inclusion59 decks334 decks
-14%synergy
Mystic Remora
9.3%inclusion31 decks334 decks
-17%synergy
Arcane Melee
9.0%inclusion30 decks334 decks
8%synergy
Storm of Saruman
7.8%inclusion26 decks334 decks
6%synergy
The Mirari Conjecture
7.2%inclusion24 decks334 decks
7%synergy
As Foretold
7.2%inclusion24 decks334 decks
4%synergy
Omniscience
6.9%inclusion23 decks334 decks
-2%synergy
Imprisoned in the Moon
6.0%inclusion20 decks334 decks
-6%synergy
Kindred Discovery
5.1%inclusion17 decks334 decks
-2%synergy
Ominous Seas
5.1%inclusion17 decks334 decks
-6%synergy
Battles
Invasion of Segovia
5.7%inclusion19 decks334 decks
4%synergy
Invasion of Arcavios
5.4%inclusion18 decks334 decks
5%synergy
Utility Lands
Mystic Sanctuary
63%inclusion211 decks334 decks
13%synergy
Reliquary Tower
58%inclusion195 decks334 decks
2%synergy
Karn's Bastion
40%inclusion134 decks334 decks
35%synergy
Riptide Laboratory
34%inclusion112 decks334 decks
24%synergy
Castle Vantress
33%inclusion110 decks334 decks
15%synergy
War Room
21%inclusion69 decks334 decks
6%synergy
Otawara, Soaring City
19%inclusion65 decks334 decks
-6%synergy
Halimar Depths
19%inclusion62 decks334 decks
9%synergy
Temple of the False God
17%inclusion58 decks334 decks
8%synergy
Rogue's Passage
16%inclusion54 decks334 decks
1%synergy
Lonely Sandbar
16%inclusion52 decks334 decks
2%synergy
Sunken Palace
13%inclusion45 decks334 decks
10%synergy
Nykthos, Shrine to Nyx
13%inclusion43 decks334 decks
-4%synergy
Terrain Generator
13%inclusion43 decks334 decks
5%synergy
Scavenger Grounds
8.1%inclusion27 decks334 decks
1%synergy
Remote Isle
6.9%inclusion23 decks334 decks
2%synergy
Ghost Quarter
6.9%inclusion23 decks334 decks
5%synergy
Three Tree City
6.9%inclusion23 decks334 decks
3%synergy
Rivendell
6.6%inclusion22 decks334 decks
-4%synergy
Hidden Cataract
6.0%inclusion20 decks334 decks
5%synergy
Boseiju, Who Shelters All
5.7%inclusion19 decks334 decks
5%synergy
Mistrise Village
5.1%inclusion14 decks275 decks
-4%synergy
Desert of the Mindful
5.1%inclusion17 decks334 decks
2%synergy
Mana Artifacts
Sol Ring
79%inclusion265 decks334 decks
-5%synergy
Arcane Signet
67%inclusion225 decks334 decks
3%synergy
Thought Vessel
55%inclusion184 decks334 decks
4%synergy
Mind Stone
42%inclusion141 decks334 decks
8%synergy
Everflowing Chalice
38%inclusion126 decks334 decks
22%synergy
Sky Diamond
33%inclusion109 decks334 decks
11%synergy
Midnight Clock
29%inclusion98 decks334 decks
10%synergy
Fellwar Stone
18%inclusion60 decks334 decks
-2%synergy
Caged Sun
16%inclusion55 decks334 decks
6%synergy
Bender's Waterskin
16%inclusion32 decks196 decks
4%synergy
Throne of Eldraine
15%inclusion51 decks334 decks
7%synergy
Thran Dynamo
15%inclusion51 decks334 decks
2%synergy
Gilded Lotus
15%inclusion49 decks334 decks
4%synergy
Decanter of Endless Water
13%inclusion43 decks334 decks
-0%synergy
Extraplanar Lens
13%inclusion43 decks334 decks
5%synergy
Worn Powerstone
12%inclusion39 decks334 decks
7%synergy
Commander's Sphere
11%inclusion37 decks334 decks
3%synergy
Astral Cornucopia
10%inclusion35 decks334 decks
7%synergy
Replicating Ring
10%inclusion34 decks334 decks
8%synergy
Gauntlet of Power
6.9%inclusion23 decks334 decks
3%synergy
Heraldic Banner
6.9%inclusion23 decks334 decks
1%synergy
Hedron Archive
6.6%inclusion22 decks334 decks
1%synergy
Prismatic Lens
6.6%inclusion22 decks334 decks
3%synergy
Sceptre of Eternal Glory
6.0%inclusion20 decks334 decks
2%synergy
Liquimetal Torque
5.1%inclusion17 decks334 decks
-1%synergy
Lands
Island
96%inclusion320 decks334 decks
2%synergy
Myriad Landscape
43%inclusion142 decks334 decks
18%synergy
Silundi Vision
30%inclusion101 decks334 decks
25%synergy
Sea Gate Restoration
19%inclusion63 decks334 decks
3%synergy
Sink into Stupor
19%inclusion63 decks334 decks
-4%synergy
Hall of Oracles
12%inclusion39 decks334 decks
11%synergy
Demolition Field
9.0%inclusion30 decks334 decks
4%synergy
Jwari Disruption
8.1%inclusion27 decks334 decks
3%synergy
Hydroelectric Specimen
7.5%inclusion25 decks334 decks
-7%synergy
Command Tower
5.4%inclusion18 decks334 decks
1%synergy
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