Deekah, Fractal Theorist (Commander) - Spellslinger

Deekah, Fractal Theorist
Rank #2,424
42decks
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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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Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Mister Fantastic, Reed Richards
33%inclusion1 decks3 decks
29%synergy
The Vision
25%inclusion1 decks4 decks
24%synergy
High Synergy Cards
Flux Channeler
69%inclusion29 decks42 decks
64%synergy
Tezzeret's Gambit
64%inclusion27 decks42 decks
59%synergy
Perplexing Test
60%inclusion25 decks42 decks
56%synergy
Experimental Augury
57%inclusion24 decks42 decks
52%synergy
Herald of Secret Streams
52%inclusion22 decks42 decks
51%synergy
Mindsplice Apparatus
55%inclusion23 decks42 decks
51%synergy
Treasure Cruise
60%inclusion25 decks42 decks
49%synergy
Archmage Emeritus
69%inclusion29 decks42 decks
49%synergy
Metallurgic Summonings
50%inclusion21 decks42 decks
47%synergy
Haughty Djinn
52%inclusion22 decks42 decks
46%synergy
Top Cards
Sapphire Medallion
74%inclusion31 decks42 decks
14%synergy
Counterspell
69%inclusion29 decks42 decks
3%synergy
Frantic Search
64%inclusion27 decks42 decks
33%synergy
Brainstorm
60%inclusion25 decks42 decks
19%synergy
Rapid Hybridization
57%inclusion24 decks42 decks
22%synergy
Rewind
57%inclusion24 decks42 decks
45%synergy
Talrand, Sky Summoner
55%inclusion23 decks42 decks
42%synergy
Dig Through Time
55%inclusion23 decks42 decks
46%synergy
Flow of Knowledge
52%inclusion22 decks42 decks
38%synergy
Aetherize
52%inclusion22 decks42 decks
21%synergy
Game Changers
Cyclonic Rift
31%inclusion13 decks42 decks
-1%synergy
Rhystic Study
29%inclusion12 decks42 decks
-2%synergy
Fierce Guardianship
21%inclusion9 decks42 decks
-1%synergy
Force of Will
14%inclusion6 decks42 decks
-2%synergy
Ancient Tomb
10%inclusion4 decks42 decks
-2%synergy
Narset, Parter of Veils
10%inclusion4 decks42 decks
-0%synergy
Mystical Tutor
10%inclusion4 decks42 decks
-11%synergy
Creatures
Baral, Chief of Compliance
50%inclusion21 decks42 decks
39%synergy
Pensive Professor
50%inclusion2 decks4 decks
48%synergy
Thunderclap Drake
43%inclusion18 decks42 decks
39%synergy
Wizards of Thay
40%inclusion17 decks42 decks
39%synergy
Curiosity Crafter
38%inclusion16 decks42 decks
33%synergy
Octavia, Living Thesis
33%inclusion14 decks42 decks
31%synergy
Archaeomancer
33%inclusion14 decks42 decks
19%synergy
Dreamtide Whale
33%inclusion14 decks42 decks
29%synergy
Archmage of Runes
32%inclusion10 decks31 decks
21%synergy
Thrummingbird
31%inclusion13 decks42 decks
26%synergy
Mocking Sprite
26%inclusion11 decks42 decks
23%synergy
Ojer Pakpatiq, Deepest Epoch
26%inclusion11 decks42 decks
22%synergy
Dirgur Focusmage
25%inclusion1 decks4 decks
24%synergy
Jadzi, Steward of Fate
25%inclusion1 decks4 decks
25%synergy
Skatewing Spy
24%inclusion10 decks42 decks
24%synergy
Chrome Host Seedshark
24%inclusion10 decks42 decks
20%synergy
Tekuthal, Inquiry Dominus
19%inclusion8 decks42 decks
17%synergy
Wandering Archaic
19%inclusion8 decks42 decks
17%synergy
Murmuring Mystic
19%inclusion8 decks42 decks
10%synergy
Curious Homunculus
17%inclusion7 decks42 decks
15%synergy
Wonder
14%inclusion6 decks42 decks
9%synergy
Docent of Perfection
14%inclusion6 decks42 decks
11%synergy
Danny Pink
14%inclusion6 decks42 decks
14%synergy
Gale, Waterdeep Prodigy
14%inclusion6 decks42 decks
13%synergy
Baxter, Fly in the Ointment
14%inclusion1 decks7 decks
13%synergy
Ultros, Obnoxious Octopus
13%inclusion2 decks15 decks
13%synergy
Tanufel Rimespeaker
13%inclusion1 decks8 decks
12%synergy
Guildpact Informant
12%inclusion5 decks42 decks
10%synergy
Mercurial Spelldancer
12%inclusion5 decks42 decks
10%synergy
Deepglow Skate
12%inclusion5 decks42 decks
10%synergy
Jin-Gitaxias, Progress Tyrant
12%inclusion5 decks42 decks
5%synergy
Chameleon, Master of Disguise
10%inclusion1 decks10 decks
6%synergy
Kitsa, Otterball Elite
10%inclusion4 decks42 decks
7%synergy
Pollywog Prodigy
10%inclusion4 decks42 decks
6%synergy
Solemn Simulacrum
7.1%inclusion3 decks42 decks
-14%synergy
Eluge, the Shoreless Sea
7.1%inclusion3 decks42 decks
-1%synergy
Ornithopter of Paradise
7.1%inclusion3 decks42 decks
-4%synergy
God-Eternal Kefnet
7.1%inclusion3 decks42 decks
6%synergy
Silver Myr
7.1%inclusion3 decks42 decks
-4%synergy
Spark Double
7.1%inclusion3 decks42 decks
-6%synergy
Archetype of Imagination
7.1%inclusion3 decks42 decks
3%synergy
Poppet Stitcher
7.1%inclusion3 decks42 decks
6%synergy
Apprentice Wizard
7.1%inclusion3 decks42 decks
5%synergy
Echo Mage
7.1%inclusion3 decks42 decks
7%synergy
Hermes, Overseer of Elpis
6.7%inclusion1 decks15 decks
4%synergy
Lulu, Stern Guardian
6.7%inclusion1 decks15 decks
5%synergy
O'aka, Traveling Merchant
6.7%inclusion1 decks15 decks
6%synergy
PuPu UFO
6.7%inclusion1 decks15 decks
3%synergy
Sphinx of Forgotten Lore
6.5%inclusion2 decks31 decks
5%synergy
Instants
High Tide
52%inclusion22 decks42 decks
8%synergy
Nexus Mentality
50%inclusion2 decks4 decks
49%synergy
Mana Sculpt
50%inclusion2 decks4 decks
44%synergy
Fractal Anomaly
50%inclusion2 decks4 decks
49%synergy
Pongify
48%inclusion20 decks42 decks
7%synergy
Resculpt
48%inclusion20 decks42 decks
31%synergy
Opt
45%inclusion19 decks42 decks
20%synergy
Negate
43%inclusion18 decks42 decks
6%synergy
Reality Shift
43%inclusion18 decks42 decks
17%synergy
Narset's Reversal
40%inclusion17 decks42 decks
28%synergy
Unwind
38%inclusion16 decks42 decks
28%synergy
Snap
36%inclusion15 decks42 decks
16%synergy
Steady Progress
36%inclusion15 decks42 decks
33%synergy
Ripples of Potential
33%inclusion14 decks42 decks
31%synergy
An Offer You Can't Refuse
31%inclusion13 decks42 decks
-8%synergy
Sublime Epiphany
31%inclusion13 decks42 decks
25%synergy
Fact or Fiction
29%inclusion12 decks42 decks
20%synergy
Aetherspouts
29%inclusion12 decks42 decks
21%synergy
Arcane Denial
29%inclusion12 decks42 decks
-8%synergy
Silundi Vision
29%inclusion12 decks42 decks
23%synergy
Mystic Confluence
29%inclusion12 decks42 decks
20%synergy
Harmonized Crescendo
25%inclusion2 decks8 decks
20%synergy
Banishing Betrayal
25%inclusion1 decks4 decks
24%synergy
Divergent Equation
25%inclusion1 decks4 decks
24%synergy
Fractalize
25%inclusion1 decks4 decks
25%synergy
Brush Off
25%inclusion1 decks4 decks
24%synergy
Chase Inspiration
25%inclusion1 decks4 decks
24%synergy
Reject Imperfection
24%inclusion10 decks42 decks
21%synergy
Quick Study
24%inclusion10 decks42 decks
18%synergy
Sink into Stupor
24%inclusion10 decks42 decks
1%synergy
Behold the Multiverse
24%inclusion10 decks42 decks
21%synergy
Serum Snare
24%inclusion10 decks42 decks
21%synergy
Radstorm
21%inclusion9 decks42 decks
19%synergy
Consider
19%inclusion8 decks42 decks
4%synergy
Fuel for the Cause
19%inclusion8 decks42 decks
18%synergy
Transcendent Message
17%inclusion7 decks42 decks
14%synergy
Complete the Circuit
17%inclusion7 decks42 decks
16%synergy
Time Stop
17%inclusion7 decks42 decks
15%synergy
Insidious Will
17%inclusion7 decks42 decks
15%synergy
Twincast
17%inclusion7 decks42 decks
15%synergy
Pull from Tomorrow
17%inclusion7 decks42 decks
8%synergy
Misdirection
17%inclusion7 decks42 decks
11%synergy
Dramatic Reversal
17%inclusion7 decks42 decks
-2%synergy
Spectral Denial
17%inclusion3 decks18 decks
16%synergy
Consult the Star Charts
17%inclusion2 decks12 decks
13%synergy
Essence Capture
14%inclusion6 decks42 decks
13%synergy
Commit // Memory
14%inclusion6 decks42 decks
12%synergy
Blue Sun's Zenith
14%inclusion6 decks42 decks
3%synergy
Mana Drain
14%inclusion6 decks42 decks
-12%synergy
Unexpected Assistance
13%inclusion1 decks8 decks
11%synergy
Sorceries
Flow State
50%inclusion2 decks4 decks
47%synergy
Contentious Plan
45%inclusion19 decks42 decks
41%synergy
Ponder
43%inclusion18 decks42 decks
14%synergy
Preordain
43%inclusion18 decks42 decks
19%synergy
Spelltwine
36%inclusion15 decks42 decks
35%synergy
Mnemonic Deluge
36%inclusion15 decks42 decks
33%synergy
Spectral Deluge
36%inclusion15 decks42 decks
26%synergy
Vivisurgeon's Insight
36%inclusion15 decks42 decks
34%synergy
Curse of the Swine
31%inclusion13 decks42 decks
20%synergy
Ravenform
29%inclusion12 decks42 decks
21%synergy
Sea Gate Restoration
26%inclusion11 decks42 decks
11%synergy
Expansion Algorithm
25%inclusion1 decks4 decks
24%synergy
Stock Up
23%inclusion5 decks22 decks
18%synergy
Windfall
21%inclusion9 decks42 decks
-0%synergy
Irenicus's Vile Duplication
21%inclusion9 decks42 decks
13%synergy
Combat Tutorial
20%inclusion3 decks15 decks
19%synergy
Ember Island Production
20%inclusion2 decks10 decks
19%synergy
Season of Weaving
19%inclusion8 decks42 decks
14%synergy
Deep Analysis
19%inclusion8 decks42 decks
14%synergy
River's Rebuke
19%inclusion8 decks42 decks
16%synergy
Solve the Equation
19%inclusion8 decks42 decks
8%synergy
Mind's Desire
17%inclusion7 decks42 decks
15%synergy
Quantum Misalignment
14%inclusion6 decks42 decks
10%synergy
Serum Visions
14%inclusion6 decks42 decks
5%synergy
Of One Mind
14%inclusion6 decks42 decks
13%synergy
Lórien Revealed
14%inclusion6 decks42 decks
6%synergy
Clone Legion
14%inclusion6 decks42 decks
12%synergy
Time Warp
14%inclusion6 decks42 decks
9%synergy
Candlekeep Inspiration
12%inclusion5 decks42 decks
11%synergy
Rise from the Tides
12%inclusion5 decks42 decks
10%synergy
Baral's Expertise
12%inclusion5 decks42 decks
10%synergy
Temporal Trespass
12%inclusion5 decks42 decks
10%synergy
Wave Goodbye
10%inclusion4 decks42 decks
9%synergy
Gitaxian Probe
10%inclusion4 decks42 decks
-1%synergy
Arcane Heist
10%inclusion4 decks42 decks
9%synergy
Sleep
10%inclusion4 decks42 decks
8%synergy
Serpentine Curve
10%inclusion4 decks42 decks
9%synergy
Flood of Recollection
7.1%inclusion3 decks42 decks
5%synergy
Blue Sun's Twilight
7.1%inclusion3 decks42 decks
4%synergy
Replication Technique
7.1%inclusion3 decks42 decks
6%synergy
Inspiring Refrain
7.1%inclusion3 decks42 decks
7%synergy
Advice from the Fae
7.1%inclusion3 decks42 decks
7%synergy
Wash Out
7.1%inclusion3 decks42 decks
2%synergy
Part the Waterveil
7.1%inclusion3 decks42 decks
6%synergy
Distant Melody
7.1%inclusion3 decks42 decks
2%synergy
Mentor's Guidance
7.1%inclusion3 decks42 decks
7%synergy
Recurring Insight
7.1%inclusion3 decks42 decks
6%synergy
Aminatou's Augury
7.1%inclusion3 decks42 decks
5%synergy
Open into Wonder
7.1%inclusion3 decks42 decks
7%synergy
Compulsive Research
7.1%inclusion3 decks42 decks
6%synergy
Utility Artifacts
Primal Amulet
36%inclusion15 decks42 decks
34%synergy
Lightning Greaves
19%inclusion8 decks42 decks
-7%synergy
Twinning Staff
17%inclusion7 decks42 decks
15%synergy
Adaptive Training Post
17%inclusion3 decks18 decks
16%synergy
Isochron Scepter
17%inclusion7 decks42 decks
0%synergy
The Magic Mirror
14%inclusion6 decks42 decks
9%synergy
The Water Crystal
13%inclusion2 decks15 decks
3%synergy
Rimefire Torque
13%inclusion1 decks8 decks
11%synergy
The Ozolith
12%inclusion5 decks42 decks
11%synergy
Wayfarer's Bauble
12%inclusion5 decks42 decks
-5%synergy
Geometric Nexus
12%inclusion5 decks42 decks
12%synergy
Waterbending Scroll
10%inclusion1 decks10 decks
2%synergy
Idol of Oblivion
10%inclusion4 decks42 decks
6%synergy
Swiftfoot Boots
10%inclusion4 decks42 decks
-19%synergy
Rod of Absorption
10%inclusion4 decks42 decks
9%synergy
Lithoform Engine
7.1%inclusion3 decks42 decks
5%synergy
Cloud Key
7.1%inclusion3 decks42 decks
-0%synergy
Astrologian's Planisphere
6.7%inclusion1 decks15 decks
5%synergy
Enchantments
Shark Typhoon
43%inclusion18 decks42 decks
36%synergy
Jace's Sanctum
38%inclusion16 decks42 decks
35%synergy
Swarm Intelligence
38%inclusion16 decks42 decks
37%synergy
Inexorable Tide
31%inclusion13 decks42 decks
27%synergy
Case of the Ransacked Lab
29%inclusion12 decks42 decks
25%synergy
Wizard Class
21%inclusion9 decks42 decks
4%synergy
Propaganda
21%inclusion9 decks42 decks
-10%synergy
Arcane Melee
17%inclusion7 decks42 decks
16%synergy
Omniscience
12%inclusion5 decks42 decks
3%synergy
Mystic Remora
12%inclusion5 decks42 decks
-14%synergy
The Legend of Kuruk
10%inclusion1 decks10 decks
8%synergy
Ominous Seas
10%inclusion4 decks42 decks
-2%synergy
Font of Magic
10%inclusion4 decks42 decks
9%synergy
Stormchaser's Talent
7.1%inclusion3 decks42 decks
6%synergy
Reconnaissance Mission
7.1%inclusion3 decks42 decks
0%synergy
The Mirari Conjecture
7.1%inclusion3 decks42 decks
6%synergy
As Foretold
7.1%inclusion3 decks42 decks
3%synergy
Battles
Invasion of Segovia
10%inclusion4 decks42 decks
8%synergy
Invasion of Arcavios
10%inclusion4 decks42 decks
9%synergy
Planeswalkers
Teferi, Master of Time
7.1%inclusion3 decks42 decks
3%synergy
Utility Lands
Mystic Sanctuary
67%inclusion28 decks42 decks
17%synergy
Reliquary Tower
52%inclusion22 decks42 decks
-4%synergy
Karn's Bastion
50%inclusion21 decks42 decks
45%synergy
Riptide Laboratory
36%inclusion15 decks42 decks
27%synergy
War Room
29%inclusion12 decks42 decks
13%synergy
Castle Vantress
24%inclusion10 decks42 decks
6%synergy
Nykthos, Shrine to Nyx
19%inclusion8 decks42 decks
2%synergy
Terrain Generator
19%inclusion8 decks42 decks
11%synergy
Lonely Sandbar
17%inclusion7 decks42 decks
3%synergy
Sunken Palace
17%inclusion7 decks42 decks
13%synergy
Otawara, Soaring City
17%inclusion7 decks42 decks
-9%synergy
Halimar Depths
14%inclusion6 decks42 decks
5%synergy
Rogue's Passage
14%inclusion6 decks42 decks
-1%synergy
Temple of the False God
12%inclusion5 decks42 decks
2%synergy
Agna Qel'a
10%inclusion1 decks10 decks
2%synergy
Remote Isle
10%inclusion4 decks42 decks
5%synergy
Scavenger Grounds
10%inclusion4 decks42 decks
2%synergy
Hidden Cataract
10%inclusion4 decks42 decks
8%synergy
Three Tree City
10%inclusion4 decks42 decks
5%synergy
Uthros, Titanic Godcore
8.3%inclusion1 decks12 decks
-2%synergy
Rivendell
7.1%inclusion3 decks42 decks
-3%synergy
Ghost Quarter
7.1%inclusion3 decks42 decks
5%synergy
Boseiju, Who Shelters All
7.1%inclusion3 decks42 decks
6%synergy
Seat of the Synod
7.1%inclusion3 decks42 decks
-12%synergy
Desert of the Mindful
7.1%inclusion3 decks42 decks
4%synergy
Mirrorpool
7.1%inclusion3 decks42 decks
6%synergy
The Surgical Bay
7.1%inclusion3 decks42 decks
6%synergy
Mistrise Village
5.6%inclusion1 decks18 decks
-4%synergy
Mana Artifacts
Sol Ring
74%inclusion31 decks42 decks
-11%synergy
Arcane Signet
67%inclusion28 decks42 decks
2%synergy
Thought Vessel
45%inclusion19 decks42 decks
-6%synergy
Everflowing Chalice
36%inclusion15 decks42 decks
20%synergy
Mind Stone
36%inclusion15 decks42 decks
1%synergy
Sky Diamond
29%inclusion12 decks42 decks
7%synergy
Caged Sun
21%inclusion9 decks42 decks
11%synergy
Throne of Eldraine
19%inclusion8 decks42 decks
10%synergy
Worn Powerstone
19%inclusion8 decks42 decks
14%synergy
Midnight Clock
19%inclusion8 decks42 decks
-0%synergy
Extraplanar Lens
19%inclusion8 decks42 decks
11%synergy
Bender's Waterskin
18%inclusion2 decks11 decks
6%synergy
Fellwar Stone
17%inclusion7 decks42 decks
-3%synergy
Thran Dynamo
14%inclusion6 decks42 decks
1%synergy
Weather Maker
13%inclusion1 decks8 decks
12%synergy
Commander's Sphere
12%inclusion5 decks42 decks
3%synergy
Replicating Ring
12%inclusion5 decks42 decks
10%synergy
Gilded Lotus
12%inclusion5 decks42 decks
1%synergy
Astral Cornucopia
10%inclusion4 decks42 decks
6%synergy
Hedron Archive
10%inclusion4 decks42 decks
4%synergy
Sceptre of Eternal Glory
10%inclusion4 decks42 decks
6%synergy
Gauntlet of Power
7.1%inclusion3 decks42 decks
3%synergy
Staff of Compleation
7.1%inclusion3 decks42 decks
5%synergy
Decanter of Endless Water
7.1%inclusion3 decks42 decks
-6%synergy
Stonespeaker Crystal
7.1%inclusion3 decks42 decks
6%synergy
Firemind Vessel
7.1%inclusion3 decks42 decks
7%synergy
Ether
6.7%inclusion1 decks15 decks
6%synergy
Ring of the Lucii
6.7%inclusion1 decks15 decks
6%synergy
Lands
Island
100%inclusion42 decks42 decks
6%synergy
Myriad Landscape
36%inclusion15 decks42 decks
11%synergy
Silundi Vision
29%inclusion12 decks42 decks
23%synergy
Hall of Oracles
26%inclusion11 decks42 decks
26%synergy
Sea Gate Restoration
26%inclusion11 decks42 decks
11%synergy
Sink into Stupor
24%inclusion10 decks42 decks
1%synergy
Demolition Field
17%inclusion7 decks42 decks
11%synergy
Rumble Arena
10%inclusion1 decks10 decks
9%synergy
Command Tower
7.1%inclusion3 decks42 decks
3%synergy
Misty Rainforest
7.1%inclusion3 decks42 decks
-0%synergy
Jwari Disruption
7.1%inclusion3 decks42 decks
2%synergy
Flooded Strand
7.1%inclusion3 decks42 decks
-1%synergy
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