Deekah, Fractal Theorist (Commander) - Control

Deekah, Fractal Theorist
Rank #2,447
9decks
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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
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Utility Lands
Mana Artifacts
Lands
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Archaeomancer
78%inclusion7 decks9 decks
63%synergy
Perplexing Test
67%inclusion6 decks9 decks
63%synergy
Rewind
67%inclusion6 decks9 decks
55%synergy
Karn's Bastion
56%inclusion5 decks9 decks
51%synergy
Dig Through Time
56%inclusion5 decks9 decks
47%synergy
Spelltwine
44%inclusion4 decks9 decks
44%synergy
Swarm Intelligence
44%inclusion4 decks9 decks
43%synergy
Mind's Desire
44%inclusion4 decks9 decks
43%synergy
Ripples of Potential
44%inclusion4 decks9 decks
42%synergy
Experimental Augury
44%inclusion4 decks9 decks
40%synergy
Top Cards
Counterspell
78%inclusion7 decks9 decks
12%synergy
High Tide
67%inclusion6 decks9 decks
23%synergy
Frantic Search
56%inclusion5 decks9 decks
24%synergy
Archmage Emeritus
56%inclusion5 decks9 decks
36%synergy
Snap
56%inclusion5 decks9 decks
36%synergy
Sapphire Medallion
56%inclusion5 decks9 decks
-4%synergy
Curiosity Crafter
44%inclusion4 decks9 decks
39%synergy
Negate
44%inclusion4 decks9 decks
7%synergy
Brainstorm
44%inclusion4 decks9 decks
4%synergy
Treasure Cruise
44%inclusion4 decks9 decks
34%synergy
Game Changers
Cyclonic Rift
56%inclusion5 decks9 decks
24%synergy
Rhystic Study
44%inclusion4 decks9 decks
14%synergy
Fierce Guardianship
33%inclusion3 decks9 decks
11%synergy
Force of Will
22%inclusion2 decks9 decks
6%synergy
Mystical Tutor
22%inclusion2 decks9 decks
2%synergy
The One Ring
11%inclusion1 decks9 decks
-1%synergy
Mana Vault
11%inclusion1 decks9 decks
1%synergy
Narset, Parter of Veils
11%inclusion1 decks9 decks
2%synergy
Creatures
Talrand, Sky Summoner
44%inclusion4 decks9 decks
31%synergy
Herald of Secret Streams
33%inclusion3 decks9 decks
32%synergy
Baral, Chief of Compliance
33%inclusion3 decks9 decks
23%synergy
Murmuring Mystic
33%inclusion3 decks9 decks
24%synergy
Thrummingbird
33%inclusion3 decks9 decks
29%synergy
Dreamtide Whale
33%inclusion3 decks9 decks
29%synergy
Mister Fantastic, Reed Richards
25%inclusion1 decks4 decks
21%synergy
Solemn Simulacrum
22%inclusion2 decks9 decks
2%synergy
Archmage of Runes
22%inclusion2 decks9 decks
11%synergy
The Reality Chip
22%inclusion2 decks9 decks
11%synergy
Flux Channeler
22%inclusion2 decks9 decks
17%synergy
Thunderclap Drake
22%inclusion2 decks9 decks
18%synergy
Torrential Gearhulk
22%inclusion2 decks9 decks
19%synergy
Jin-Gitaxias, Progress Tyrant
22%inclusion2 decks9 decks
15%synergy
Tanufel Rimespeaker
20%inclusion1 decks5 decks
20%synergy
Pensive Professor
20%inclusion1 decks5 decks
18%synergy
Dirgur Focusmage
20%inclusion1 decks5 decks
19%synergy
The Vision
20%inclusion1 decks5 decks
19%synergy
The Unagi of Kyoshi Island
17%inclusion1 decks6 decks
10%synergy
Taigam, Master Opportunist
14%inclusion1 decks7 decks
14%synergy
Hermes, Overseer of Elpis
14%inclusion1 decks7 decks
12%synergy
Lulu, Stern Guardian
14%inclusion1 decks7 decks
12%synergy
O'aka, Traveling Merchant
14%inclusion1 decks7 decks
14%synergy
PuPu UFO
14%inclusion1 decks7 decks
11%synergy
Ultros, Obnoxious Octopus
14%inclusion1 decks7 decks
14%synergy
Mocking Sprite
11%inclusion1 decks9 decks
8%synergy
Eluge, the Shoreless Sea
11%inclusion1 decks9 decks
3%synergy
Displacer Kitten
11%inclusion1 decks9 decks
1%synergy
Peregrine Drake
11%inclusion1 decks9 decks
3%synergy
Meletis Charlatan
11%inclusion1 decks9 decks
11%synergy
Picklock Prankster
11%inclusion1 decks9 decks
10%synergy
High Fae Trickster
11%inclusion1 decks9 decks
6%synergy
Ojer Pakpatiq, Deepest Epoch
11%inclusion1 decks9 decks
7%synergy
Haughty Djinn
11%inclusion1 decks9 decks
5%synergy
Valley Floodcaller
11%inclusion1 decks9 decks
7%synergy
Galvanic Giant
11%inclusion1 decks9 decks
11%synergy
Mercurial Spelldancer
11%inclusion1 decks9 decks
9%synergy
Wandering Archaic
11%inclusion1 decks9 decks
9%synergy
Octavia, Living Thesis
11%inclusion1 decks9 decks
9%synergy
The Flood of Mars
11%inclusion1 decks9 decks
8%synergy
Forensic Researcher
11%inclusion1 decks9 decks
10%synergy
Palladium Myr
11%inclusion1 decks9 decks
7%synergy
Chrome Host Seedshark
11%inclusion1 decks9 decks
7%synergy
Jace's Mindseeker
11%inclusion1 decks9 decks
10%synergy
Kelpie Guide
11%inclusion1 decks9 decks
9%synergy
Danny Pink
11%inclusion1 decks9 decks
10%synergy
Pollywog Prodigy
11%inclusion1 decks9 decks
8%synergy
Archetype of Imagination
11%inclusion1 decks9 decks
7%synergy
Geralf, the Fleshwright
11%inclusion1 decks9 decks
10%synergy
Sakashima the Impostor
11%inclusion1 decks9 decks
8%synergy
Instants
Reality Shift
44%inclusion4 decks9 decks
18%synergy
Opt
44%inclusion4 decks9 decks
20%synergy
Aetherize
44%inclusion4 decks9 decks
13%synergy
Fractal Anomaly
40%inclusion2 decks5 decks
39%synergy
Dramatic Reversal
33%inclusion3 decks9 decks
15%synergy
Rapid Hybridization
33%inclusion3 decks9 decks
-2%synergy
Narset's Reversal
33%inclusion3 decks9 decks
21%synergy
Pongify
33%inclusion3 decks9 decks
-7%synergy
Consult the Star Charts
33%inclusion2 decks6 decks
30%synergy
Flow of Knowledge
33%inclusion3 decks9 decks
19%synergy
Pull from Tomorrow
33%inclusion3 decks9 decks
24%synergy
Cryptic Command
33%inclusion3 decks9 decks
21%synergy
Sublime Epiphany
33%inclusion3 decks9 decks
27%synergy
Spectral Denial
29%inclusion2 decks7 decks
28%synergy
Sink into Stupor
22%inclusion2 decks9 decks
-1%synergy
Force of Negation
22%inclusion2 decks9 decks
7%synergy
Twincast
22%inclusion2 decks9 decks
21%synergy
Resculpt
22%inclusion2 decks9 decks
6%synergy
Turnabout
22%inclusion2 decks9 decks
19%synergy
Cancel
22%inclusion2 decks9 decks
17%synergy
Discontinuity
22%inclusion2 decks9 decks
22%synergy
Time Stop
22%inclusion2 decks9 decks
21%synergy
Aetherspouts
22%inclusion2 decks9 decks
15%synergy
An Offer You Can't Refuse
22%inclusion2 decks9 decks
-17%synergy
Disdainful Stroke
22%inclusion2 decks9 decks
18%synergy
Archmage's Charm
22%inclusion2 decks9 decks
5%synergy
Fact or Fiction
22%inclusion2 decks9 decks
14%synergy
Essence Capture
22%inclusion2 decks9 decks
21%synergy
March of Swirling Mist
22%inclusion2 decks9 decks
15%synergy
Mystic Confluence
22%inclusion2 decks9 decks
14%synergy
Spell Pierce
22%inclusion2 decks9 decks
14%synergy
Radstorm
22%inclusion2 decks9 decks
20%synergy
Nexus of Fate
22%inclusion2 decks9 decks
17%synergy
Unwind
22%inclusion2 decks9 decks
13%synergy
Essence Scatter
22%inclusion2 decks9 decks
18%synergy
Memory Deluge
22%inclusion2 decks9 decks
21%synergy
Banishing Betrayal
20%inclusion1 decks5 decks
19%synergy
Chase Inspiration
20%inclusion1 decks5 decks
19%synergy
Wild Unraveling
20%inclusion1 decks5 decks
19%synergy
Brush Off
20%inclusion1 decks5 decks
19%synergy
Fractalize
20%inclusion1 decks5 decks
20%synergy
Divergent Equation
20%inclusion1 decks5 decks
19%synergy
Mana Sculpt
20%inclusion1 decks5 decks
14%synergy
Nexus Mentality
20%inclusion1 decks5 decks
19%synergy
Accumulate Wisdom
17%inclusion1 decks6 decks
16%synergy
Octopus Form
17%inclusion1 decks6 decks
12%synergy
Magic Damper
14%inclusion1 decks7 decks
10%synergy
Focus the Mind
14%inclusion1 decks7 decks
14%synergy
Bounce Off
13%inclusion1 decks8 decks
12%synergy
Spectral Interference
13%inclusion1 decks8 decks
12%synergy
Sorceries
Flow State
40%inclusion2 decks5 decks
37%synergy
Stock Up
38%inclusion3 decks8 decks
32%synergy
Ponder
33%inclusion3 decks9 decks
4%synergy
Curse of the Swine
33%inclusion3 decks9 decks
23%synergy
Tezzeret's Gambit
33%inclusion3 decks9 decks
28%synergy
Spectral Deluge
33%inclusion3 decks9 decks
24%synergy
Will of the Temur
29%inclusion2 decks7 decks
27%synergy
Sleight of Hand
22%inclusion2 decks9 decks
19%synergy
Inspiring Refrain
22%inclusion2 decks9 decks
22%synergy
Contentious Plan
22%inclusion2 decks9 decks
18%synergy
Part the Waterveil
22%inclusion2 decks9 decks
21%synergy
Lórien Revealed
22%inclusion2 decks9 decks
14%synergy
Temporal Fissure
22%inclusion2 decks9 decks
22%synergy
River's Rebuke
22%inclusion2 decks9 decks
19%synergy
Solve the Equation
22%inclusion2 decks9 decks
11%synergy
Ember Island Production
17%inclusion1 decks6 decks
15%synergy
Combat Tutorial
14%inclusion1 decks7 decks
13%synergy
Saheeli's Artistry
11%inclusion1 decks9 decks
10%synergy
Game Plan
11%inclusion1 decks9 decks
11%synergy
Windfall
11%inclusion1 decks9 decks
-10%synergy
Exhaustion
11%inclusion1 decks9 decks
11%synergy
Walk the Aeons
11%inclusion1 decks9 decks
9%synergy
Energy Tap
11%inclusion1 decks9 decks
8%synergy
Blue Sun's Twilight
11%inclusion1 decks9 decks
8%synergy
Clear the Mind
11%inclusion1 decks9 decks
10%synergy
Replication Technique
11%inclusion1 decks9 decks
10%synergy
Quantum Misalignment
11%inclusion1 decks9 decks
7%synergy
Gitaxian Probe
11%inclusion1 decks9 decks
0%synergy
Talrand's Invocation
11%inclusion1 decks9 decks
10%synergy
Faerie Slumber Party
11%inclusion1 decks9 decks
10%synergy
Advice from the Fae
11%inclusion1 decks9 decks
11%synergy
Mnemonic Deluge
11%inclusion1 decks9 decks
9%synergy
Deep Analysis
11%inclusion1 decks9 decks
6%synergy
Of One Mind
11%inclusion1 decks9 decks
10%synergy
Karn's Temporal Sundering
11%inclusion1 decks9 decks
9%synergy
Temporal Mastery
11%inclusion1 decks9 decks
8%synergy
Clone Legion
11%inclusion1 decks9 decks
9%synergy
Mitotic Manipulation
11%inclusion1 decks9 decks
10%synergy
Temporal Manipulation
11%inclusion1 decks9 decks
7%synergy
Finale of Revelation
11%inclusion1 decks9 decks
4%synergy
Interpret the Signs
11%inclusion1 decks9 decks
11%synergy
Arcane Heist
11%inclusion1 decks9 decks
10%synergy
Beacon of Tomorrows
11%inclusion1 decks9 decks
9%synergy
Merchant Scroll
11%inclusion1 decks9 decks
3%synergy
Plea for Power
11%inclusion1 decks9 decks
11%synergy
Time Reversal
11%inclusion1 decks9 decks
11%synergy
Baral's Expertise
11%inclusion1 decks9 decks
9%synergy
Borrowing 100,000 Arrows
11%inclusion1 decks9 decks
10%synergy
Preordain
11%inclusion1 decks9 decks
-12%synergy
Ugin's Insight
11%inclusion1 decks9 decks
11%synergy
Utility Artifacts
Mindsplice Apparatus
33%inclusion3 decks9 decks
30%synergy
Lightning Greaves
33%inclusion3 decks9 decks
7%synergy
Isochron Scepter
33%inclusion3 decks9 decks
17%synergy
Sensei's Divining Top
22%inclusion2 decks9 decks
8%synergy
Cloud Key
22%inclusion2 decks9 decks
15%synergy
Primal Amulet
22%inclusion2 decks9 decks
20%synergy
Geometric Nexus
22%inclusion2 decks9 decks
22%synergy
Waterbending Scroll
17%inclusion1 decks6 decks
9%synergy
Adaptive Training Post
14%inclusion1 decks7 decks
13%synergy
Astrologian's Planisphere
14%inclusion1 decks7 decks
13%synergy
The Water Crystal
14%inclusion1 decks7 decks
4%synergy
Lithoform Engine
11%inclusion1 decks9 decks
9%synergy
Runechanter's Pike
11%inclusion1 decks9 decks
10%synergy
Symmetry Matrix
11%inclusion1 decks9 decks
11%synergy
Wayfarer's Bauble
11%inclusion1 decks9 decks
-6%synergy
Armillary Sphere
11%inclusion1 decks9 decks
11%synergy
River Song's Diary
11%inclusion1 decks9 decks
11%synergy
Helm of the Host
11%inclusion1 decks9 decks
7%synergy
The Magic Mirror
11%inclusion1 decks9 decks
6%synergy
Swiftfoot Boots
11%inclusion1 decks9 decks
-17%synergy
Lux Artillery
11%inclusion1 decks9 decks
11%synergy
Enchantments
Jace's Sanctum
33%inclusion3 decks9 decks
30%synergy
Metallurgic Summonings
33%inclusion3 decks9 decks
30%synergy
Mystic Remora
33%inclusion3 decks9 decks
7%synergy
Shark Typhoon
33%inclusion3 decks9 decks
26%synergy
Propaganda
22%inclusion2 decks9 decks
-9%synergy
The Legend of Kuruk
17%inclusion1 decks6 decks
15%synergy
Eye of the Storm
11%inclusion1 decks9 decks
11%synergy
Reconnaissance Mission
11%inclusion1 decks9 decks
4%synergy
Fortune Teller's Talent
11%inclusion1 decks9 decks
10%synergy
Verity Circle
11%inclusion1 decks9 decks
10%synergy
Wizard Class
11%inclusion1 decks9 decks
-6%synergy
Spellweaver Volute
11%inclusion1 decks9 decks
11%synergy
Inexorable Tide
11%inclusion1 decks9 decks
7%synergy
Omniscience
11%inclusion1 decks9 decks
3%synergy
Copy Enchantment
11%inclusion1 decks9 decks
9%synergy
Arcane Melee
11%inclusion1 decks9 decks
10%synergy
Leyline of Anticipation
11%inclusion1 decks9 decks
3%synergy
Storm of Saruman
11%inclusion1 decks9 decks
10%synergy
Search for Azcanta
11%inclusion1 decks9 decks
9%synergy
Battles
Invasion of Segovia
11%inclusion1 decks9 decks
9%synergy
Utility Lands
Reliquary Tower
67%inclusion6 decks9 decks
11%synergy
Mystic Sanctuary
56%inclusion5 decks9 decks
6%synergy
Riptide Laboratory
33%inclusion3 decks9 decks
24%synergy
Castle Vantress
33%inclusion3 decks9 decks
16%synergy
Rivendell
22%inclusion2 decks9 decks
12%synergy
Seat of the Synod
22%inclusion2 decks9 decks
3%synergy
Halimar Depths
22%inclusion2 decks9 decks
13%synergy
Mirrorpool
22%inclusion2 decks9 decks
21%synergy
Hidden Cataract
22%inclusion2 decks9 decks
21%synergy
Sunken Palace
22%inclusion2 decks9 decks
19%synergy
Otawara, Soaring City
22%inclusion2 decks9 decks
-4%synergy
Agna Qel'a
17%inclusion1 decks6 decks
9%synergy
Mistrise Village
14%inclusion1 decks7 decks
5%synergy
Remote Isle
11%inclusion1 decks9 decks
7%synergy
Ghost Quarter
11%inclusion1 decks9 decks
9%synergy
Boseiju, Who Shelters All
11%inclusion1 decks9 decks
10%synergy
Tolaria West
11%inclusion1 decks9 decks
6%synergy
Blighted Cataract
11%inclusion1 decks9 decks
10%synergy
Desert of the Mindful
11%inclusion1 decks9 decks
8%synergy
Scavenger Grounds
11%inclusion1 decks9 decks
4%synergy
War Room
11%inclusion1 decks9 decks
-4%synergy
Emergence Zone
11%inclusion1 decks9 decks
7%synergy
Nykthos, Shrine to Nyx
11%inclusion1 decks9 decks
-6%synergy
Terrain Generator
11%inclusion1 decks9 decks
3%synergy
Thespian's Stage
11%inclusion1 decks9 decks
8%synergy
Temple of the False God
11%inclusion1 decks9 decks
2%synergy
Strip Mine
11%inclusion1 decks9 decks
8%synergy
The Surgical Bay
11%inclusion1 decks9 decks
10%synergy
Rogue's Passage
11%inclusion1 decks9 decks
-5%synergy
Mana Artifacts
Sol Ring
67%inclusion6 decks9 decks
-18%synergy
Arcane Signet
56%inclusion5 decks9 decks
-9%synergy
Thought Vessel
44%inclusion4 decks9 decks
-7%synergy
Everflowing Chalice
33%inclusion3 decks9 decks
17%synergy
Sky Diamond
33%inclusion3 decks9 decks
11%synergy
Worn Powerstone
33%inclusion3 decks9 decks
28%synergy
Mind Stone
33%inclusion3 decks9 decks
-1%synergy
Commander's Sphere
22%inclusion2 decks9 decks
14%synergy
Gilded Lotus
22%inclusion2 decks9 decks
12%synergy
Thran Dynamo
22%inclusion2 decks9 decks
9%synergy
Weather Maker
20%inclusion1 decks5 decks
19%synergy
Bender's Waterskin
17%inclusion1 decks6 decks
4%synergy
Ether
14%inclusion1 decks7 decks
14%synergy
Ring of the Lucii
14%inclusion1 decks7 decks
14%synergy
Dreamstone Hedron
11%inclusion1 decks9 decks
10%synergy
Replicating Ring
11%inclusion1 decks9 decks
9%synergy
Hedron Archive
11%inclusion1 decks9 decks
6%synergy
Lotus Petal
11%inclusion1 decks9 decks
-1%synergy
Throne of Eldraine
11%inclusion1 decks9 decks
3%synergy
Empowered Autogenerator
11%inclusion1 decks9 decks
10%synergy
Ichor Elixir
11%inclusion1 decks9 decks
11%synergy
Sisay's Ring
11%inclusion1 decks9 decks
11%synergy
Coveted Jewel
11%inclusion1 decks9 decks
8%synergy
Stonespeaker Crystal
11%inclusion1 decks9 decks
10%synergy
Springleaf Drum
11%inclusion1 decks9 decks
7%synergy
Midnight Clock
11%inclusion1 decks9 decks
-8%synergy
Firemind Vessel
11%inclusion1 decks9 decks
11%synergy
Extraplanar Lens
11%inclusion1 decks9 decks
3%synergy
Ur-Golem's Eye
11%inclusion1 decks9 decks
11%synergy
Lands
Island
100%inclusion9 decks9 decks
6%synergy
Myriad Landscape
44%inclusion4 decks9 decks
20%synergy
Sink into Stupor
22%inclusion2 decks9 decks
-1%synergy
Rumble Arena
17%inclusion1 decks6 decks
16%synergy
Prismatic Vista
11%inclusion1 decks9 decks
7%synergy
Hall of Oracles
11%inclusion1 decks9 decks
11%synergy
Terminal Moraine
11%inclusion1 decks9 decks
11%synergy
Silundi Vision
11%inclusion1 decks9 decks
6%synergy
Scalding Tarn
11%inclusion1 decks9 decks
4%synergy
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