Deekah, Fractal Theorist (Commander)

Deekah, Fractal Theorist
Rank #2,315
333decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Battles
Utility Lands
Mana Artifacts
Lands
Back to Top
Valeria Richards, Precocious
5.9%inclusion1 decks17 decks
4%synergy
Lockjaw, Slobbering Teleporter
5.9%inclusion1 decks17 decks
5%synergy
Wiccan, Rising Magician
5.6%inclusion1 decks18 decks
5%synergy
Machine Man, Model X-51
5.6%inclusion1 decks18 decks
5%synergy
Ironheart, Clever Champion
5.6%inclusion1 decks18 decks
4%synergy
High Synergy Cards
Flux Channeler
62%inclusion205 decks333 decks
56%synergy
Tezzeret's Gambit
60%inclusion201 decks333 decks
55%synergy
Perplexing Test
55%inclusion182 decks333 decks
51%synergy
Archmage Emeritus
68%inclusion228 decks333 decks
48%synergy
Herald of Secret Streams
49%inclusion163 decks333 decks
48%synergy
Metallurgic Summonings
50%inclusion168 decks333 decks
47%synergy
Dig Through Time
55%inclusion184 decks333 decks
46%synergy
Treasure Cruise
56%inclusion188 decks333 decks
46%synergy
Experimental Augury
50%inclusion166 decks333 decks
45%synergy
Swarm Intelligence
44%inclusion146 decks333 decks
42%synergy
Top Cards
Sapphire Medallion
69%inclusion230 decks333 decks
9%synergy
Counterspell
65%inclusion218 decks333 decks
-0%synergy
Frantic Search
62%inclusion205 decks333 decks
30%synergy
High Tide
61%inclusion204 decks333 decks
17%synergy
Aetherize
52%inclusion172 decks333 decks
21%synergy
Talrand, Sky Summoner
51%inclusion169 decks333 decks
37%synergy
Brainstorm
50%inclusion168 decks333 decks
10%synergy
Flow of Knowledge
46%inclusion154 decks333 decks
31%synergy
Haughty Djinn
46%inclusion153 decks333 decks
39%synergy
Rapid Hybridization
45%inclusion151 decks333 decks
11%synergy
Game Changers
Cyclonic Rift
24%inclusion80 decks333 decks
-8%synergy
Rhystic Study
21%inclusion71 decks333 decks
-10%synergy
Fierce Guardianship
17%inclusion58 decks333 decks
-5%synergy
Force of Will
14%inclusion47 decks333 decks
-3%synergy
Mystical Tutor
14%inclusion47 decks333 decks
-7%synergy
Ancient Tomb
6.9%inclusion23 decks333 decks
-4%synergy
Narset, Parter of Veils
5.1%inclusion17 decks333 decks
-5%synergy
Creatures
Baral, Chief of Compliance
44%inclusion147 decks333 decks
33%synergy
Archmage of Runes
44%inclusion127 decks290 decks
33%synergy
Octavia, Living Thesis
40%inclusion134 decks333 decks
38%synergy
Curiosity Crafter
39%inclusion130 decks333 decks
34%synergy
Wizards of Thay
33%inclusion109 decks333 decks
31%synergy
Thrummingbird
30%inclusion101 decks333 decks
26%synergy
Murmuring Mystic
30%inclusion99 decks333 decks
20%synergy
Chrome Host Seedshark
28%inclusion94 decks333 decks
24%synergy
Dreamtide Whale
28%inclusion94 decks333 decks
24%synergy
Thunderclap Drake
26%inclusion86 decks333 decks
21%synergy
Jadzi, Steward of Fate
24%inclusion13 decks55 decks
23%synergy
Archaeomancer
21%inclusion70 decks333 decks
6%synergy
Ojer Pakpatiq, Deepest Epoch
20%inclusion66 decks333 decks
16%synergy
Skatewing Spy
16%inclusion52 decks333 decks
15%synergy
Deepglow Skate
16%inclusion52 decks333 decks
14%synergy
Wonder
14%inclusion48 decks333 decks
9%synergy
Tekuthal, Inquiry Dominus
14%inclusion48 decks333 decks
12%synergy
Wandering Archaic
14%inclusion47 decks333 decks
12%synergy
Mocking Sprite
14%inclusion46 decks333 decks
11%synergy
Curious Homunculus
13%inclusion43 decks333 decks
11%synergy
Lier, Disciple of the Drowned
13%inclusion43 decks333 decks
9%synergy
Junk Winder
12%inclusion41 decks333 decks
10%synergy
Eluge, the Shoreless Sea
12%inclusion39 decks331 decks
4%synergy
Jin-Gitaxias, Progress Tyrant
11%inclusion37 decks333 decks
4%synergy
Silver Myr
11%inclusion36 decks333 decks
0%synergy
Archetype of Imagination
10%inclusion34 decks333 decks
6%synergy
Pensive Professor
10%inclusion6 decks59 decks
7%synergy
Solemn Simulacrum
10%inclusion33 decks333 decks
-11%synergy
Hullbreaker Horror
10%inclusion33 decks333 decks
-15%synergy
Harmonized Trio
8.9%inclusion5 decks56 decks
1%synergy
Muse Seeker
8.5%inclusion5 decks59 decks
8%synergy
Echo Mage
8.4%inclusion28 decks333 decks
8%synergy
Ornithopter of Paradise
8.1%inclusion27 decks333 decks
-2%synergy
Mercurial Spelldancer
8.1%inclusion27 decks333 decks
6%synergy
Guildpact Informant
7.8%inclusion26 decks333 decks
6%synergy
God-Eternal Kefnet
7.5%inclusion25 decks333 decks
6%synergy
Spark Double
7.5%inclusion25 decks333 decks
-5%synergy
Hydro-Channeler
7.3%inclusion4 decks55 decks
6%synergy
Hydroelectric Specimen
7.2%inclusion24 decks333 decks
-7%synergy
Danny Pink
7.2%inclusion24 decks333 decks
6%synergy
Gale, Waterdeep Prodigy
7.2%inclusion24 decks333 decks
5%synergy
Snapcaster Mage
6.9%inclusion23 decks333 decks
0%synergy
Docent of Perfection
6.3%inclusion21 decks333 decks
3%synergy
Apprentice Wizard
5.7%inclusion19 decks333 decks
4%synergy
Hermes, Overseer of Elpis
5.6%inclusion11 decks196 decks
3%synergy
Pharaoh Rama-Tut
5.6%inclusion1 decks18 decks
5%synergy
Kitsa, Otterball Elite
5.1%inclusion17 decks331 decks
3%synergy
Diluvian Primordial
5.1%inclusion17 decks333 decks
2%synergy
Poppet Stitcher
5.1%inclusion17 decks333 decks
4%synergy
Exhibition Tidecaller
5.1%inclusion3 decks59 decks
3%synergy
Instants
Rewind
45%inclusion151 decks333 decks
33%synergy
Pongify
41%inclusion138 decks333 decks
1%synergy
Reality Shift
40%inclusion133 decks333 decks
14%synergy
Negate
40%inclusion132 decks333 decks
2%synergy
Opt
40%inclusion132 decks333 decks
15%synergy
Steady Progress
38%inclusion126 decks333 decks
35%synergy
Resculpt
38%inclusion125 decks333 decks
21%synergy
Narset's Reversal
34%inclusion113 decks333 decks
21%synergy
Unwind
31%inclusion104 decks333 decks
21%synergy
Ripples of Potential
31%inclusion103 decks333 decks
28%synergy
Silundi Vision
29%inclusion98 decks333 decks
24%synergy
Fact or Fiction
29%inclusion96 decks333 decks
20%synergy
Mystic Confluence
28%inclusion93 decks333 decks
19%synergy
Mana Sculpt
27%inclusion16 decks59 decks
21%synergy
Radstorm
27%inclusion90 decks333 decks
25%synergy
Serum Snare
27%inclusion89 decks333 decks
23%synergy
Arcane Denial
26%inclusion87 decks333 decks
-11%synergy
Sublime Epiphany
26%inclusion86 decks333 decks
19%synergy
Snap
25%inclusion83 decks333 decks
6%synergy
An Offer You Can't Refuse
24%inclusion81 decks333 decks
-14%synergy
Archmage's Charm
23%inclusion76 decks333 decks
6%synergy
Reject Imperfection
23%inclusion75 decks333 decks
20%synergy
Twincast
20%inclusion68 decks333 decks
19%synergy
Behold the Multiverse
20%inclusion67 decks333 decks
17%synergy
Mana Drain
20%inclusion65 decks333 decks
-7%synergy
Sink into Stupor
19%inclusion63 decks333 decks
-4%synergy
Cryptic Command
19%inclusion62 decks333 decks
7%synergy
Blue Sun's Zenith
18%inclusion61 decks333 decks
7%synergy
Aetherspouts
18%inclusion60 decks333 decks
11%synergy
Pull from Tomorrow
18%inclusion59 decks333 decks
8%synergy
Quick Study
17%inclusion57 decks333 decks
12%synergy
Consider
16%inclusion53 decks333 decks
1%synergy
Fuel for the Cause
16%inclusion52 decks333 decks
14%synergy
Insidious Will
16%inclusion52 decks333 decks
14%synergy
Commandeer
12%inclusion41 decks333 decks
7%synergy
March of Swirling Mist
12%inclusion40 decks333 decks
5%synergy
Swan Song
12%inclusion39 decks333 decks
-15%synergy
Complete the Circuit
11%inclusion37 decks333 decks
11%synergy
Harmonized Crescendo
11%inclusion12 decks109 decks
7%synergy
Transcendent Message
11%inclusion36 decks333 decks
9%synergy
Theoretical Duplication
11%inclusion36 decks333 decks
10%synergy
Saw It Coming
10%inclusion32 decks333 decks
7%synergy
Dramatic Reversal
10%inclusion32 decks333 decks
-9%synergy
Force of Negation
9.3%inclusion31 decks333 decks
-6%synergy
Divergent Equation
9.1%inclusion5 decks55 decks
8%synergy
See Double
9.0%inclusion30 decks333 decks
6%synergy
Meeting of Minds
8.7%inclusion29 decks333 decks
6%synergy
Misdirection
8.7%inclusion29 decks333 decks
3%synergy
Mystic Reflection
8.4%inclusion28 decks333 decks
7%synergy
Flusterstorm
8.4%inclusion28 decks333 decks
-1%synergy
Sorceries
Ponder
41%inclusion138 decks333 decks
12%synergy
Contentious Plan
41%inclusion138 decks333 decks
37%synergy
Preordain
41%inclusion138 decks333 decks
18%synergy
Vivisurgeon's Insight
33%inclusion109 decks333 decks
31%synergy
Curse of the Swine
32%inclusion108 decks333 decks
22%synergy
Spectral Deluge
32%inclusion108 decks333 decks
22%synergy
Ravenform
31%inclusion102 decks333 decks
23%synergy
Mnemonic Deluge
29%inclusion97 decks333 decks
27%synergy
Solve the Equation
28%inclusion93 decks333 decks
16%synergy
Spelltwine
28%inclusion92 decks333 decks
27%synergy
Irenicus's Vile Duplication
26%inclusion86 decks333 decks
18%synergy
Expansion Algorithm
22%inclusion13 decks59 decks
21%synergy
Sea Gate Restoration
20%inclusion65 decks333 decks
4%synergy
Wave Goodbye
17%inclusion56 decks333 decks
16%synergy
Deep Analysis
16%inclusion53 decks333 decks
11%synergy
Quantum Misalignment
15%inclusion50 decks333 decks
11%synergy
Windfall
15%inclusion49 decks333 decks
-7%synergy
Mind's Desire
15%inclusion49 decks333 decks
13%synergy
Mentor's Guidance
15%inclusion49 decks333 decks
14%synergy
Serum Visions
14%inclusion45 decks333 decks
4%synergy
Serpentine Curve
13%inclusion44 decks333 decks
13%synergy
Candlekeep Inspiration
13%inclusion43 decks333 decks
12%synergy
Lórien Revealed
12%inclusion41 decks333 decks
4%synergy
Season of Weaving
12%inclusion40 decks331 decks
7%synergy
River's Rebuke
11%inclusion37 decks333 decks
8%synergy
Temporal Trespass
11%inclusion36 decks333 decks
9%synergy
Finale of Revelation
11%inclusion36 decks333 decks
4%synergy
Open into Wonder
11%inclusion35 decks333 decks
10%synergy
Baral's Expertise
11%inclusion35 decks333 decks
9%synergy
Wisdom of Ages
10%inclusion6 decks59 decks
6%synergy
Arcane Heist
10%inclusion33 decks333 decks
9%synergy
Time Warp
10%inclusion33 decks333 decks
4%synergy
Rise from the Tides
10%inclusion32 decks333 decks
7%synergy
Clone Legion
9.3%inclusion31 decks333 decks
7%synergy
Rite of Replication
9.3%inclusion31 decks333 decks
2%synergy
Replication Technique
9.0%inclusion30 decks333 decks
8%synergy
Procrastinate
8.5%inclusion5 decks59 decks
8%synergy
Blue Sun's Twilight
8.1%inclusion27 decks333 decks
5%synergy
Of One Mind
8.1%inclusion27 decks333 decks
7%synergy
Gitaxian Probe
7.8%inclusion26 decks333 decks
-3%synergy
Inspiring Refrain
7.5%inclusion25 decks333 decks
7%synergy
Commit // Memory
7.5%inclusion25 decks333 decks
5%synergy
Nanogene Conversion
7.5%inclusion25 decks333 decks
6%synergy
Aminatou's Augury
7.5%inclusion25 decks333 decks
6%synergy
Distant Melody
7.5%inclusion25 decks333 decks
3%synergy
Sleep
7.2%inclusion24 decks333 decks
6%synergy
Mathemagics
7.1%inclusion7 decks98 decks
4%synergy
Combat Tutorial
6.8%inclusion13 decks191 decks
5%synergy
Stock Up
6.7%inclusion18 decks267 decks
2%synergy
Temporal Fissure
6.3%inclusion21 decks333 decks
6%synergy
Utility Artifacts
Mindsplice Apparatus
40%inclusion132 decks333 decks
36%synergy
Primal Amulet
29%inclusion97 decks333 decks
27%synergy
Wayfarer's Bauble
22%inclusion74 decks333 decks
5%synergy
Lightning Greaves
20%inclusion66 decks333 decks
-6%synergy
Swiftfoot Boots
18%inclusion59 decks333 decks
-10%synergy
Geometric Nexus
16%inclusion54 decks333 decks
16%synergy
Adaptive Training Post
12%inclusion30 decks241 decks
12%synergy
The Magic Mirror
11%inclusion37 decks333 decks
5%synergy
The Ozolith
10%inclusion34 decks333 decks
9%synergy
Twinning Staff
10%inclusion34 decks333 decks
9%synergy
Isochron Scepter
10%inclusion32 decks333 decks
-7%synergy
Idol of Oblivion
8.7%inclusion29 decks333 decks
5%synergy
Lithoform Engine
5.1%inclusion17 decks333 decks
3%synergy
Enchantments
Shark Typhoon
44%inclusion146 decks333 decks
36%synergy
Inexorable Tide
36%inclusion119 decks333 decks
32%synergy
Jace's Sanctum
28%inclusion92 decks333 decks
24%synergy
Case of the Ransacked Lab
22%inclusion72 decks333 decks
18%synergy
Wizard Class
20%inclusion67 decks333 decks
3%synergy
Propaganda
16%inclusion54 decks333 decks
-15%synergy
Arcane Melee
9.3%inclusion31 decks333 decks
9%synergy
Mystic Remora
8.4%inclusion28 decks333 decks
-18%synergy
Storm of Saruman
7.2%inclusion24 decks333 decks
6%synergy
The Mirari Conjecture
6.9%inclusion23 decks333 decks
6%synergy
Omniscience
6.9%inclusion23 decks333 decks
-2%synergy
As Foretold
6.9%inclusion23 decks333 decks
3%synergy
Imprisoned in the Moon
6.3%inclusion21 decks333 decks
-6%synergy
Proft's Eidetic Memory
5.4%inclusion18 decks333 decks
-3%synergy
Teferi's Ageless Insight
5.1%inclusion17 decks333 decks
-12%synergy
Ominous Seas
5.1%inclusion17 decks333 decks
-6%synergy
Battles
Invasion of Arcavios
5.7%inclusion19 decks333 decks
5%synergy
Invasion of Segovia
5.1%inclusion17 decks333 decks
3%synergy
Utility Lands
Mystic Sanctuary
63%inclusion209 decks333 decks
13%synergy
Reliquary Tower
58%inclusion194 decks333 decks
2%synergy
Karn's Bastion
41%inclusion136 decks333 decks
36%synergy
Riptide Laboratory
32%inclusion107 decks333 decks
23%synergy
Castle Vantress
31%inclusion103 decks333 decks
13%synergy
War Room
22%inclusion74 decks333 decks
7%synergy
Otawara, Soaring City
20%inclusion65 decks333 decks
-6%synergy
Halimar Depths
18%inclusion59 decks333 decks
8%synergy
Temple of the False God
17%inclusion55 decks333 decks
7%synergy
Lonely Sandbar
16%inclusion52 decks333 decks
2%synergy
Rogue's Passage
15%inclusion49 decks333 decks
-1%synergy
Sunken Palace
14%inclusion47 decks333 decks
10%synergy
Nykthos, Shrine to Nyx
13%inclusion42 decks333 decks
-4%synergy
Terrain Generator
12%inclusion39 decks333 decks
4%synergy
Remote Isle
7.5%inclusion25 decks333 decks
3%synergy
Scavenger Grounds
7.5%inclusion25 decks333 decks
-0%synergy
Three Tree City
6.9%inclusion23 decks332 decks
3%synergy
Ghost Quarter
6.9%inclusion23 decks333 decks
5%synergy
Hidden Cataract
6.6%inclusion22 decks333 decks
5%synergy
Rivendell
6.0%inclusion20 decks333 decks
-4%synergy
Boseiju, Who Shelters All
5.4%inclusion18 decks333 decks
4%synergy
Desert of the Mindful
5.1%inclusion17 decks333 decks
2%synergy
The Surgical Bay
5.1%inclusion17 decks333 decks
4%synergy
Mana Artifacts
Sol Ring
79%inclusion264 decks333 decks
-6%synergy
Arcane Signet
68%inclusion226 decks333 decks
3%synergy
Thought Vessel
55%inclusion184 decks333 decks
4%synergy
Mind Stone
43%inclusion143 decks333 decks
8%synergy
Everflowing Chalice
37%inclusion122 decks333 decks
21%synergy
Sky Diamond
34%inclusion112 decks333 decks
11%synergy
Midnight Clock
29%inclusion97 decks333 decks
9%synergy
Caged Sun
18%inclusion59 decks333 decks
7%synergy
Bender's Waterskin
17%inclusion28 decks162 decks
6%synergy
Throne of Eldraine
17%inclusion55 decks333 decks
8%synergy
Thran Dynamo
17%inclusion55 decks333 decks
4%synergy
Fellwar Stone
17%inclusion55 decks333 decks
-3%synergy
Gilded Lotus
15%inclusion50 decks333 decks
4%synergy
Decanter of Endless Water
13%inclusion43 decks333 decks
-1%synergy
Extraplanar Lens
12%inclusion41 decks333 decks
4%synergy
Commander's Sphere
11%inclusion38 decks333 decks
3%synergy
Worn Powerstone
11%inclusion36 decks333 decks
6%synergy
Replicating Ring
11%inclusion35 decks333 decks
8%synergy
Astral Cornucopia
10%inclusion34 decks333 decks
7%synergy
Heraldic Banner
7.2%inclusion24 decks333 decks
2%synergy
Sceptre of Eternal Glory
6.9%inclusion23 decks333 decks
3%synergy
Gauntlet of Power
6.6%inclusion22 decks333 decks
3%synergy
Hedron Archive
6.3%inclusion21 decks333 decks
1%synergy
Prismatic Lens
5.4%inclusion18 decks333 decks
2%synergy
Lands
Island
96%inclusion320 decks333 decks
2%synergy
Myriad Landscape
44%inclusion147 decks333 decks
19%synergy
Silundi Vision
29%inclusion98 decks333 decks
24%synergy
Sea Gate Restoration
20%inclusion65 decks333 decks
4%synergy
Sink into Stupor
19%inclusion63 decks333 decks
-4%synergy
Hall of Oracles
13%inclusion43 decks333 decks
13%synergy
Demolition Field
10%inclusion33 decks333 decks
5%synergy
Jwari Disruption
7.8%inclusion26 decks333 decks
3%synergy
Hydroelectric Specimen
7.2%inclusion24 decks333 decks
-7%synergy
Beyeen Veil
5.4%inclusion18 decks333 decks
4%synergy
Command Tower
5.1%inclusion17 decks333 decks
1%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test