Deekah, Fractal Theorist (Commander) - Expensive Core

Deekah, Fractal Theorist
Rank #2,251
4decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Tags
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
High Synergy Cards
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Battles
Utility Lands
Mana Artifacts
Lands
Back to Top
Reliquary Tower
100%inclusion4 decks4 decks
44%synergy
Creatures
Curiosity Crafter
50%inclusion2 decks4 decks
45%synergy
Jin-Gitaxias, Progress Tyrant
50%inclusion2 decks4 decks
42%synergy
Herald of Secret Streams
50%inclusion2 decks4 decks
49%synergy
Haughty Djinn
50%inclusion2 decks4 decks
43%synergy
Lier, Disciple of the Drowned
50%inclusion2 decks4 decks
46%synergy
Gale, Waterdeep Prodigy
50%inclusion2 decks4 decks
48%synergy
Wizards of Thay
50%inclusion2 decks4 decks
48%synergy
God-Eternal Kefnet
25%inclusion1 decks4 decks
24%synergy
Graceful Adept
25%inclusion1 decks4 decks
24%synergy
Archmage's Newt
25%inclusion1 decks4 decks
24%synergy
Archmage Emeritus
25%inclusion1 decks4 decks
5%synergy
Chrome Host Seedshark
25%inclusion1 decks4 decks
21%synergy
Ancient Silver Dragon
25%inclusion1 decks4 decks
22%synergy
Lady Sun
25%inclusion1 decks4 decks
25%synergy
Dreamtide Whale
25%inclusion1 decks4 decks
21%synergy
Eluge, the Shoreless Sea
25%inclusion1 decks4 decks
17%synergy
Guildpact Informant
25%inclusion1 decks4 decks
23%synergy
Ojer Pakpatiq, Deepest Epoch
25%inclusion1 decks4 decks
20%synergy
Roaming Throne
25%inclusion1 decks4 decks
21%synergy
Viral Drake
25%inclusion1 decks4 decks
23%synergy
Tekuthal, Inquiry Dominus
25%inclusion1 decks4 decks
23%synergy
Junk Winder
25%inclusion1 decks4 decks
23%synergy
Wandering Archaic
25%inclusion1 decks4 decks
23%synergy
Thunderclap Drake
25%inclusion1 decks4 decks
20%synergy
Astral Dragon
25%inclusion1 decks4 decks
23%synergy
Hisoka, Minamo Sensei
25%inclusion1 decks4 decks
25%synergy
Charix, the Raging Isle
25%inclusion1 decks4 decks
22%synergy
Apprentice Wizard
25%inclusion1 decks4 decks
23%synergy
Thrummingbird
25%inclusion1 decks4 decks
20%synergy
Mocking Sprite
25%inclusion1 decks4 decks
22%synergy
Archmage of Runes
25%inclusion1 decks4 decks
14%synergy
Octavia, Living Thesis
25%inclusion1 decks4 decks
23%synergy
Flux Channeler
25%inclusion1 decks4 decks
19%synergy
Spark Double
25%inclusion1 decks4 decks
12%synergy
Baral, Chief of Compliance
25%inclusion1 decks4 decks
14%synergy
Nezahal, Primal Tide
25%inclusion1 decks4 decks
17%synergy
Deepglow Skate
25%inclusion1 decks4 decks
23%synergy
Talrand, Sky Summoner
25%inclusion1 decks4 decks
11%synergy
Diluvian Primordial
25%inclusion1 decks4 decks
22%synergy
Echo Mage
25%inclusion1 decks4 decks
25%synergy
Instants
Sublime Epiphany
75%inclusion3 decks4 decks
68%synergy
Abjure
75%inclusion3 decks4 decks
71%synergy
Perplexing Test
75%inclusion3 decks4 decks
72%synergy
Counterspell
75%inclusion3 decks4 decks
9%synergy
Unwind
75%inclusion3 decks4 decks
65%synergy
Dig Through Time
75%inclusion3 decks4 decks
66%synergy
Pongify
50%inclusion2 decks4 decks
10%synergy
Reject Imperfection
50%inclusion2 decks4 decks
47%synergy
Ripples of Potential
50%inclusion2 decks4 decks
48%synergy
Aetherize
50%inclusion2 decks4 decks
20%synergy
Resculpt
50%inclusion2 decks4 decks
32%synergy
Cryptic Command
50%inclusion2 decks4 decks
38%synergy
Rewind
50%inclusion2 decks4 decks
37%synergy
Rapid Hybridization
50%inclusion2 decks4 decks
16%synergy
Flow of Knowledge
50%inclusion2 decks4 decks
34%synergy
Behold the Multiverse
50%inclusion2 decks4 decks
47%synergy
Experimental Augury
50%inclusion2 decks4 decks
45%synergy
Blue Sun's Zenith
50%inclusion2 decks4 decks
39%synergy
Steady Progress
50%inclusion2 decks4 decks
47%synergy
Radstorm
50%inclusion2 decks4 decks
48%synergy
High Tide
50%inclusion2 decks4 decks
6%synergy
Transcendent Message
25%inclusion1 decks4 decks
23%synergy
Even the Score
25%inclusion1 decks4 decks
24%synergy
Fact or Fiction
25%inclusion1 decks4 decks
16%synergy
Reset
25%inclusion1 decks4 decks
25%synergy
Dispel
25%inclusion1 decks4 decks
16%synergy
Turn to Frog
25%inclusion1 decks4 decks
25%synergy
Keep Watch
25%inclusion1 decks4 decks
22%synergy
Champion's Victory
25%inclusion1 decks4 decks
25%synergy
Exclude
25%inclusion1 decks4 decks
23%synergy
Pull from Tomorrow
25%inclusion1 decks4 decks
16%synergy
Neutralize
25%inclusion1 decks4 decks
24%synergy
March of Swirling Mist
25%inclusion1 decks4 decks
17%synergy
Deflection
25%inclusion1 decks4 decks
25%synergy
Theoretical Duplication
25%inclusion1 decks4 decks
24%synergy
Stroke of Genius
25%inclusion1 decks4 decks
22%synergy
Disdainful Stroke
25%inclusion1 decks4 decks
20%synergy
An Offer You Can't Refuse
25%inclusion1 decks4 decks
-12%synergy
Blustersquall
25%inclusion1 decks4 decks
24%synergy
Kozilek's Command
25%inclusion1 decks4 decks
25%synergy
Bone to Ash
25%inclusion1 decks4 decks
24%synergy
Negate
25%inclusion1 decks4 decks
-13%synergy
Reverse the Polarity
25%inclusion1 decks4 decks
23%synergy
Blue Elemental Blast
25%inclusion1 decks4 decks
24%synergy
Disrupt
25%inclusion1 decks4 decks
24%synergy
Cancel
25%inclusion1 decks4 decks
20%synergy
Eldritch Immunity
25%inclusion1 decks4 decks
25%synergy
Insidious Will
25%inclusion1 decks4 decks
23%synergy
Spell Swindle
25%inclusion1 decks4 decks
22%synergy
Archmage's Charm
25%inclusion1 decks4 decks
8%synergy
Sorceries
Tezzeret's Gambit
75%inclusion3 decks4 decks
70%synergy
Candlekeep Inspiration
75%inclusion3 decks4 decks
74%synergy
Treasure Cruise
75%inclusion3 decks4 decks
64%synergy
Quantum Misalignment
50%inclusion2 decks4 decks
46%synergy
Mnemonic Deluge
50%inclusion2 decks4 decks
47%synergy
Arcane Heist
50%inclusion2 decks4 decks
49%synergy
Temporal Trespass
50%inclusion2 decks4 decks
48%synergy
Spelltwine
50%inclusion2 decks4 decks
49%synergy
Irenicus's Vile Duplication
50%inclusion2 decks4 decks
42%synergy
Spectral Deluge
50%inclusion2 decks4 decks
40%synergy
Nanogene Conversion
50%inclusion2 decks4 decks
48%synergy
Curse of the Swine
25%inclusion1 decks4 decks
14%synergy
Mitotic Manipulation
25%inclusion1 decks4 decks
24%synergy
Concentrate
25%inclusion1 decks4 decks
24%synergy
Distant Melody
25%inclusion1 decks4 decks
20%synergy
Mind's Desire
25%inclusion1 decks4 decks
23%synergy
Vivisurgeon's Insight
25%inclusion1 decks4 decks
23%synergy
Wave Goodbye
25%inclusion1 decks4 decks
24%synergy
Flawless Forgery
25%inclusion1 decks4 decks
25%synergy
Mind Spring
25%inclusion1 decks4 decks
24%synergy
Season of Weaving
25%inclusion1 decks4 decks
20%synergy
Birthday Escape
25%inclusion1 decks4 decks
24%synergy
Enter the Enigma
25%inclusion1 decks4 decks
19%synergy
Clone Legion
25%inclusion1 decks4 decks
22%synergy
Breakthrough
25%inclusion1 decks4 decks
25%synergy
Ravenform
25%inclusion1 decks4 decks
16%synergy
Open into Wonder
25%inclusion1 decks4 decks
24%synergy
Rise from the Tides
25%inclusion1 decks4 decks
23%synergy
Of One Mind
25%inclusion1 decks4 decks
24%synergy
Finale of Revelation
25%inclusion1 decks4 decks
18%synergy
Allied Strategies
25%inclusion1 decks4 decks
25%synergy
River's Rebuke
25%inclusion1 decks4 decks
22%synergy
Aminatou's Augury
25%inclusion1 decks4 decks
23%synergy
Utility Artifacts
Mindsplice Apparatus
50%inclusion2 decks4 decks
46%synergy
Primal Amulet
50%inclusion2 decks4 decks
48%synergy
Sapphire Medallion
50%inclusion2 decks4 decks
-9%synergy
The Ozolith
50%inclusion2 decks4 decks
49%synergy
Prism Ring
25%inclusion1 decks4 decks
25%synergy
Kraken's Eye
25%inclusion1 decks4 decks
24%synergy
Illusionist's Bracers
25%inclusion1 decks4 decks
22%synergy
River Song's Diary
25%inclusion1 decks4 decks
25%synergy
Well of Lost Dreams
25%inclusion1 decks4 decks
25%synergy
Idol of Oblivion
25%inclusion1 decks4 decks
21%synergy
Cosmos Elixir
25%inclusion1 decks4 decks
25%synergy
Demon's Horn
25%inclusion1 decks4 decks
25%synergy
Twinning Staff
25%inclusion1 decks4 decks
24%synergy
Aetherflux Reservoir
25%inclusion1 decks4 decks
19%synergy
Dragon's Claw
25%inclusion1 decks4 decks
25%synergy
Crystal Rod
25%inclusion1 decks4 decks
25%synergy
Angel's Feather
25%inclusion1 decks4 decks
25%synergy
Spellbook
25%inclusion1 decks4 decks
18%synergy
Swiftfoot Boots
25%inclusion1 decks4 decks
-3%synergy
Lightning Greaves
25%inclusion1 decks4 decks
-1%synergy
Venser's Journal
25%inclusion1 decks4 decks
22%synergy
Enchantments
Swarm Intelligence
50%inclusion2 decks4 decks
48%synergy
Kindred Discovery
25%inclusion1 decks4 decks
18%synergy
Imprisoned in the Moon
25%inclusion1 decks4 decks
13%synergy
Metallurgic Summonings
25%inclusion1 decks4 decks
21%synergy
Storm of Saruman
25%inclusion1 decks4 decks
24%synergy
Jace's Sanctum
25%inclusion1 decks4 decks
21%synergy
Wizard Class
25%inclusion1 decks4 decks
8%synergy
Inexorable Tide
25%inclusion1 decks4 decks
21%synergy
Shark Typhoon
25%inclusion1 decks4 decks
18%synergy
As Foretold
25%inclusion1 decks4 decks
21%synergy
Battles
Invasion of Segovia
25%inclusion1 decks4 decks
23%synergy
Utility Lands
Karn's Bastion
75%inclusion3 decks4 decks
70%synergy
Temple of the False God
50%inclusion2 decks4 decks
40%synergy
Three Tree City
50%inclusion2 decks4 decks
46%synergy
Mystic Sanctuary
50%inclusion2 decks4 decks
0%synergy
Scavenger Grounds
50%inclusion2 decks4 decks
43%synergy
Riptide Laboratory
50%inclusion2 decks4 decks
40%synergy
War Room
50%inclusion2 decks4 decks
34%synergy
Lonely Sandbar
50%inclusion2 decks4 decks
36%synergy
City of Shadows
25%inclusion1 decks4 decks
25%synergy
Hall of Storm Giants
25%inclusion1 decks4 decks
23%synergy
Nykthos, Shrine to Nyx
25%inclusion1 decks4 decks
9%synergy
Terrain Generator
25%inclusion1 decks4 decks
17%synergy
Sunken Palace
25%inclusion1 decks4 decks
21%synergy
Ghost Quarter
25%inclusion1 decks4 decks
23%synergy
Castle Vantress
25%inclusion1 decks4 decks
7%synergy
Isolated Watchtower
25%inclusion1 decks4 decks
24%synergy
Mana Artifacts
Sol Ring
75%inclusion3 decks4 decks
-10%synergy
Arcane Signet
50%inclusion2 decks4 decks
-15%synergy
Thought Vessel
50%inclusion2 decks4 decks
-2%synergy
Caged Sun
25%inclusion1 decks4 decks
14%synergy
Everflowing Chalice
25%inclusion1 decks4 decks
9%synergy
Mind Stone
25%inclusion1 decks4 decks
-10%synergy
Astral Cornucopia
25%inclusion1 decks4 decks
22%synergy
Aetheric Amplifier
25%inclusion1 decks4 decks
24%synergy
Decanter of Endless Water
25%inclusion1 decks4 decks
11%synergy
Replicating Ring
25%inclusion1 decks4 decks
23%synergy
Throne of Eldraine
25%inclusion1 decks4 decks
16%synergy
Extraplanar Lens
25%inclusion1 decks4 decks
17%synergy
Lands
Island
100%inclusion4 decks4 decks
6%synergy
Myriad Landscape
50%inclusion2 decks4 decks
24%synergy
Command Tower
25%inclusion1 decks4 decks
21%synergy
Talon Gates of Madara
25%inclusion1 decks4 decks
21%synergy
Jwari Disruption
25%inclusion1 decks4 decks
20%synergy
Silundi Vision
25%inclusion1 decks4 decks
20%synergy
Sink into Stupor
25%inclusion1 decks4 decks
3%synergy
Horizon of Progress
25%inclusion1 decks4 decks
24%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