Quandrix, the Proof (Commander) - Upgraded Spellslinger

Julia Maddalena
May 8, 2026
Fire and Ice: The Ur-Dragon
Which cards are heating up, or cooling down, for the most popular commander on EDHREC, The Ur-Dragon? Let's find out.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Turbulent Wilderness
43%inclusion16 decks37 decks
26%synergy
Wisdom of Ages
41%inclusion15 decks37 decks
37%synergy
Embrace the Paradox
35%inclusion12 decks34 decks
29%synergy
Planar Engineering
26%inclusion9 decks35 decks
21%synergy
Germination Practicum
24%inclusion8 decks34 decks
18%synergy
High Synergy Cards
Treasure Cruise
73%inclusion27 decks37 decks
69%synergy
Archmage of Runes
68%inclusion25 decks37 decks
66%synergy
Archmage Emeritus
68%inclusion25 decks37 decks
65%synergy
Dig Through Time
65%inclusion24 decks37 decks
61%synergy
Mystic Confluence
59%inclusion22 decks37 decks
56%synergy
Inevitable Betrayal
57%inclusion21 decks37 decks
56%synergy
Ancestral Vision
57%inclusion21 decks37 decks
56%synergy
Frantic Search
57%inclusion21 decks37 decks
51%synergy
Brainstorm
65%inclusion24 decks37 decks
50%synergy
Eureka Moment
62%inclusion23 decks37 decks
50%synergy
Top Cards
Beast Within
73%inclusion27 decks37 decks
24%synergy
Growth Spiral
70%inclusion26 decks37 decks
25%synergy
Nature's Lore
65%inclusion24 decks37 decks
33%synergy
Cultivate
65%inclusion24 decks37 decks
19%synergy
Farseek
62%inclusion23 decks37 decks
36%synergy
Rishkar's Expertise
59%inclusion22 decks37 decks
50%synergy
Three Visits
57%inclusion21 decks37 decks
32%synergy
Pongify
54%inclusion20 decks37 decks
29%synergy
Kodama's Reach
51%inclusion19 decks37 decks
16%synergy
Planar Genesis
51%inclusion19 decks37 decks
40%synergy
Game Changers
Cyclonic Rift
30%inclusion11 decks37 decks
6%synergy
Seedborn Muse
27%inclusion10 decks37 decks
11%synergy
Mystical Tutor
24%inclusion9 decks37 decks
16%synergy
Fierce Guardianship
16%inclusion6 decks37 decks
0%synergy
Crop Rotation
14%inclusion5 decks37 decks
1%synergy
Ancient Tomb
11%inclusion4 decks37 decks
2%synergy
Rhystic Study
11%inclusion4 decks37 decks
-9%synergy
Force of Will
8.1%inclusion3 decks37 decks
-1%synergy
Thassa's Oracle
5.4%inclusion2 decks37 decks
1%synergy
Creatures
Talrand, Sky Summoner
51%inclusion19 decks37 decks
50%synergy
Deekah, Fractal Theorist
46%inclusion17 decks37 decks
44%synergy
Hullbreaker Horror
46%inclusion17 decks37 decks
28%synergy
Imoti, Celebrant of Bounty
38%inclusion14 decks37 decks
34%synergy
Apex Devastator
32%inclusion12 decks37 decks
27%synergy
Birds of Paradise
32%inclusion12 decks37 decks
5%synergy
Elvish Mystic
30%inclusion11 decks37 decks
7%synergy
Quandrix Apprentice
30%inclusion11 decks37 decks
29%synergy
Llanowar Elves
27%inclusion10 decks37 decks
0%synergy
Rashmi, Eternities Crafter
24%inclusion9 decks37 decks
21%synergy
Eternal Witness
24%inclusion9 decks37 decks
5%synergy
Tatyova, Benthic Druid
22%inclusion8 decks37 decks
-9%synergy
Haughty Djinn
22%inclusion8 decks37 decks
21%synergy
Hermes, Overseer of Elpis
22%inclusion8 decks37 decks
21%synergy
Jadzi, Oracle of Arcavios
22%inclusion8 decks37 decks
21%synergy
Murmuring Mystic
19%inclusion7 decks37 decks
18%synergy
Delighted Halfling
19%inclusion7 decks37 decks
8%synergy
Harmonized Trio
17%inclusion6 decks35 decks
14%synergy
High Fae Trickster
16%inclusion6 decks37 decks
12%synergy
Aesi, Tyrant of Gyre Strait
16%inclusion6 decks37 decks
-2%synergy
Lotus Cobra
16%inclusion6 decks37 decks
4%synergy
Craterhoof Behemoth
16%inclusion6 decks37 decks
6%synergy
Studious First-Year
16%inclusion6 decks37 decks
12%synergy
Emeritus of Abundance
14%inclusion5 decks35 decks
12%synergy
Rampaging Baloths
14%inclusion5 decks37 decks
-3%synergy
Tireless Provisioner
14%inclusion5 decks37 decks
-1%synergy
Scute Swarm
14%inclusion5 decks37 decks
-5%synergy
Dirgur Focusmage
14%inclusion5 decks37 decks
12%synergy
Tam, Observant Sequencer
14%inclusion5 decks37 decks
11%synergy
Topiary Lecturer
12%inclusion4 decks34 decks
8%synergy
Thryx, the Sudden Storm
11%inclusion4 decks37 decks
8%synergy
Taigam, Master Opportunist
11%inclusion4 decks37 decks
10%synergy
Thunderclap Drake
11%inclusion4 decks37 decks
10%synergy
Fyndhorn Elves
11%inclusion4 decks37 decks
-3%synergy
Pensive Professor
11%inclusion4 decks37 decks
6%synergy
The Dawning Archaic
11%inclusion4 decks37 decks
9%synergy
Berta, Wise Extrapolator
11%inclusion4 decks37 decks
5%synergy
Noxious Newt
8.8%inclusion3 decks34 decks
7%synergy
Emil, Vastlands Roamer
8.8%inclusion3 decks34 decks
5%synergy
Cavalier of Gales
8.1%inclusion3 decks37 decks
8%synergy
Marang River Regent
8.1%inclusion3 decks37 decks
7%synergy
Azusa, Lost but Seeking
8.1%inclusion3 decks37 decks
-6%synergy
Fanatic of Rhonas
8.1%inclusion3 decks37 decks
2%synergy
Spark Double
8.1%inclusion3 decks37 decks
-1%synergy
Archaeomancer
8.1%inclusion3 decks37 decks
7%synergy
Icetill Explorer
8.1%inclusion3 decks37 decks
3%synergy
Sakura-Tribe Elder
8.1%inclusion3 decks37 decks
-11%synergy
Ledger Shredder
8.1%inclusion3 decks37 decks
6%synergy
Lier, Disciple of the Drowned
8.1%inclusion3 decks37 decks
7%synergy
Emeritus of Ideation
8.1%inclusion3 decks37 decks
7%synergy
Instants
Rapid Hybridization
43%inclusion16 decks37 decks
17%synergy
Sink into Stupor
41%inclusion15 decks37 decks
29%synergy
Harrow
35%inclusion13 decks37 decks
23%synergy
Entish Restoration
32%inclusion12 decks37 decks
23%synergy
Nexus of Fate
30%inclusion11 decks37 decks
28%synergy
Natural Reclamation
30%inclusion11 decks37 decks
29%synergy
Cryptic Command
30%inclusion11 decks37 decks
28%synergy
Brainsurge
27%inclusion10 decks37 decks
24%synergy
Snap
27%inclusion10 decks37 decks
23%synergy
Counterspell
27%inclusion10 decks37 decks
-22%synergy
Sublime Epiphany
24%inclusion9 decks37 decks
22%synergy
Commandeer
24%inclusion9 decks37 decks
22%synergy
Quandrix Charm
22%inclusion8 decks37 decks
12%synergy
Return of the Wildspeaker
19%inclusion7 decks37 decks
9%synergy
Reality Shift
19%inclusion7 decks37 decks
5%synergy
Proctor's Gaze
18%inclusion6 decks34 decks
15%synergy
Auroral Procession
16%inclusion6 decks37 decks
12%synergy
Archmage's Charm
16%inclusion6 decks37 decks
15%synergy
Nature's Claim
16%inclusion6 decks37 decks
7%synergy
Double Major
16%inclusion6 decks37 decks
8%synergy
Heroic Intervention
14%inclusion5 decks37 decks
-17%synergy
Decisive Denial
14%inclusion5 decks37 decks
8%synergy
An Offer You Can't Refuse
14%inclusion5 decks37 decks
-10%synergy
Silundi Vision
14%inclusion5 decks37 decks
13%synergy
Consult the Star Charts
14%inclusion5 decks37 decks
12%synergy
Into the Story
14%inclusion5 decks37 decks
13%synergy
Gush
11%inclusion4 decks37 decks
10%synergy
Fact or Fiction
11%inclusion4 decks37 decks
8%synergy
Turnabout
11%inclusion4 decks37 decks
10%synergy
Force of Vigor
11%inclusion4 decks37 decks
7%synergy
Noxious Revival
11%inclusion4 decks37 decks
6%synergy
Archdruid's Charm
8.1%inclusion3 decks37 decks
2%synergy
Confounding Riddle
8.1%inclusion3 decks37 decks
8%synergy
Negate
8.1%inclusion3 decks37 decks
-17%synergy
Press the Enemy
8.1%inclusion3 decks37 decks
8%synergy
Supreme Will
8.1%inclusion3 decks37 decks
8%synergy
Roiling Regrowth
8.1%inclusion3 decks37 decks
4%synergy
Quandrix Command
8.1%inclusion3 decks37 decks
3%synergy
Quick Study
8.1%inclusion3 decks37 decks
7%synergy
Arcane Denial
8.1%inclusion3 decks37 decks
-14%synergy
Cycle of Renewal
8.1%inclusion3 decks37 decks
6%synergy
Narset's Reversal
8.1%inclusion3 decks37 decks
6%synergy
Evacuation
8.1%inclusion3 decks37 decks
4%synergy
Divergent Equation
5.7%inclusion2 decks35 decks
4%synergy
Mana Sculpt
5.6%inclusion2 decks36 decks
3%synergy
Veil of Summer
5.4%inclusion2 decks37 decks
0%synergy
Heritage Reclamation
5.4%inclusion2 decks37 decks
4%synergy
Stroke of Genius
5.4%inclusion2 decks37 decks
3%synergy
Three Steps Ahead
5.4%inclusion2 decks37 decks
3%synergy
Thirst for Discovery
5.4%inclusion2 decks37 decks
5%synergy
Sorceries
Skyshroud Claim
46%inclusion17 decks37 decks
37%synergy
Rampant Growth
43%inclusion16 decks37 decks
3%synergy
Urban Evolution
43%inclusion16 decks37 decks
34%synergy
Ezuri's Predation
41%inclusion15 decks37 decks
33%synergy
Stock Up
38%inclusion14 decks37 decks
36%synergy
Bala Ged Recovery
38%inclusion14 decks37 decks
28%synergy
Aminatou's Augury
38%inclusion14 decks37 decks
37%synergy
Shared Roots
35%inclusion13 decks37 decks
30%synergy
Ponder
30%inclusion11 decks37 decks
23%synergy
Explore
30%inclusion11 decks37 decks
9%synergy
Mnemonic Deluge
27%inclusion10 decks37 decks
26%synergy
Explosive Vegetation
24%inclusion9 decks37 decks
18%synergy
Irenicus's Vile Duplication
24%inclusion9 decks37 decks
18%synergy
Preordain
24%inclusion9 decks37 decks
16%synergy
Lessons from Life
24%inclusion9 decks37 decks
19%synergy
Crashing Footfalls
22%inclusion8 decks37 decks
21%synergy
Sea Gate Restoration
22%inclusion8 decks37 decks
16%synergy
Mind's Desire
22%inclusion8 decks37 decks
21%synergy
Baral's Expertise
22%inclusion8 decks37 decks
21%synergy
Expropriate
22%inclusion8 decks37 decks
20%synergy
Migration Path
22%inclusion8 decks37 decks
18%synergy
Applied Geometry
20%inclusion7 decks35 decks
15%synergy
Clone Legion
19%inclusion7 decks37 decks
18%synergy
Time Warp
19%inclusion7 decks37 decks
17%synergy
Solve the Equation
19%inclusion7 decks37 decks
17%synergy
Mind into Matter
17%inclusion6 decks35 decks
9%synergy
Echocasting Symposium
17%inclusion6 decks35 decks
14%synergy
Flow State
17%inclusion6 decks35 decks
16%synergy
Season of Weaving
16%inclusion6 decks37 decks
13%synergy
Temporal Mastery
16%inclusion6 decks37 decks
15%synergy
Temporal Manipulation
16%inclusion6 decks37 decks
15%synergy
Pick Your Poison
16%inclusion6 decks37 decks
15%synergy
Mathemagics
16%inclusion6 decks37 decks
12%synergy
Quantum Misalignment
14%inclusion5 decks37 decks
11%synergy
Season of Gathering
14%inclusion5 decks37 decks
11%synergy
Gaea's Will
14%inclusion5 decks37 decks
13%synergy
Time Stretch
14%inclusion5 decks37 decks
13%synergy
Praetor's Counsel
14%inclusion5 decks37 decks
13%synergy
Zimone's Experiment
12%inclusion4 decks34 decks
10%synergy
Windfall
11%inclusion4 decks37 decks
7%synergy
Map the Frontier
11%inclusion4 decks37 decks
10%synergy
Turntimber Symbiosis
11%inclusion4 decks37 decks
9%synergy
See the Truth
11%inclusion4 decks37 decks
11%synergy
Alrund's Epiphany
11%inclusion4 decks37 decks
10%synergy
Bridgeworks Battle
11%inclusion4 decks37 decks
6%synergy
Will of the Temur
11%inclusion4 decks37 decks
10%synergy
Overwhelming Stampede
11%inclusion4 decks37 decks
-1%synergy
Reshape the Earth
11%inclusion4 decks37 decks
9%synergy
Growth Curve
8.6%inclusion3 decks35 decks
4%synergy
Walk the Aeons
8.1%inclusion3 decks37 decks
6%synergy
Utility Artifacts
Lightning Greaves
27%inclusion10 decks37 decks
7%synergy
Sensei's Divining Top
16%inclusion6 decks37 decks
13%synergy
Sapphire Medallion
14%inclusion5 decks37 decks
10%synergy
Chimil, the Inner Sun
11%inclusion4 decks37 decks
9%synergy
Glamdring
11%inclusion4 decks37 decks
11%synergy
Primal Amulet
11%inclusion4 decks37 decks
10%synergy
Mindsplice Apparatus
8.1%inclusion3 decks37 decks
8%synergy
Scroll Rack
8.1%inclusion3 decks37 decks
6%synergy
Swiftfoot Boots
8.1%inclusion3 decks37 decks
-17%synergy
Emerald Medallion
8.1%inclusion3 decks37 decks
5%synergy
Zuran Orb
5.4%inclusion2 decks37 decks
4%synergy
Ozolith, the Shattered Spire
5.4%inclusion2 decks37 decks
-2%synergy
Brainstone
5.4%inclusion2 decks37 decks
5%synergy
Buster Sword
5.4%inclusion2 decks37 decks
5%synergy
Enchantments
Shark Typhoon
46%inclusion17 decks37 decks
45%synergy
Metallurgic Summonings
27%inclusion10 decks37 decks
27%synergy
Omniscience
19%inclusion7 decks37 decks
14%synergy
Up the Beanstalk
16%inclusion6 decks37 decks
12%synergy
Utopia Sprawl
14%inclusion5 decks37 decks
7%synergy
Swarm Intelligence
14%inclusion5 decks37 decks
13%synergy
Sylvan Library
14%inclusion5 decks37 decks
5%synergy
Wilderness Reclamation
11%inclusion4 decks37 decks
2%synergy
Leyline of Anticipation
11%inclusion4 decks37 decks
7%synergy
Case of the Ransacked Lab
11%inclusion4 decks37 decks
10%synergy
Exploration
8.1%inclusion3 decks37 decks
-5%synergy
Wild Growth
8.1%inclusion3 decks37 decks
-1%synergy
Doubling Season
5.4%inclusion2 decks37 decks
-5%synergy
Jace's Sanctum
5.4%inclusion2 decks37 decks
5%synergy
Spelunking
5.4%inclusion2 decks37 decks
0%synergy
Unbound Flourishing
5.4%inclusion2 decks37 decks
3%synergy
Mystic Remora
5.4%inclusion2 decks37 decks
-9%synergy
Innkeeper's Talent
5.4%inclusion2 decks37 decks
0%synergy
Hardened Scales
5.4%inclusion2 decks37 decks
-11%synergy
Propaganda
5.4%inclusion2 decks37 decks
-2%synergy
Primeval Bounty
5.4%inclusion2 decks37 decks
3%synergy
Terrasymbiosis
5.4%inclusion2 decks37 decks
-1%synergy
Lattice Library
5.4%inclusion2 decks37 decks
-4%synergy
Planeswalkers
Jace, Wielder of Mysteries
5.4%inclusion2 decks37 decks
1%synergy
Utility Lands
Reliquary Tower
68%inclusion25 decks37 decks
18%synergy
Mystic Sanctuary
51%inclusion19 decks37 decks
39%synergy
Alchemist's Refuge
35%inclusion13 decks37 decks
17%synergy
Mistrise Village
32%inclusion12 decks37 decks
22%synergy
Yavimaya, Cradle of Growth
22%inclusion8 decks37 decks
0%synergy
Boseiju, Who Endures
22%inclusion8 decks37 decks
0%synergy
Otawara, Soaring City
22%inclusion8 decks37 decks
3%synergy
Scavenger Grounds
19%inclusion7 decks37 decks
15%synergy
Command Beacon
19%inclusion7 decks37 decks
15%synergy
Temple of the False God
19%inclusion7 decks37 decks
3%synergy
Emergence Zone
11%inclusion4 decks37 decks
7%synergy
Castle Vantress
11%inclusion4 decks37 decks
4%synergy
Urza's Saga
8.1%inclusion3 decks37 decks
3%synergy
Skycoach Waypoint
8.1%inclusion3 decks37 decks
7%synergy
Hickory Woodlot
5.4%inclusion2 decks37 decks
5%synergy
Urza's Tower
5.4%inclusion2 decks37 decks
0%synergy
Rivendell
5.4%inclusion2 decks37 decks
0%synergy
Urza's Mine
5.4%inclusion2 decks37 decks
0%synergy
Halimar Depths
5.4%inclusion2 decks37 decks
2%synergy
Tolaria West
5.4%inclusion2 decks37 decks
4%synergy
Deserted Temple
5.4%inclusion2 decks37 decks
4%synergy
Shifting Woodland
5.4%inclusion2 decks37 decks
0%synergy
Cactus Preserve
5.4%inclusion2 decks37 decks
4%synergy
Sunken Palace
5.4%inclusion2 decks37 decks
3%synergy
Cephalid Coliseum
5.4%inclusion2 decks37 decks
2%synergy
Urza's Power Plant
5.4%inclusion2 decks37 decks
0%synergy
Castle Garenbrig
5.4%inclusion2 decks37 decks
1%synergy
Saprazzan Skerry
5.4%inclusion2 decks37 decks
5%synergy
Oran-Rief, the Vastwood
5.4%inclusion2 decks37 decks
0%synergy
Great Hall of the Biblioplex
5.4%inclusion2 decks37 decks
5%synergy
Mana Artifacts
Sol Ring
81%inclusion30 decks37 decks
1%synergy
Arcane Signet
65%inclusion24 decks37 decks
2%synergy
Thought Vessel
24%inclusion9 decks37 decks
4%synergy
Sol Talisman
22%inclusion8 decks37 decks
21%synergy
Lotus Bloom
19%inclusion7 decks37 decks
19%synergy
Talisman of Curiosity
19%inclusion7 decks37 decks
-3%synergy
Simic Signet
16%inclusion6 decks37 decks
-14%synergy
Mox Tantalite
14%inclusion5 decks37 decks
13%synergy
Fellwar Stone
11%inclusion4 decks37 decks
1%synergy
Bender's Waterskin
11%inclusion4 decks37 decks
9%synergy
Decanter of Endless Water
8.1%inclusion3 decks37 decks
4%synergy
Patchwork Banner
5.4%inclusion2 decks37 decks
2%synergy
Mox Amber
5.4%inclusion2 decks37 decks
0%synergy
Lands
Island
100%inclusion37 decks37 decks
4%synergy
Forest
100%inclusion37 decks37 decks
5%synergy
Dreamroot Cascade
92%inclusion34 decks37 decks
47%synergy
Command Tower
89%inclusion33 decks37 decks
4%synergy
Hinterland Harbor
70%inclusion26 decks37 decks
9%synergy
Yavimaya Coast
68%inclusion25 decks37 decks
15%synergy
Breeding Pool
59%inclusion22 decks37 decks
12%synergy
Sodden Verdure
57%inclusion21 decks37 decks
38%synergy
Flooded Grove
51%inclusion19 decks37 decks
8%synergy
Vineglimmer Snarl
49%inclusion18 decks37 decks
9%synergy
Misty Rainforest
43%inclusion16 decks37 decks
12%synergy
Rejuvenating Springs
43%inclusion16 decks37 decks
1%synergy
Exotic Orchard
41%inclusion15 decks37 decks
16%synergy
Overflowing Basin
41%inclusion15 decks37 decks
19%synergy
Sink into Stupor
41%inclusion15 decks37 decks
29%synergy
Temple of Mystery
38%inclusion14 decks37 decks
0%synergy
Hedge Maze
38%inclusion14 decks37 decks
18%synergy
Bala Ged Recovery
38%inclusion14 decks37 decks
28%synergy
Fabled Passage
35%inclusion13 decks37 decks
19%synergy
Simic Growth Chamber
32%inclusion12 decks37 decks
-15%synergy
Willowrush Verge
32%inclusion12 decks37 decks
14%synergy
Rain-Slicked Copse
32%inclusion12 decks37 decks
24%synergy
Barkchannel Pathway
24%inclusion9 decks37 decks
5%synergy
Sea Gate Restoration
22%inclusion8 decks37 decks
16%synergy
Botanical Sanctum
22%inclusion8 decks37 decks
9%synergy
Rimewood Falls
19%inclusion7 decks37 decks
11%synergy
Myriad Landscape
16%inclusion6 decks37 decks
-5%synergy
Tangled Islet
14%inclusion5 decks37 decks
-2%synergy
Tropical Island
14%inclusion5 decks37 decks
-1%synergy
Silundi Vision
14%inclusion5 decks37 decks
13%synergy
Flooded Strand
14%inclusion5 decks37 decks
3%synergy
Paradox Gardens
14%inclusion5 decks37 decks
6%synergy
Quandrix Campus
11%inclusion4 decks37 decks
4%synergy
Turntimber Symbiosis
11%inclusion4 decks37 decks
9%synergy
Waterlogged Grove
11%inclusion4 decks37 decks
-9%synergy
Bridgeworks Battle
11%inclusion4 decks37 decks
6%synergy
Windswept Heath
8.1%inclusion3 decks37 decks
-2%synergy
Horizon of Progress
8.1%inclusion3 decks37 decks
3%synergy
Evolving Wilds
8.1%inclusion3 decks37 decks
-17%synergy
Thornwood Falls
8.1%inclusion3 decks37 decks
-9%synergy
City of Brass
8.1%inclusion3 decks37 decks
3%synergy
Prismatic Vista
5.4%inclusion2 decks37 decks
-2%synergy
Terramorphic Expanse
5.4%inclusion2 decks37 decks
-15%synergy
Tanglepool Bridge
5.4%inclusion2 decks37 decks
0%synergy
Hydroelectric Specimen
5.4%inclusion2 decks37 decks
-1%synergy
Snow-Covered Island
5.4%inclusion2 decks37 decks
-1%synergy
Snow-Covered Forest
5.4%inclusion2 decks37 decks
-1%synergy
Wooded Foothills
5.4%inclusion2 decks37 decks
-4%synergy
Demolition Field
5.4%inclusion2 decks37 decks
2%synergy
Lush Oasis
5.4%inclusion2 decks37 decks
0%synergy