Niv-Mizzet, the Firemind (Commander) - Upgraded Spellslinger
Guttersnipe
71% of 38 decks
+45% synergy
Hypersonic Dragon
39% of 38 decks
+38% synergy
Goblin Electromancer
68% of 38 decks
+37% synergy
Curiosity
55% of 38 decks
+34% synergy
Izzet Charm
53% of 38 decks
+33% synergy
Counterflux
37% of 38 decks
+31% synergy
Invoke the Firemind
32% of 38 decks
+30% synergy
Niv-Mizzet, Dracogenius
32% of 38 decks
+29% synergy
Gelectrode
34% of 38 decks
+29% synergy
Nivix Guildmage
29% of 38 decks
+28% synergy
Top Cards
Brainstorm
58% of 38 decks
+11% synergy
Lightning Bolt
47% of 38 decks
+21% synergy
Archmage Emeritus
47% of 38 decks
+12% synergy
Counterspell
47% of 38 decks
-7% synergy
Opt
42% of 38 decks
+6% synergy
Negate
42% of 38 decks
+6% synergy
Talrand, Sky Summoner
39% of 38 decks
+19% synergy
Ponder
39% of 38 decks
+1% synergy
Storm-Kiln Artist
39% of 38 decks
+0% synergy
Blasphemous Act
39% of 38 decks
-2% synergy
Game Changers
Cyclonic Rift
53% of 38 decks
+23% synergy
Mystical Tutor
29% of 38 decks
+5% synergy
Rhystic Study
26% of 38 decks
-0% synergy
Fierce Guardianship
13% of 38 decks
-8% synergy
Jeska's Will
13% of 38 decks
-18% synergy
Thassa's Oracle
11% of 38 decks
+6% synergy
Force of Will
11% of 38 decks
-2% synergy
Creatures
Young Pyromancer
34% of 38 decks
+14% synergy
Niv-Mizzet, Parun
32% of 38 decks
+1% synergy
Melek, Izzet Paragon
29% of 38 decks
+24% synergy
Izzet Chronarch
26% of 38 decks
+26% synergy
Izzet Guildmage
26% of 38 decks
+26% synergy
Electrostatic Field
26% of 38 decks
+11% synergy
Wee Dragonauts
24% of 38 decks
+23% synergy
Murmuring Mystic
24% of 38 decks
+13% synergy
Coruscation Mage
22% of 18 decks
+0% synergy
Niv-Mizzet, Visionary
21% of 14 decks
+13% synergy
Djinn Illuminatus
21% of 38 decks
+21% synergy
Crackling Drake
21% of 38 decks
+18% synergy
Veyran, Voice of Duality
21% of 38 decks
+6% synergy
Stormcatch Mentor
21% of 19 decks
-1% synergy
Harmonic Prodigy
18% of 38 decks
+3% synergy
Laboratory Maniac
16% of 38 decks
+8% synergy
Tandem Lookout
16% of 38 decks
+5% synergy
Baral and Kari Zev
14% of 37 decks
+10% synergy
Nivix Cyclops
13% of 38 decks
+13% synergy
Arcanis the Omnipotent
13% of 38 decks
+11% synergy
Jin-Gitaxias, Progress Tyrant
13% of 38 decks
+10% synergy
Psychosis Crawler
13% of 38 decks
+4% synergy
Thermo-Alchemist
13% of 38 decks
+2% synergy
Kessig Flamebreather
13% of 38 decks
-0% synergy
Gandalf the Grey
11% of 37 decks
+9% synergy
Melek, Reforged Researcher
11% of 28 decks
+9% synergy
Steamcore Weird
11% of 38 decks
+10% synergy
Nivmagus Elemental
11% of 38 decks
+10% synergy
Galvanoth
11% of 38 decks
+10% synergy
Mercurial Chemister
11% of 38 decks
+10% synergy
Keranos, God of Storms
11% of 38 decks
+10% synergy
Enigma Drake
11% of 38 decks
+9% synergy
Docent of Perfection
11% of 38 decks
+8% synergy
Mizzix of the Izmagnus
11% of 38 decks
+8% synergy
Lier, Disciple of the Drowned
11% of 38 decks
+7% synergy
Consecrated Sphinx
11% of 38 decks
+6% synergy
The Locust God
11% of 38 decks
-0% synergy
Dualcaster Mage
11% of 38 decks
-0% synergy
Baral, Chief of Compliance
11% of 38 decks
-1% synergy
Third Path Iconoclast
11% of 38 decks
-10% synergy
Ojer Axonil, Deepest Might
9% of 32 decks
+6% synergy
Ogre Savant
8% of 38 decks
+8% synergy
Shrewd Hatchling
8% of 38 decks
+8% synergy
Stealer of Secrets
8% of 38 decks
+8% synergy
Blistercoil Weird
8% of 38 decks
+8% synergy
League Guildmage
8% of 38 decks
+7% synergy
Kiln Fiend
8% of 38 decks
+7% synergy
Diluvian Primordial
8% of 38 decks
+7% synergy
Izzet Staticaster
8% of 38 decks
+7% synergy
Wandering Archaic
8% of 38 decks
+6% synergy
Instants
Electrolyze
29% of 38 decks
+22% synergy
Thrill of Possibility
29% of 38 decks
+15% synergy
Arcane Denial
26% of 38 decks
-2% synergy
Rewind
21% of 38 decks
+13% synergy
Abrade
21% of 38 decks
+1% synergy
Chaos Warp
21% of 38 decks
-25% synergy
Flame of Anor
20% of 35 decks
+8% synergy
Invert Polarity
19% of 21 decks
+5% synergy
Ionize
18% of 38 decks
+15% synergy
Fact or Fiction
18% of 38 decks
+9% synergy
Reality Shift
18% of 38 decks
+3% synergy
Frantic Search
18% of 38 decks
-20% synergy
Street Spasm
16% of 38 decks
+16% synergy
Essence Backlash
16% of 38 decks
+15% synergy
Blustersquall
16% of 38 decks
+15% synergy
Aetherspouts
16% of 38 decks
+13% synergy
Reverberate
16% of 38 decks
+11% synergy
Blue Sun's Zenith
16% of 38 decks
+10% synergy
Narset's Reversal
16% of 38 decks
+7% synergy
Rapid Hybridization
16% of 38 decks
-2% synergy
Consider
16% of 38 decks
-4% synergy
Sink into Stupor
14% of 21 decks
-1% synergy
Mizzium Skin
13% of 38 decks
+12% synergy
Firemind's Foresight
13% of 38 decks
+11% synergy
Quicken
13% of 38 decks
+10% synergy
Shock
13% of 38 decks
+10% synergy
Bolt Bend
13% of 38 decks
+10% synergy
Expansion // Explosion
13% of 38 decks
+5% synergy
Aetherize
13% of 38 decks
+4% synergy
Dig Through Time
13% of 38 decks
-1% synergy
Swan Song
13% of 38 decks
-6% synergy
Snap
13% of 38 decks
-7% synergy
Pongify
13% of 38 decks
-14% synergy
Return the Favor
13% of 23 decks
+8% synergy
Downsize
11% of 38 decks
+10% synergy
Pyromatics
11% of 38 decks
+10% synergy
Turn // Burn
11% of 38 decks
+10% synergy
Prophetic Bolt
11% of 38 decks
+9% synergy
Fire // Ice
11% of 38 decks
+8% synergy
Teach by Example
11% of 38 decks
+7% synergy
Miscast
11% of 38 decks
+7% synergy
Increasing Vengeance
11% of 38 decks
+7% synergy
Storm King's Thunder
11% of 38 decks
+7% synergy
Electrickery
11% of 38 decks
+4% synergy
Comet Storm
11% of 38 decks
+4% synergy
Dispel
11% of 38 decks
+3% synergy
Pact of Negation
11% of 38 decks
+2% synergy
Dramatic Reversal
11% of 38 decks
-1% synergy
Unexpected Windfall
11% of 38 decks
-3% synergy
Prismari Command
11% of 38 decks
-5% synergy
Sorceries
Preordain
34% of 38 decks
-1% synergy
Epic Experiment
32% of 38 decks
+25% synergy
Mizzix's Mastery
32% of 38 decks
+13% synergy
Faithless Looting
32% of 38 decks
-1% synergy
Mizzium Mortars
29% of 38 decks
+24% synergy
Vandalblast
29% of 38 decks
+1% synergy
Serum Visions
26% of 38 decks
+7% synergy
Mana Geyser
26% of 38 decks
+5% synergy
Windfall
26% of 38 decks
-0% synergy
Solve the Equation
24% of 38 decks
+9% synergy
Grapeshot
21% of 38 decks
+1% synergy
Stitch in Time
18% of 38 decks
+12% synergy
Treasure Cruise
18% of 38 decks
+2% synergy
Enter the Infinite
16% of 38 decks
+14% synergy
Expressive Iteration
16% of 38 decks
-6% synergy
Train of Thought
13% of 38 decks
+13% synergy
Blast of Genius
13% of 38 decks
+12% synergy
Beacon Bolt
13% of 38 decks
+11% synergy
Rousing Refrain
13% of 38 decks
+8% synergy
Vacuumelt
11% of 38 decks
+11% synergy
Alchemist's Gambit
11% of 38 decks
+10% synergy
Time Warp
11% of 38 decks
+7% synergy
Deep Analysis
11% of 38 decks
+5% synergy
Chain Reaction
11% of 38 decks
+3% synergy
Gitaxian Probe
11% of 38 decks
-9% synergy
Demonfire
8% of 38 decks
+8% synergy
Shattering Spree
8% of 38 decks
+7% synergy
Muse Vortex
8% of 38 decks
+7% synergy
Clear the Mind
8% of 38 decks
+6% synergy
Compulsive Research
8% of 38 decks
+6% synergy
Echo of Eons
8% of 38 decks
+5% synergy
Quasiduplicate
8% of 38 decks
+5% synergy
Time Stretch
8% of 38 decks
+4% synergy
Finale of Promise
8% of 38 decks
+3% synergy
Merchant Scroll
8% of 38 decks
+3% synergy
Mind's Desire
8% of 38 decks
+2% synergy
Finale of Revelation
8% of 38 decks
+1% synergy
Crackle with Power
8% of 38 decks
+1% synergy
Sea Gate Restoration
8% of 38 decks
-0% synergy
Past in Flames
8% of 38 decks
-4% synergy
Utility Artifacts
Isochron Scepter
29% of 38 decks
+21% synergy
Swiftfoot Boots
29% of 38 decks
-1% synergy
Commander's Sphere
18% of 38 decks
-0% synergy
Mind Stone
18% of 38 decks
-11% synergy
Izzet Locket
16% of 38 decks
+11% synergy
Basilisk Collar
16% of 38 decks
+7% synergy
Izzet Cluestone
13% of 38 decks
+10% synergy
Elixir of Immortality
13% of 38 decks
+10% synergy
Venser's Journal
11% of 38 decks
+9% synergy
Sapphire Medallion
11% of 38 decks
+5% synergy
Mindsplice Apparatus
11% of 38 decks
+4% synergy
Wayfarer's Bauble
11% of 38 decks
-4% synergy
Sphinx-Bone Wand
8% of 38 decks
+8% synergy
Library of Leng
8% of 38 decks
+7% synergy
Aetherflux Reservoir
8% of 38 decks
+2% synergy
Primal Amulet
8% of 38 decks
+1% synergy
Sensei's Divining Top
8% of 38 decks
-0% synergy
Enchantments
Thousand-Year Storm
37% of 38 decks
+21% synergy
Ophidian Eye
34% of 38 decks
+22% synergy
Artist's Talent
21% of 19 decks
+13% synergy
Wizard Class
18% of 38 decks
+10% synergy
Fiery Inscription
17% of 35 decks
+5% synergy
Propaganda
16% of 38 decks
+2% synergy
Quicksilver Dagger
13% of 38 decks
+11% synergy
Proft's Eidetic Memory
11% of 28 decks
+8% synergy
Firemind's Research
11% of 38 decks
+9% synergy
Metallurgic Summonings
11% of 38 decks
+5% synergy
Arcane Bombardment
11% of 38 decks
+3% synergy
Teferi's Ageless Insight
11% of 38 decks
+2% synergy
Sorcerer Class
11% of 38 decks
+1% synergy
The Mirari Conjecture
8% of 38 decks
+7% synergy
Mindmoil
8% of 38 decks
+7% synergy
As Foretold
8% of 38 decks
+6% synergy
Clout of the Dominus
8% of 38 decks
+6% synergy
Omniscience
8% of 38 decks
+4% synergy
Double Vision
8% of 38 decks
+3% synergy
Swarm Intelligence
8% of 38 decks
+3% synergy
Mystic Remora
8% of 38 decks
-12% synergy
Battles
Invasion of Arcavios
8% of 37 decks
+7% synergy
Planeswalkers
Ral, Storm Conduit
32% of 38 decks
+20% synergy
Jace, Wielder of Mysteries
21% of 38 decks
+17% synergy
Ral, Crackling Wit
16% of 19 decks
+2% synergy
Ral Zarek
13% of 38 decks
+9% synergy
Narset, Parter of Veils
11% of 38 decks
+5% synergy
Utility Lands
Reliquary Tower
58% of 38 decks
+7% synergy
Forgotten Cave
32% of 38 decks
+24% synergy
Nivix, Aerie of the Firemind
24% of 38 decks
+23% synergy
Lonely Sandbar
21% of 38 decks
+14% synergy
Mystic Sanctuary
21% of 38 decks
-6% synergy
Otawara, Soaring City
18% of 38 decks
+1% synergy
Halimar Depths
16% of 38 decks
+12% synergy
Rogue's Passage
13% of 38 decks
+1% synergy
Desolate Lighthouse
11% of 38 decks
-0% synergy
Blighted Cataract
8% of 38 decks
+7% synergy
The Autonomous Furnace
8% of 38 decks
+7% synergy
Minamo, School at Water's Edge
8% of 38 decks
+4% synergy
Riptide Laboratory
8% of 38 decks
+2% synergy
Castle Vantress
8% of 38 decks
+1% synergy
Temple of the False God
8% of 38 decks
-3% synergy
Mana Artifacts
Izzet Signet
63% of 38 decks
-3% synergy
Sol Ring
63% of 38 decks
-25% synergy
Arcane Signet
53% of 38 decks
-32% synergy
Thought Vessel
34% of 38 decks
-3% synergy
Talisman of Creativity
34% of 38 decks
-23% synergy
Izzet Keyrune
16% of 38 decks
+15% synergy
Midnight Clock
16% of 38 decks
+3% synergy
Firemind Vessel
11% of 38 decks
+9% synergy
Chromatic Lantern
11% of 38 decks
+7% synergy
Decanter of Endless Water
11% of 38 decks
-1% synergy
Fellwar Stone
8% of 38 decks
-25% synergy
Lands
Izzet Boilerworks
84% of 38 decks
+41% synergy
Steam Vents
63% of 38 decks
+17% synergy
Command Tower
63% of 38 decks
-24% synergy
Sulfur Falls
55% of 38 decks
-8% synergy
Temple of Epiphany
50% of 38 decks
+6% synergy
Terramorphic Expanse
42% of 38 decks
+28% synergy
Shivan Reef
42% of 38 decks
-17% synergy
Evolving Wilds
39% of 38 decks
+20% synergy
Izzet Guildgate
37% of 38 decks
+26% synergy
Stormcarved Coast
34% of 38 decks
-2% synergy
Frostboil Snarl
29% of 38 decks
-13% synergy
Cascade Bluffs
26% of 38 decks
-13% synergy
Thundering Falls
25% of 28 decks
+6% synergy
Training Center
21% of 38 decks
-24% synergy
Prismari Campus
18% of 38 decks
+11% synergy
Riverglide Pathway
18% of 38 decks
-7% synergy
Scalding Tarn
18% of 38 decks
-11% synergy
Swiftwater Cliffs
16% of 38 decks
-3% synergy
Molten Tributary
13% of 38 decks
+2% synergy
Exotic Orchard
13% of 38 decks
-21% synergy
Ferrous Lake
12% of 26 decks
-12% synergy
Spirebluff Canal
11% of 38 decks
-1% synergy
Path of Ancestry
11% of 38 decks
-4% synergy
Myriad Landscape
11% of 38 decks
-11% synergy
Transguild Promenade
8% of 38 decks
+8% synergy
Thriving Bluff
8% of 38 decks
+5% synergy
Thriving Isle
8% of 38 decks
+5% synergy
Highland Lake
8% of 38 decks
+3% synergy
Volatile Fjord
8% of 38 decks
+1% synergy
Fabled Passage
8% of 38 decks
-1% synergy
Fiery Islet
8% of 38 decks
-15% synergy