Niv-Mizzet, the Firemind + Snake Umbra

Niv-Mizzet, the Firemind
Snake Umbra

Requires
Niv-Mizzet, the Firemind must be on the battlefield. Snake Umbra must be on the battlefield. Snake Umbra attached to Niv-Mizzet. You have a way to draw a card.
Steps
  1. Draw a card.
  2. Niv-Mizzet triggers, dealing 1 damage to any opponent.
  3. Niv-Mizzet triggers, causing you to draw a card.
  4. Repeat from step 2.
Results
Infinite card draw. Infinite draw triggers. Near-infinite damage.

Xyris, the Writhing Storm
0.57% of 10791 decks 62 decks
Scion of the Ur-Dragon
0.64% of 2637 decks 17 decks
Bjorna, Nightfall Alchemist // Elmar, Ulvenwald Informant
2.40% of 583 decks 14 decks
Miirym, Sentinel Wyrm
0.07% of 20840 decks 14 decks
Kydele, Chosen of Kruphix // Ludevic, Necro-Alchemist
9.72% of 144 decks 14 decks
Riku of Two Reflections
0.25% of 4895 decks 12 decks
Kydele, Chosen of Kruphix // Vial Smasher the Fierce
1.65% of 726 decks 12 decks
Thrasios, Triton Hero // Vial Smasher the Fierce
0.20% of 3518 decks 7 decks
Surrak Dragonclaw
0.26% of 1888 decks 5 decks
Kynaios and Tiro of Meletis
0.06% of 7795 decks 5 decks
Maelstrom Wanderer
0.09% of 5785 decks 5 decks
Malcolm, Keen-Eyed Navigator // Tana, the Bloodsower
0.39% of 1293 decks 5 decks
Animar, Soul of Elements
0.03% of 15877 decks 5 decks
Esika, God of the Tree
0.02% of 17767 decks 3 decks
Loot, the Key to Everything
0.09% of 3203 decks 3 decks
Krark, the Thumbless // Thrasios, Triton Hero
0.46% of 655 decks 3 decks
Thrasios, Triton Hero // Toggo, Goblin Weaponsmith
0.42% of 710 decks 3 decks
Garth One-Eye
0.07% of 4123 decks 3 decks
New Cards
Enduring Vitality
56% of 9 decks +31% synergy
Razorkin Needlehead
40% of 15 decks +29% synergy
High Synergy Cards
Curiosity
76% of 233 decks +73% synergy
Keen Sense
63% of 233 decks +61% synergy
Ophidian Eye
50% of 233 decks +49% synergy
Tandem Lookout
45% of 233 decks +44% synergy
Niv-Mizzet, Parun
50% of 233 decks +42% synergy
Molten Gatekeeper
34% of 35 decks +29% synergy
Agate Instigator
35% of 20 decks +25% synergy
Prodigal Sorcerer
25% of 233 decks +25% synergy
Prodigal Pyromancer
24% of 233 decks +23% synergy
Overprotect
28% of 25 decks +23% synergy
Top Cards
Cultivate
46% of 233 decks -0% synergy
Swords to Plowshares
36% of 47 decks -27% synergy
Farseek
35% of 233 decks +1% synergy
Counterspell
35% of 233 decks -8% synergy
Beast Within
35% of 233 decks -4% synergy
Rampant Growth
34% of 233 decks -0% synergy
Negate
30% of 233 decks +8% synergy
Kodama's Reach
30% of 233 decks -1% synergy
Kiora's Follower
28% of 233 decks +23% synergy
Faeburrow Elder
28% of 47 decks +16% synergy
Creatures
Orcish Bowmasters
26% of 27 decks +15% synergy
Rivaz of the Claw
26% of 47 decks +23% synergy
Ignoble Hierarch
25% of 55 decks -0% synergy
Birds of Paradise
25% of 233 decks -2% synergy
Teneb, the Harvester
24% of 37 decks +22% synergy
Razorfin Hunter
24% of 233 decks +23% synergy
Seedborn Muse
24% of 233 decks +15% synergy
Cunning Sparkmage
23% of 233 decks +22% synergy
Saryth, the Viper's Fang
23% of 220 decks +19% synergy
Psychosis Crawler
22% of 233 decks +20% synergy
Ghyrson Starn, Kelermorph
22% of 172 decks +20% synergy
Dragonlord Dromoka
21% of 47 decks +18% synergy
Zhur-Taa Druid
21% of 233 decks +18% synergy
Thermo-Alchemist
21% of 233 decks +18% synergy
Vulshok Sorcerer
20% of 233 decks +19% synergy
Silumgar, the Drifting Death
19% of 58 decks +17% synergy
Bladewing the Risen
19% of 58 decks +16% synergy
Zuran Spellcaster
19% of 233 decks +19% synergy
Willbreaker
18% of 233 decks +18% synergy
Vizier of Tumbling Sands
18% of 233 decks +17% synergy
Witty Roastmaster
18% of 206 decks +15% synergy
Arcanis the Omnipotent
18% of 233 decks +16% synergy
Magus of the Wheel
17% of 233 decks +13% synergy
The Locust God
17% of 233 decks +12% synergy
Vithian Stinger
16% of 233 decks +16% synergy
Izzet Staticaster
16% of 233 decks +16% synergy
Fatestitcher
16% of 233 decks +15% synergy
Kelpie Guide
16% of 225 decks +15% synergy
Goblin Sharpshooter
15% of 233 decks +14% synergy
Sakura-Tribe Elder
15% of 233 decks -3% synergy
Gelectrode
15% of 233 decks +14% synergy
Dragonlord Ojutai
15% of 47 decks +14% synergy
Noble Hierarch
15% of 47 decks -1% synergy
Glint-Horn Buccaneer
15% of 233 decks +13% synergy
Nekusar, the Mindrazer
14% of 58 decks +13% synergy
Thornwind Faeries
14% of 233 decks +14% synergy
Jace's Archivist
14% of 233 decks +12% synergy
Eternal Witness
14% of 233 decks -7% synergy
The Ur-Dragon
14% of 37 decks +12% synergy
Llanowar Elves
13% of 233 decks -8% synergy
Red Death, Shipwrecker
13% of 61 decks +12% synergy
Pippin, Guard of the Citadel
13% of 23 decks +9% synergy
Rootwater Hunter
13% of 233 decks +13% synergy
Aphetto Alchemist
13% of 233 decks +12% synergy
Ripjaw Raptor
13% of 233 decks +11% synergy
Sheoldred, the Apocalypse
13% of 47 decks +7% synergy
Murkfiend Liege
12% of 233 decks +8% synergy
Skithiryx, the Blight Dragon
12% of 58 decks +11% synergy
Notion Thief
12% of 58 decks +5% synergy
Deathrite Shaman
12% of 58 decks -0% synergy
Instants
Vampiric Tutor
28% of 58 decks +9% synergy
Arcane Denial
26% of 233 decks +7% synergy
Growth Spiral
26% of 233 decks +4% synergy
Long River's Pull
25% of 28 decks +19% synergy
Enlightened Tutor
23% of 47 decks +6% synergy
Path to Exile
23% of 47 decks -22% synergy
Boros Charm
21% of 47 decks -4% synergy
Assassin's Trophy
21% of 58 decks -10% synergy
Chaos Warp
20% of 233 decks -12% synergy
Teferi's Protection
19% of 47 decks -1% synergy
Heroic Intervention
18% of 233 decks -12% synergy
Cyclonic Rift
18% of 233 decks -10% synergy
Eladamri's Call
17% of 47 decks +6% synergy
Generous Gift
17% of 47 decks -9% synergy
Anguished Unmaking
16% of 37 decks -8% synergy
Dramatic Reversal
15% of 233 decks +10% synergy
Brainstorm
15% of 233 decks -6% synergy
Harrow
14% of 233 decks +4% synergy
Nature's Claim
13% of 233 decks +4% synergy
An Offer You Can't Refuse
13% of 206 decks -8% synergy
Swan Song
12% of 233 decks -5% synergy
Get a Leg Up
12% of 68 decks +12% synergy
Frantic Search
11% of 233 decks -1% synergy
Fierce Guardianship
11% of 230 decks -7% synergy
Polymorphist's Jest
11% of 233 decks +10% synergy
Vitalize
10% of 233 decks +9% synergy
Shore Up
10% of 187 decks +9% synergy
Tyvar's Stand
10% of 146 decks +4% synergy
Worldly Tutor
9% of 233 decks -5% synergy
Snakeskin Veil
9% of 226 decks +5% synergy
Fire Covenant
9% of 58 decks +5% synergy
Reality Shift
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Silence
9% of 47 decks +2% synergy
Dovin's Veto
9% of 47 decks -11% synergy
Gaea's Gift
8% of 156 decks +5% synergy
Vision Skeins
8% of 233 decks +7% synergy
Simic Charm
8% of 233 decks +5% synergy
Deflecting Swat
8% of 230 decks -8% synergy
Mana Drain
8% of 233 decks -8% synergy
Dream Fracture
7% of 233 decks +6% synergy
Noxious Revival
7% of 233 decks +2% synergy
Krosan Grip
7% of 233 decks -0% synergy
Opt
7% of 233 decks -2% synergy
Abrade
7% of 233 decks -4% synergy
Tamiyo's Safekeeping
7% of 207 decks +0% synergy
Ancient Excavation
7% of 58 decks +6% synergy
Drown in the Loch
7% of 58 decks +1% synergy
Entomb
7% of 58 decks -0% synergy
Abrupt Decay
7% of 58 decks -4% synergy
Rakdos Charm
7% of 58 decks -7% synergy
Sorceries
Demonic Tutor
29% of 58 decks +7% synergy
Nature's Lore
25% of 233 decks -7% synergy
Windfall
25% of 233 decks +12% synergy
Blasphemous Act
19% of 233 decks -15% synergy
Three Visits
18% of 233 decks -6% synergy
Crux of Fate
17% of 58 decks +15% synergy
Reanimate
16% of 58 decks +0% synergy
Idyllic Tutor
15% of 47 decks +10% synergy
Whispering Madness
14% of 58 decks +11% synergy
Stump Stomp
13% of 46 decks +4% synergy
Explore
12% of 233 decks +3% synergy
Primevals' Glorious Rebirth
11% of 37 decks +6% synergy
Dark Deal
10% of 58 decks +8% synergy
Wear Down
10% of 29 decks +6% synergy
Regrowth
9% of 233 decks +6% synergy
Grim Tutor
9% of 58 decks +4% synergy
Victimize
9% of 58 decks -3% synergy
Molten Psyche
9% of 233 decks +8% synergy
Eerie Ultimatum
8% of 37 decks -4% synergy
Winds of Change
8% of 233 decks +6% synergy
Skyshroud Claim
8% of 233 decks -2% synergy
Gamble
8% of 233 decks -2% synergy
Minds Aglow
7% of 233 decks +6% synergy
Imperial Seal
7% of 58 decks +1% synergy
Diabolic Tutor
7% of 58 decks +1% synergy
Hull Breach
7% of 233 decks +2% synergy
Neoform
7% of 233 decks +2% synergy
Faithless Looting
7% of 233 decks -10% synergy
Bala Ged Recovery
7% of 228 decks -3% synergy
Secret Rendezvous
6% of 47 decks +4% synergy
Open the Armory
6% of 47 decks +1% synergy
Time Wipe
6% of 47 decks -1% synergy
Commit // Memory
6% of 233 decks +5% synergy
Harvest Season
6% of 233 decks +4% synergy
Ponder
6% of 233 decks -7% synergy
Jeska's Will
6% of 228 decks -12% synergy
Prosperity
6% of 233 decks +5% synergy
Persist
5% of 55 decks +3% synergy
Profane Tutor
5% of 55 decks +3% synergy
Exhume
5% of 58 decks +4% synergy
Dark Petition
5% of 58 decks +4% synergy
Life // Death
5% of 58 decks +3% synergy
Mnemonic Betrayal
5% of 58 decks +2% synergy
Dread Return
5% of 58 decks -0% synergy
Exsanguinate
5% of 58 decks -0% synergy
Skyscribing
5% of 233 decks +5% synergy
Reforge the Soul
5% of 233 decks +3% synergy
Treasure Cruise
5% of 233 decks -0% synergy
Decimate
5% of 233 decks -3% synergy
Utility Artifacts
Swiftfoot Boots
24% of 233 decks -4% synergy
Basilisk Collar
23% of 233 decks +20% synergy
Lightning Greaves
22% of 233 decks -3% synergy
Thousand-Year Elixir
18% of 233 decks +16% synergy
Gorgon's Head
17% of 233 decks +17% synergy
Fist of Suns
16% of 37 decks +9% synergy
Teferi's Puzzle Box
12% of 233 decks +11% synergy
Gorgon Flail
12% of 233 decks +11% synergy
Howling Mine
11% of 233 decks +9% synergy
Skullclamp
10% of 233 decks -3% synergy
Staff of Domination
9% of 233 decks +8% synergy
Illusionist's Bracers
8% of 233 decks +7% synergy
Folio of Fancies
8% of 233 decks +6% synergy
Wishclaw Talisman
7% of 58 decks +2% synergy
Combine Chrysalis
7% of 224 decks +5% synergy
Magewright's Stone
6% of 233 decks +6% synergy
Isochron Scepter
6% of 233 decks +4% synergy
The Key to the Vault
5% of 59 decks +2% synergy
Enchantments
Leyline of the Guildpact
43% of 7 decks +19% synergy
Quest for Renewal
21% of 233 decks +20% synergy
Animate Dead
19% of 58 decks +10% synergy
Impact Tremors
19% of 233 decks +9% synergy
Freed from the Real
17% of 233 decks +15% synergy
Sigil of Sleep
16% of 233 decks +16% synergy
Rhystic Study
15% of 233 decks -13% synergy
Dismiss into Dream
15% of 233 decks +14% synergy
Necromancy
14% of 58 decks +11% synergy
Intruder Alarm
13% of 233 decks +11% synergy
Fertile Ground
13% of 233 decks +9% synergy
Goblin Bombardment
12% of 233 decks +6% synergy
Fires of Yavimaya
12% of 233 decks +8% synergy
Wild Growth
12% of 233 decks +1% synergy
Mystic Remora
12% of 233 decks -6% synergy
Rhythm of the Wild
12% of 233 decks -12% synergy
Proft's Eidetic Memory
11% of 71 decks +9% synergy
Pemmin's Aura
11% of 233 decks +10% synergy
Smothering Tithe
11% of 47 decks -14% synergy
Helm of the Ghastlord
10% of 58 decks +10% synergy
Shared Animosity
10% of 233 decks +6% synergy
Charisma
9% of 233 decks +9% synergy
Dawn's Reflection
9% of 233 decks +9% synergy
Dance of the Dead
9% of 58 decks +7% synergy
Waste Not
9% of 58 decks +6% synergy
Market Festival
9% of 233 decks +8% synergy
Rites of Flourishing
9% of 233 decks +6% synergy
Dragon Tempest
8% of 233 decks +5% synergy
Awakening
8% of 233 decks +7% synergy
Fevered Visions
8% of 233 decks +6% synergy
Wizard Class
8% of 222 decks +3% synergy
Warstorm Surge
7% of 233 decks +2% synergy
Temur Ascendancy
7% of 233 decks -7% synergy
Quicksilver Dagger
7% of 233 decks +6% synergy
Sylvan Library
7% of 233 decks -5% synergy
Forced Fruition
6% of 233 decks +5% synergy
Bear Umbra
6% of 233 decks +2% synergy
Growing Rites of Itlimoc
6% of 233 decks +1% synergy
Utopia Sprawl
6% of 233 decks -1% synergy
Trace of Abundance
6% of 47 decks +4% synergy
Jeskai Ascendancy
6% of 47 decks +0% synergy
Aura Shards
6% of 47 decks -3% synergy
Fiery Emancipation
6% of 229 decks +2% synergy
Garruk's Uprising
6% of 229 decks -9% synergy
Cryptolith Rite
6% of 233 decks +2% synergy
Rising of the Day
6% of 118 decks -0% synergy
Combat Research
6% of 187 decks +4% synergy
Ominous Seas
6% of 230 decks +3% synergy
Dictate of Kruphix
6% of 233 decks +4% synergy
Exploration
6% of 233 decks -3% synergy
Planeswalkers
Tyvar, Jubilant Brawler
8% of 36 decks +3% synergy
Jace, Wielder of Mysteries
8% of 233 decks +5% synergy
Narset, Parter of Veils
5% of 233 decks -0% synergy
Utility Lands
Reliquary Tower
40% of 233 decks +11% synergy
Kessig Wolf Run
11% of 233 decks -5% synergy
Three Tree City
10% of 29 decks -0% synergy
Rogue's Passage
9% of 233 decks -10% synergy
Temple of the False God
9% of 233 decks -1% synergy
Yavimaya, Cradle of Growth
8% of 224 decks -2% synergy
Mikokoro, Center of the Sea
6% of 233 decks +5% synergy
Minamo, School at Water's Edge
6% of 233 decks +2% synergy
Geier Reach Sanitarium
6% of 233 decks +3% synergy
Alchemist's Refuge
6% of 233 decks -1% synergy
Bojuka Bog
5% of 58 decks -25% synergy
Arcane Lighthouse
5% of 233 decks +4% synergy
Mana Artifacts
Sol Ring
77% of 233 decks -8% synergy
Arcane Signet
70% of 233 decks -2% synergy
Fellwar Stone
24% of 233 decks +3% synergy
Thought Vessel
21% of 233 decks +4% synergy
Simic Signet
20% of 233 decks +5% synergy
Izzet Signet
19% of 233 decks -10% synergy
Talisman of Creativity
18% of 233 decks -11% synergy
Chromatic Lantern
17% of 233 decks +8% synergy
Talisman of Curiosity
15% of 233 decks +3% synergy
Gruul Signet
14% of 233 decks +2% synergy
Decanter of Endless Water
14% of 200 decks +9% synergy
Talisman of Dominance
12% of 58 decks -19% synergy
Talisman of Impulse
10% of 233 decks +2% synergy
Commander's Sphere
10% of 233 decks -6% synergy
Talisman of Conviction
9% of 47 decks -14% synergy
Talisman of Indulgence
7% of 58 decks -19% synergy
Rakdos Signet
7% of 58 decks -23% synergy
Dragon's Hoard
7% of 233 decks +5% synergy
Lotus Petal
6% of 233 decks -0% synergy
Talisman of Unity
6% of 47 decks -1% synergy
Boros Signet
6% of 47 decks -17% synergy
Carnelian Orb of Dragonkind
6% of 200 decks +4% synergy
Talisman of Resilience
5% of 58 decks -6% synergy
Golgari Signet
5% of 58 decks -7% synergy
Lands
Command Tower
91% of 233 decks +18% synergy
Exotic Orchard
57% of 233 decks +22% synergy
Frontier Bivouac
52% of 233 decks +25% synergy
Temple Garden
47% of 47 decks +6% synergy
Blood Crypt
47% of 58 decks +8% synergy
Watery Grave
41% of 58 decks +0% synergy
Overgrown Tomb
41% of 58 decks -1% synergy
Sacred Foundry
38% of 47 decks +2% synergy
Godless Shrine
38% of 37 decks -3% synergy
Hallowed Fountain
36% of 47 decks -5% synergy
Evolving Wilds
36% of 233 decks +15% synergy
Stomping Ground
36% of 233 decks -6% synergy
Izzet Boilerworks
35% of 233 decks +18% synergy
Steam Vents
35% of 233 decks -4% synergy
Simic Growth Chamber
34% of 233 decks +15% synergy
Breeding Pool
33% of 233 decks -8% synergy
Gruul Turf
32% of 233 decks +16% synergy
Yavimaya Coast
31% of 233 decks +5% synergy
Cinder Glade
31% of 233 decks -7% synergy
Shivan Reef
30% of 233 decks +4% synergy
Ketria Triome
30% of 230 decks -2% synergy
The World Tree
30% of 37 decks -4% synergy
Terramorphic Expanse
29% of 233 decks +13% synergy
Path of Ancestry
27% of 233 decks +6% synergy
Sulfur Falls
27% of 233 decks -3% synergy
Bountiful Landscape
27% of 41 decks +11% synergy
Rejuvenating Springs
27% of 228 decks -2% synergy
Zagoth Triome
26% of 58 decks -5% synergy
Spara's Headquarters
25% of 44 decks -7% synergy
Hinterland Harbor
25% of 233 decks -2% synergy
Llanowar Wastes
22% of 58 decks -3% synergy
Opulent Palace
22% of 58 decks -4% synergy
Crumbling Necropolis
22% of 58 decks -9% synergy
Ziatora's Proving Ground
22% of 50 decks -10% synergy
Training Center
22% of 228 decks -6% synergy
Scalding Tarn
22% of 233 decks +11% synergy
Misty Rainforest
22% of 233 decks +10% synergy
Karplusan Forest
22% of 233 decks +5% synergy
Indatha Triome
22% of 37 decks -10% synergy
Savage Lands
21% of 58 decks -3% synergy
Jetmir's Garden
20% of 44 decks -13% synergy
Rockfall Vale
20% of 220 decks -2% synergy
Rootbound Crag
19% of 233 decks -4% synergy
Wooded Foothills
19% of 233 decks +9% synergy
Spire Garden
19% of 233 decks -5% synergy
Temple of Epiphany
18% of 233 decks -0% synergy
Temple of Mystery
17% of 233 decks -0% synergy
Raugrin Triome
17% of 47 decks -10% synergy
Stormcarved Coast
17% of 213 decks -0% synergy
Temple of Abandon
16% of 233 decks +3% synergy