Master Transmuter + Ugin's Nexus + Mirrorworks
Master Transmuter
Ugin's Nexus
Mirrorworks
Requires
Master Transmuter must be on the battlefield.
Ugin's Nexus must be in hand.
Mirrorworks must be on the battlefield.
Mana needed: 
each turn
each turn
Steps
- Cast Ugin's Nexus by paying
. - Ugin's Nexus enters the battlefield, triggering Mirrorworks, causing you to pay
to create a copy of Ugin's Nexus. - Exile the token copy of Ugin's Nexus due to the legend rule, causing you to take an extra turn after this one.
- Activate Master Transmuter by paying , tapping it, and returning Ugin's Nexus to your hand, choosing not to put an artifact card from your hand onto the battlefield.
- Repeat each turn.
Results
Infinite turns.
New Commanders
Mendicant Core, Guidelight
0.05% of 5469 decks
3 decks
Top Commanders
Iron Man, Titan of Innovation
4.52% of 4694 decks
212 decks
Mishra, Eminent One
1.87% of 7176 decks
134 decks
Drafna, Founder of Lat-Nam
2.36% of 976 decks
23 decks
Jhoira, Ageless Innovator
0.42% of 2128 decks
9 decks
Breya, Etherium Shaper
0.06% of 15184 decks
9 decks
Sai, Master Thopterist
0.24% of 2086 decks
5 decks
Sydri, Galvanic Genius
0.22% of 2319 decks
5 decks
Muzzio, Visionary Architect
0.74% of 538 decks
4 decks
Ashnod the Uncaring
0.12% of 2462 decks
3 decks
Saheeli, the Gifted
0.16% of 1919 decks
3 decks
Tawnos, Urza's Apprentice
1.08% of 277 decks
3 decks
Urza, Chief Artificer
0.02% of 14080 decks
3 decks
Urza, Prince of Kroog
0.13% of 2374 decks
3 decks
Arcum Dagsson
0.20% of 1515 decks
3 decks
Jhoira, Weatherlight Captain
0.03% of 6032 decks
2 decks
Saheeli, the Sun's Brilliance
0.11% of 1781 decks
2 decks
Raff Capashen, Ship's Mage
0.25% of 815 decks
2 decks
New Cards
Nissa, Worldsoul Speaker
33% of 3 decks
+33% synergy
Voyager Quickwelder
29% of 7 decks
+27% synergy
Perilous Snare
25% of 8 decks
+24% synergy
Guidelight Pathmaker
25% of 8 decks
+24% synergy
Repurposing Bay
22% of 138 decks
+20% synergy
High Synergy Cards
Vault of Whispers
88% of 160 decks
+83% synergy
Emry, Lurker of the Loch
79% of 456 decks
+75% synergy
Seat of the Synod
78% of 456 decks
+71% synergy
Great Furnace
73% of 384 decks
+68% synergy
Jhoira, Weatherlight Captain
74% of 384 decks
+68% synergy
Ichor Wellspring
68% of 456 decks
+67% synergy
Padeem, Consul of Innovation
69% of 456 decks
+66% synergy
Etherium Sculptor
70% of 456 decks
+65% synergy
Scrap Trawler
65% of 456 decks
+63% synergy
Esoteric Duplicator
63% of 358 decks
+62% synergy
Top Cards
Foundry Inspector
65% of 456 decks
+61% synergy
Enthusiastic Mechanaut
65% of 384 decks
+61% synergy
Blasphemous Act
60% of 384 decks
+27% synergy
Mystic Forge
60% of 456 decks
+57% synergy
Sculpting Steel
57% of 456 decks
+54% synergy
Brudiclad, Telchor Engineer
54% of 384 decks
+50% synergy
Bedevil
52% of 149 decks
+39% synergy
Mind Stone
51% of 456 decks
+34% synergy
Unwinding Clock
51% of 456 decks
+48% synergy
Thoughtcast
51% of 456 decks
+47% synergy
Game Changers
Urza, Lord High Artificer
38% of 456 decks
+35% synergy
Enlightened Tutor
35% of 37 decks
+18% synergy
The One Ring
21% of 456 decks
+14% synergy
Cyclonic Rift
20% of 456 decks
-7% synergy
Fierce Guardianship
16% of 456 decks
-2% synergy
Bolas's Citadel
11% of 160 decks
+2% synergy
Mana Vault
11% of 456 decks
+4% synergy
Jeska's Will
9% of 384 decks
-8% synergy
Vampiric Tutor
9% of 160 decks
-9% synergy
Ancient Tomb
9% of 456 decks
-2% synergy
Creatures
Silas Renn, Seeker Adept
44% of 160 decks
+43% synergy
Sharuum the Hegemon
43% of 21 decks
+41% synergy
Solemn Simulacrum
41% of 456 decks
+28% synergy
Ashnod the Uncaring
40% of 149 decks
+39% synergy
Goblin Welder
38% of 384 decks
+36% synergy
Sai, Master Thopterist
38% of 456 decks
+34% synergy
Saheeli, the Sun's Brilliance
38% of 342 decks
+36% synergy
Goblin Engineer
35% of 384 decks
+32% synergy
Phyrexian Metamorph
34% of 456 decks
+27% synergy
Kappa Cannoneer
34% of 456 decks
+31% synergy
Myr Retriever
32% of 456 decks
+31% synergy
Cyberdrive Awakener
32% of 456 decks
+30% synergy
Oswald Fiddlebender
32% of 37 decks
+31% synergy
Thought Monitor
31% of 456 decks
+28% synergy
Jan Jansen, Chaos Crafter
30% of 10 decks
+27% synergy
Esper Sentinel
30% of 37 decks
+10% synergy
Academy Manufactor
29% of 456 decks
+25% synergy
Herald of Anguish
28% of 160 decks
+28% synergy
Forensic Gadgeteer
27% of 374 decks
+24% synergy
Slobad, Goblin Tinkerer
26% of 384 decks
+25% synergy
Audacious Reshapers
26% of 384 decks
+25% synergy
Jhoira's Familiar
24% of 456 decks
+23% synergy
Reckless Fireweaver
24% of 384 decks
+20% synergy
Mishra, Tamer of Mak Fawa
23% of 149 decks
+23% synergy
Osgir, the Reconstructor
23% of 13 decks
+22% synergy
Muzzio, Visionary Architect
23% of 456 decks
+23% synergy
Metalwork Colossus
22% of 456 decks
+21% synergy
Shimmer Myr
22% of 456 decks
+21% synergy
Ethersworn Canonist
22% of 37 decks
+20% synergy
Arcum Dagsson
21% of 456 decks
+21% synergy
Marionette Master
21% of 160 decks
+18% synergy
The Reality Chip
19% of 456 decks
+15% synergy
Blast-Furnace Hellkite
18% of 384 decks
+17% synergy
Wurmcoil Engine
16% of 456 decks
+15% synergy
Urza, Prince of Kroog
16% of 37 decks
+14% synergy
Losheel, Clockwork Scholar
16% of 37 decks
+13% synergy
Meteor Golem
16% of 456 decks
+14% synergy
Myr Battlesphere
15% of 456 decks
+13% synergy
Obeka, Brute Chronologist
15% of 149 decks
+14% synergy
Magister Sphinx
14% of 21 decks
+13% synergy
Liberator, Urza's Battlethopter
14% of 456 decks
+13% synergy
Karn, Legacy Reforged
14% of 449 decks
+13% synergy
Hellkite Tyrant
14% of 384 decks
+10% synergy
Urza, Lord Protector
14% of 37 decks
+12% synergy
Teshar, Ancestor's Apostle
14% of 37 decks
+11% synergy
Gold Myr
14% of 37 decks
+11% synergy
Junk Diver
13% of 456 decks
+13% synergy
The Master, Multiplied
13% of 116 decks
+11% synergy
Nesting Bot
12% of 8 decks
+12% synergy
Disciple of the Vault
12% of 160 decks
+10% synergy
Instants
Chaos Warp
50% of 384 decks
+19% synergy
Counterspell
44% of 456 decks
+2% synergy
Desynchronization
43% of 334 decks
+40% synergy
Dispatch
41% of 37 decks
+36% synergy
Swords to Plowshares
35% of 37 decks
-27% synergy
Galvanic Blast
33% of 384 decks
+33% synergy
Whir of Invention
30% of 456 decks
+28% synergy
An Offer You Can't Refuse
29% of 456 decks
+8% synergy
Negate
24% of 456 decks
+1% synergy
Dovin's Veto
22% of 37 decks
+3% synergy
Thirst for Knowledge
20% of 456 decks
+19% synergy
Teferi's Protection
19% of 37 decks
-0% synergy
Path to Exile
19% of 37 decks
-28% synergy
Untimely Malfunction
18% of 282 decks
+11% synergy
Arcane Denial
17% of 456 decks
-3% synergy
Mana Drain
15% of 456 decks
+0% synergy
Abrade
15% of 384 decks
+4% synergy
Deflecting Swat
15% of 384 decks
-1% synergy
Void Rend
14% of 21 decks
+0% synergy
Despark
14% of 21 decks
-1% synergy
Generous Gift
14% of 37 decks
-11% synergy
Pongify
13% of 456 decks
+2% synergy
Reality Shift
12% of 456 decks
+4% synergy
Dramatic Reversal
11% of 456 decks
+6% synergy
Return to Dust
11% of 37 decks
+7% synergy
Fact or Fiction
11% of 456 decks
+5% synergy
Brainstorm
11% of 456 decks
-9% synergy
Three Steps Ahead
8% of 358 decks
+6% synergy
Invert Polarity
8% of 308 decks
+4% synergy
Absorb
8% of 37 decks
+6% synergy
Rebuff the Wicked
8% of 37 decks
+6% synergy
Stoic Rebuttal
8% of 456 decks
+7% synergy
Swan Song
8% of 456 decks
-9% synergy
Rapid Hybridization
7% of 456 decks
-2% synergy
Withering Torment
6% of 64 decks
-2% synergy
Demand Answers
6% of 334 decks
+1% synergy
Sorceries
Terisiare's Devastation
46% of 160 decks
+45% synergy
Feed the Swarm
42% of 160 decks
+24% synergy
Fabricate
36% of 456 decks
+31% synergy
Organic Extinction
32% of 37 decks
+30% synergy
Wake the Past
31% of 13 decks
+28% synergy
Trash for Treasure
27% of 384 decks
+26% synergy
Expressive Iteration
23% of 384 decks
+17% synergy
Their Name Is Death
19% of 160 decks
+18% synergy
Dance of the Manse
19% of 37 decks
+15% synergy
One with the Machine
18% of 456 decks
+16% synergy
Delete
16% of 345 decks
+16% synergy
Voyage Home
14% of 7 decks
+12% synergy
Vandalblast
14% of 384 decks
-2% synergy
Faithless Looting
13% of 384 decks
-3% synergy
Farewell
11% of 37 decks
-2% synergy
Supreme Verdict
11% of 37 decks
-3% synergy
Demonic Tutor
11% of 160 decks
-11% synergy
Overpowering Attack
10% of 301 decks
+8% synergy
Enter the Enigma
10% of 304 decks
+7% synergy
Reshape
9% of 456 decks
+8% synergy
Reckless Handling
8% of 381 decks
+7% synergy
Open the Vaults
8% of 37 decks
+7% synergy
Brilliant Restoration
8% of 37 decks
+6% synergy
Austere Command
8% of 37 decks
-5% synergy
Diabolic Intent
8% of 160 decks
-1% synergy
Scrap Mastery
7% of 384 decks
+6% synergy
Windfall
6% of 456 decks
-7% synergy
Utility Artifacts
Mycosynth Wellspring
48% of 456 decks
+47% synergy
Oni-Cult Anvil
48% of 149 decks
+46% synergy
Spine of Ish Sah
47% of 456 decks
+46% synergy
Executioner's Capsule
46% of 160 decks
+45% synergy
Strionic Resonator
44% of 456 decks
+41% synergy
Thopter Foundry
43% of 21 decks
+41% synergy
Lithoform Engine
41% of 456 decks
+40% synergy
Simulacrum Synthesizer
41% of 358 decks
+39% synergy
Idol of Oblivion
39% of 456 decks
+34% synergy
Commander's Sphere
39% of 456 decks
+24% synergy
Commander's Plate
37% of 456 decks
+34% synergy
Prized Statue
30% of 456 decks
+30% synergy
Nihil Spellbomb
29% of 160 decks
+29% synergy
Cloud Key
29% of 456 decks
+27% synergy
Lightning Greaves
29% of 456 decks
+4% synergy
Gonti's Aether Heart
28% of 456 decks
+27% synergy
Swiftfoot Boots
27% of 456 decks
-0% synergy
Sensei's Divining Top
26% of 456 decks
+21% synergy
Chimil, the Inner Sun
25% of 395 decks
+24% synergy
Portal to Phyrexia
24% of 456 decks
+23% synergy
Encroaching Mycosynth
24% of 456 decks
+23% synergy
Worldwalker Helm
24% of 358 decks
+23% synergy
Trading Post
24% of 456 decks
+23% synergy
Darksteel Forge
23% of 456 decks
+22% synergy
Wayfarer's Bauble
23% of 456 decks
+14% synergy
Wondrous Crucible
22% of 456 decks
+22% synergy
Thousand Moons Smithy
19% of 26 decks
+17% synergy
Mithril Coat
19% of 433 decks
+15% synergy
Scourglass
19% of 37 decks
+19% synergy
Hedron Archive
19% of 456 decks
+16% synergy
Time Sieve
19% of 160 decks
+16% synergy
Tarrian's Soulcleaver
19% of 395 decks
+17% synergy
Smelting Vat
18% of 456 decks
+18% synergy
Krark-Clan Ironworks
17% of 456 decks
+16% synergy
Servo Schematic
16% of 456 decks
+16% synergy
Manifold Key
16% of 456 decks
+15% synergy
Rings of Brighthearth
16% of 456 decks
+14% synergy
Hexplate Wallbreaker
15% of 384 decks
+14% synergy
Tithing Blade
15% of 122 decks
+14% synergy
Mindslaver
14% of 456 decks
+14% synergy
Oblivion Stone
14% of 456 decks
+14% synergy
Clock of Omens
14% of 456 decks
+13% synergy
Darksteel Monolith
14% of 419 decks
+13% synergy
Nettlecyst
14% of 456 decks
+12% synergy
Parhelion II
14% of 37 decks
+12% synergy
Demonic Junker
13% of 30 decks
+13% synergy
Mnemonic Sphere
13% of 456 decks
+13% synergy
Helm of the Host
13% of 456 decks
+10% synergy
Brass's Tunnel-Grinder
13% of 342 decks
+10% synergy
Leyline Axe
12% of 278 decks
+11% synergy
Enchantments
Mechanized Production
38% of 456 decks
+35% synergy
Storm the Vault
27% of 384 decks
+24% synergy
Thopter Spy Network
22% of 456 decks
+19% synergy
Artificer Class
18% of 456 decks
+17% synergy
Rhystic Study
16% of 456 decks
-10% synergy
Determined Iteration
15% of 384 decks
+14% synergy
Mirrodin Besieged
11% of 456 decks
+9% synergy
Tempered Steel
11% of 37 decks
+9% synergy
Smothering Tithe
8% of 37 decks
-16% synergy
Efficient Construction
8% of 456 decks
+6% synergy
Mystic Remora
7% of 456 decks
-10% synergy
Pia's Revolution
5% of 384 decks
+5% synergy
Artist's Talent
5% of 295 decks
+3% synergy
Planeswalkers
Daretti, Scrap Savant
43% of 384 decks
+41% synergy
Saheeli, Sublime Artificer
15% of 384 decks
+11% synergy
Tezzeret, Master of the Bridge
13% of 160 decks
+11% synergy
Tezzeret the Seeker
11% of 456 decks
+9% synergy
Karn, the Great Creator
9% of 456 decks
+8% synergy
Teferi, Time Raveler
8% of 37 decks
+1% synergy
Utility Lands
Tree of Tales
75% of 4 decks
+73% synergy
Buried Ruin
60% of 456 decks
+55% synergy
Ancient Den
57% of 37 decks
+52% synergy
Inventors' Fair
56% of 456 decks
+52% synergy
Reliquary Tower
53% of 456 decks
+23% synergy
Darksteel Citadel
49% of 456 decks
+45% synergy
Archway of Innovation
43% of 341 decks
+39% synergy
Academy Ruins
35% of 456 decks
+30% synergy
Urza's Saga
23% of 456 decks
+16% synergy
Treasure Vault
16% of 456 decks
+13% synergy
Fomori Vault
14% of 357 decks
+13% synergy
Rogue's Passage
14% of 456 decks
-6% synergy
Otawara, Soaring City
12% of 456 decks
-5% synergy
Urza's Mine
11% of 456 decks
+9% synergy
Urza's Power Plant
10% of 456 decks
+8% synergy
Urza's Tower
10% of 456 decks
+8% synergy
Temple of the False God
9% of 456 decks
-0% synergy
Bojuka Bog
7% of 160 decks
-23% synergy
Minamo, School at Water's Edge
6% of 456 decks
+1% synergy
Mana Artifacts
Sol Ring
97% of 456 decks
+13% synergy
Arcane Signet
87% of 456 decks
+15% synergy
Rakdos Signet
66% of 149 decks
+38% synergy
Dimir Signet
62% of 160 decks
+34% synergy
Crystal Skull, Isu Spyglass
47% of 336 decks
+45% synergy
Fellwar Stone
46% of 456 decks
+25% synergy
Cursed Mirror
46% of 384 decks
+40% synergy
Thran Dynamo
41% of 456 decks
+36% synergy
Talisman of Creativity
40% of 384 decks
+11% synergy
Izzet Signet
39% of 384 decks
+11% synergy
Machine God's Effigy
34% of 456 decks
+33% synergy
Thought Vessel
30% of 456 decks
+13% synergy
Azorius Signet
30% of 37 decks
+5% synergy
Basalt Monolith
23% of 456 decks
+20% synergy
Orzhov Signet
19% of 21 decks
-8% synergy
Liquimetal Torque
18% of 456 decks
+15% synergy
Gilded Lotus
18% of 456 decks
+15% synergy
Talisman of Progress
16% of 37 decks
-8% synergy
Talisman of Hierarchy
14% of 21 decks
-11% synergy
Talisman of Dominance
12% of 160 decks
-20% synergy
Coveted Jewel
12% of 456 decks
+11% synergy
Mox Opal
11% of 456 decks
+7% synergy
Blinkmoth Urn
11% of 456 decks
+10% synergy
The Mightstone and Weakstone
11% of 456 decks
+10% synergy
Midnight Clock
11% of 456 decks
+5% synergy
Relic of Sauron
10% of 135 decks
+2% synergy
Perception Bobblehead
8% of 368 decks
+8% synergy
Endurance Bobblehead
8% of 366 decks
+8% synergy
Strength Bobblehead
8% of 366 decks
+8% synergy
Luck Bobblehead
8% of 366 decks
+7% synergy
Talisman of Indulgence
7% of 149 decks
-19% synergy
Agility Bobblehead
7% of 366 decks
+7% synergy
The Aetherspark
7% of 138 decks
+6% synergy
Intelligence Bobblehead
7% of 399 decks
+7% synergy
Chromatic Lantern
7% of 456 decks
-2% synergy
Charisma Bobblehead
7% of 366 decks
+7% synergy
Prophetic Prism
6% of 456 decks
+5% synergy
Worn Powerstone
6% of 456 decks
+3% synergy
Everflowing Chalice
5% of 456 decks
+1% synergy
Chromatic Orrery
5% of 456 decks
+4% synergy
Lands
Drossforge Bridge
83% of 149 decks
+79% synergy
Command Tower
82% of 456 decks
+8% synergy
Crumbling Necropolis
78% of 149 decks
+47% synergy
Mistvault Bridge
78% of 160 decks
+73% synergy
Smoldering Marsh
75% of 149 decks
+42% synergy
Silverbluff Bridge
67% of 384 decks
+61% synergy
Shadowblood Ridge
63% of 149 decks
+51% synergy
Darkwater Catacombs
58% of 160 decks
+43% synergy
Temple of Malice
56% of 149 decks
+41% synergy
Temple of Deceit
54% of 160 decks
+37% synergy
Rakdos Carnarium
52% of 149 decks
+37% synergy
Razortide Bridge
51% of 37 decks
+45% synergy
Dimir Aqueduct
49% of 160 decks
+32% synergy
Temple of Epiphany
49% of 384 decks
+30% synergy
Exotic Orchard
48% of 456 decks
+12% synergy
Sulfur Falls
47% of 384 decks
+15% synergy
Rustvale Bridge
46% of 13 decks
+41% synergy
Mystic Monastery
46% of 13 decks
+19% synergy
Izzet Boilerworks
46% of 384 decks
+30% synergy
Shivan Reef
42% of 384 decks
+14% synergy
Steam Vents
36% of 384 decks
-2% synergy
Hallowed Fountain
35% of 37 decks
-5% synergy
Goldmire Bridge
33% of 21 decks
+29% synergy
Arcane Sanctum
33% of 21 decks
+5% synergy
Training Center
32% of 384 decks
+5% synergy
Stormcarved Coast
30% of 384 decks
+12% synergy
Sea of Clouds
30% of 37 decks
+4% synergy
Prairie Stream
30% of 37 decks
-4% synergy
Myriad Landscape
29% of 456 decks
+10% synergy
Raffine's Tower
29% of 21 decks
+2% synergy
Godless Shrine
29% of 21 decks
-12% synergy
Cascade Bluffs
28% of 384 decks
+16% synergy
Frostboil Snarl
28% of 384 decks
+13% synergy
Path of Ancestry
28% of 456 decks
+6% synergy
Glacial Fortress
27% of 37 decks
-1% synergy
Temple of Triumph
23% of 13 decks
+6% synergy
Terramorphic Expanse
21% of 456 decks
+5% synergy
The Mycosynth Gardens
21% of 456 decks
+19% synergy
Spire of Industry
21% of 456 decks
+18% synergy
Scalding Tarn
20% of 456 decks
+9% synergy
Xander's Lounge
19% of 149 decks
-6% synergy
Vault of Champions
19% of 21 decks
-7% synergy
Azorius Chancery
19% of 37 decks
+4% synergy
Deserted Beach
19% of 37 decks
+3% synergy
Ash Barrens
19% of 456 decks
+14% synergy
Watery Grave
18% of 160 decks
-22% synergy
Blood Crypt
17% of 149 decks
-21% synergy
Temple of Enlightenment
16% of 37 decks
-0% synergy
Thundering Falls
15% of 328 decks
+7% synergy
Riverglide Pathway
15% of 384 decks
+7% synergy