Ugin's Nexus + Masterful Replication

Ugin's Nexus
Masterful Replication

Requires
Ugin's Nexus must be in hand. Masterful Replication must be on the battlefield. You control at least one other artifact. Mana needed: 5
Steps
  1. Cast Masterful Replication by paying 5, causing each artifact you control to become a copy of Ugin's Nexus until end of turn.
  2. Put the original Ugin's Nexus and all other artifacts you control except one into exile due to the legend rule and their replacement effects, causing you to take that many extra turns after this one.
Results
Near-infinite turns.

Drafna, Founder of Lat-Nam
1.51% of 1057 decks 16 decks
Mishra, Eminent One
0.19% of 7731 decks 15 decks
Lara Croft, Tomb Raider
0.17% of 2387 decks 4 decks
Iron Man, Titan of Innovation
0.26% of 1542 decks 4 decks
Sai, Master Thopterist
0.23% of 1758 decks 4 decks
Liberty Prime, Recharged
0.10% of 2915 decks 3 decks
Emry, Lurker of the Loch
0.07% of 4198 decks 3 decks
Urza, Lord High Artificer
0.02% of 12657 decks 3 decks
Leonardo da Vinci
0.15% of 2009 decks 3 decks
Sydri, Galvanic Genius
0.14% of 2180 decks 3 decks
Rashmi and Ragavan
0.06% of 5146 decks 3 decks
Tawnos, Solemn Survivor
0.21% of 949 decks 2 decks
Breya, Etherium Shaper
0.01% of 13853 decks 2 decks
Bjorna, Nightfall Alchemist // Wernog, Rider's Chaplain
0.07% of 2984 decks 2 decks
Urtet, Remnant of Memnarch
0.01% of 14156 decks 2 decks
Saheeli, the Gifted
0.10% of 2017 decks 2 decks
Shorikai, Genesis Engine
0.01% of 17286 decks 2 decks
Gimbal, Gremlin Prodigy
0.07% of 2729 decks 2 decks
High Synergy Cards
Vault of Whispers
72% of 32 decks +67% synergy
Desynchronization
64% of 14 decks +60% synergy
Ancient Den
61% of 23 decks +55% synergy
Etherium Sculptor
59% of 97 decks +53% synergy
Seat of the Synod
58% of 97 decks +51% synergy
Archway of Innovation
54% of 24 decks +49% synergy
Dispatch
52% of 23 decks +47% synergy
Mechanized Production
49% of 97 decks +47% synergy
Tireless Tracker
50% of 16 decks +45% synergy
Emry, Lurker of the Loch
49% of 96 decks +45% synergy
Top Cards
Swords to Plowshares
52% of 23 decks -11% synergy
Tireless Provisioner
50% of 16 decks +39% synergy
Foundry Inspector
43% of 97 decks +39% synergy
Enthusiastic Mechanaut
41% of 46 decks +37% synergy
Padeem, Consul of Innovation
41% of 97 decks +38% synergy
Master Transmuter
39% of 97 decks +38% synergy
Solemn Simulacrum
39% of 97 decks +25% synergy
Mind Stone
39% of 97 decks +22% synergy
Brudiclad, Telchor Engineer
38% of 47 decks +34% synergy
Chaos Warp
38% of 47 decks +6% synergy
Creatures
Rashmi and Ragavan
33% of 9 decks +31% synergy
Marionette Apprentice
33% of 9 decks +26% synergy
Sai, Master Thopterist
32% of 97 decks +28% synergy
Gilded Goose
31% of 16 decks +27% synergy
Forensic Gadgeteer
31% of 45 decks +27% synergy
Scrap Trawler
31% of 97 decks +29% synergy
Bronze Guardian
30% of 23 decks +28% synergy
Peregrin Took
30% of 10 decks +25% synergy
Marionette Master
28% of 32 decks +25% synergy
Phyrexian Metamorph
28% of 97 decks +21% synergy
Mirkwood Bats
28% of 18 decks +15% synergy
Jhoira, Weatherlight Captain
28% of 47 decks +21% synergy
Thought Monitor
27% of 96 decks +24% synergy
Shaun, Father of Synths
26% of 19 decks +24% synergy
Obeka, Brute Chronologist
25% of 24 decks +24% synergy
Master of Etherium
25% of 97 decks +23% synergy
Drafna, Founder of Lat-Nam
25% of 89 decks +24% synergy
Saheeli, the Sun's Brilliance
24% of 25 decks +22% synergy
Myr Battlesphere
24% of 97 decks +22% synergy
Goblin Engineer
23% of 47 decks +20% synergy
Sharuum the Hegemon
23% of 13 decks +21% synergy
Braids, Arisen Nightmare
23% of 31 decks +15% synergy
The Reality Chip
22% of 96 decks +18% synergy
Audacious Reshapers
22% of 46 decks +21% synergy
Goblin Welder
21% of 47 decks +19% synergy
Reckless Fireweaver
21% of 47 decks +17% synergy
Hydroelectric Specimen
21% of 29 decks +14% synergy
Shimmer Myr
21% of 97 decks +19% synergy
Kappa Cannoneer
20% of 96 decks +18% synergy
Shimmer Dragon
20% of 96 decks +18% synergy
Cyberdrive Awakener
20% of 96 decks +17% synergy
Urza, Lord High Artificer
20% of 97 decks +16% synergy
Hedron Detonator
19% of 31 decks +18% synergy
Maul Splicer
19% of 16 decks +18% synergy
Steel Overseer
19% of 97 decks +17% synergy
Academy Manufactor
18% of 96 decks +14% synergy
Jhoira's Familiar
18% of 97 decks +16% synergy
Oswald Fiddlebender
17% of 23 decks +16% synergy
Gold Myr
17% of 23 decks +15% synergy
Urza, Prince of Kroog
17% of 23 decks +14% synergy
Losheel, Clockwork Scholar
17% of 23 decks +14% synergy
Metalwork Colossus
16% of 97 decks +16% synergy
Sharding Sphinx
16% of 97 decks +15% synergy
Unctus, Grand Metatect
16% of 80 decks +15% synergy
Pain Distributor
16% of 31 decks +15% synergy
Synth Eradicator
16% of 19 decks +15% synergy
Noxious Gearhulk
16% of 32 decks +12% synergy
Myr Retriever
15% of 97 decks +13% synergy
Dockside Extortionist
15% of 46 decks +2% synergy
Mishra, Tamer of Mak Fawa
15% of 20 decks +14% synergy
Instants
Counterspell
35% of 97 decks -8% synergy
Officious Interrogation
31% of 13 decks +29% synergy
Void Rend
31% of 13 decks +16% synergy
Path to Exile
30% of 23 decks -15% synergy
Whir of Invention
30% of 97 decks +27% synergy
Beast Within
25% of 16 decks -14% synergy
An Offer You Can't Refuse
24% of 95 decks +4% synergy
Sink into Stupor
23% of 30 decks +10% synergy
Enlightened Tutor
22% of 23 decks +4% synergy
Negate
21% of 97 decks -2% synergy
Reality Shift
19% of 97 decks +10% synergy
Dramatic Reversal
18% of 97 decks +12% synergy
Arcane Denial
16% of 97 decks -3% synergy
Electrosiphon
16% of 19 decks +13% synergy
Vampiric Tutor
16% of 32 decks -3% synergy
Pongify
15% of 97 decks +4% synergy
Cyclonic Rift
15% of 97 decks -12% synergy
Three Steps Ahead
15% of 39 decks +11% synergy
Fierce Guardianship
14% of 96 decks -4% synergy
Mana Drain
13% of 97 decks -2% synergy
Generous Gift
13% of 23 decks -13% synergy
Deadly Dispute
12% of 32 decks +1% synergy
Reality Heist
11% of 96 decks +11% synergy
Thirst for Knowledge
11% of 97 decks +10% synergy
Rapid Hybridization
11% of 97 decks +2% synergy
Abrade
11% of 47 decks -1% synergy
Access Denied
9% of 96 decks +8% synergy
Aetherize
9% of 97 decks +4% synergy
Big Score
9% of 46 decks -1% synergy
Stoic Rebuttal
8% of 97 decks +8% synergy
Spell Swindle
8% of 97 decks +7% synergy
Muddle the Mixture
8% of 97 decks +3% synergy
Force of Negation
8% of 97 decks -1% synergy
Force of Will
8% of 97 decks -3% synergy
Mystical Tutor
8% of 97 decks -7% synergy
Brainstorm
8% of 97 decks -13% synergy
Resculpt
7% of 96 decks +2% synergy
Pact of Negation
7% of 97 decks -0% synergy
Deflecting Swat
7% of 46 decks -10% synergy
Lightning Bolt
6% of 47 decks -4% synergy
Jwari Disruption
6% of 96 decks +5% synergy
Turnabout
6% of 97 decks +5% synergy
Rewind
5% of 97 decks +2% synergy
Sorceries
Terisiare's Devastation
36% of 28 decks +35% synergy
Organic Extinction
35% of 23 decks +32% synergy
Blasphemous Act
32% of 47 decks -2% synergy
Thoughtcast
29% of 97 decks +26% synergy
Fabricate
28% of 97 decks +22% synergy
Demonic Tutor
25% of 32 decks +3% synergy
Dance of the Manse
22% of 23 decks +17% synergy
Austere Command
22% of 23 decks +9% synergy
Sundering Eruption
21% of 14 decks +16% synergy
Trash for Treasure
21% of 47 decks +20% synergy
Crack Open
19% of 16 decks +18% synergy
Kodama's Reach
19% of 16 decks -13% synergy
Farseek
19% of 16 decks -15% synergy
Cultivate
19% of 16 decks -28% synergy
Saheeli's Artistry
18% of 97 decks +17% synergy
Reshape
18% of 97 decks +16% synergy
Rise and Shine
17% of 96 decks +15% synergy
Feed the Swarm
16% of 32 decks -3% synergy
Brass's Bounty
15% of 47 decks +12% synergy
March of Progress
13% of 89 decks +12% synergy
Echo Storm
13% of 97 decks +13% synergy
One with the Machine
13% of 97 decks +12% synergy
Open the Vaults
13% of 23 decks +12% synergy
Brilliant Restoration
13% of 23 decks +11% synergy
Scrap Mastery
13% of 47 decks +12% synergy
Delete
12% of 25 decks +11% synergy
Jeska's Will
11% of 46 decks -7% synergy
Vandalblast
11% of 47 decks -6% synergy
Curse of the Swine
10% of 97 decks +6% synergy
Universal Surveillance
9% of 96 decks +9% synergy
Diabolic Tutor
9% of 32 decks +3% synergy
Diabolic Intent
9% of 32 decks +1% synergy
Mirage Mockery
9% of 75 decks +9% synergy
Faithless Looting
9% of 47 decks -8% synergy
Rite of Replication
8% of 97 decks +5% synergy
Ravenform
7% of 96 decks +4% synergy
Saheeli's Directive
6% of 47 decks +6% synergy
Chandra's Ignition
6% of 47 decks +2% synergy
Wheel of Fortune
6% of 47 decks +1% synergy
Gamble
6% of 47 decks -4% synergy
Argivian Restoration
6% of 97 decks +6% synergy
Windfall
6% of 97 decks -7% synergy
Forging the Anchor
6% of 89 decks +5% synergy
Stolen Identity
5% of 97 decks +4% synergy
Utility Artifacts
Oni-Cult Anvil
38% of 24 decks +35% synergy
Mystic Forge
36% of 97 decks +33% synergy
Time Sieve
34% of 32 decks +31% synergy
Esoteric Duplicator
33% of 39 decks +32% synergy
Ichor Wellspring
32% of 97 decks +30% synergy
Sculpting Steel
32% of 97 decks +30% synergy
Unwinding Clock
31% of 97 decks +28% synergy
Wayfarer's Bauble
26% of 97 decks +16% synergy
Unstable Glyphbridge
25% of 16 decks +24% synergy
Strionic Resonator
25% of 97 decks +21% synergy
Automated Assembly Line
23% of 13 decks +22% synergy
Spine of Ish Sah
23% of 97 decks +22% synergy
Executioner's Capsule
22% of 32 decks +21% synergy
Brass's Tunnel-Grinder
22% of 23 decks +18% synergy
Swiftfoot Boots
22% of 97 decks -6% synergy
Lithoform Engine
21% of 96 decks +19% synergy
Mirrorworks
21% of 97 decks +20% synergy
Worldwalker Helm
21% of 39 decks +19% synergy
Simulacrum Synthesizer
21% of 39 decks +18% synergy
The One Ring
19% of 69 decks +10% synergy
Bow of Nylea
19% of 16 decks +17% synergy
Mycosynth Wellspring
19% of 97 decks +18% synergy
Krark-Clan Ironworks
19% of 97 decks +17% synergy
Idol of Oblivion
18% of 96 decks +13% synergy
Gonti's Aether Heart
18% of 97 decks +17% synergy
Darksteel Forge
18% of 97 decks +16% synergy
Skullclamp
16% of 97 decks +4% synergy
Encroaching Mycosynth
16% of 80 decks +15% synergy
Junk Jet
16% of 19 decks +15% synergy
Plasma Caster
16% of 19 decks +15% synergy
Cranial Plating
16% of 32 decks +14% synergy
Inspiring Statuary
15% of 97 decks +14% synergy
Aetherflux Reservoir
15% of 97 decks +12% synergy
Lightning Greaves
15% of 97 decks -10% synergy
Prized Statue
15% of 94 decks +14% synergy
Forsaken Monument
15% of 96 decks +13% synergy
Aether Spellbomb
14% of 97 decks +13% synergy
Staff of Domination
14% of 97 decks +13% synergy
Sensei's Divining Top
14% of 97 decks +9% synergy
Mindslaver
13% of 97 decks +13% synergy
Semblance Anvil
13% of 97 decks +13% synergy
Manifold Key
13% of 97 decks +12% synergy
Mirage Mirror
13% of 97 decks +12% synergy
Rings of Brighthearth
13% of 97 decks +12% synergy
Cloud Key
13% of 97 decks +11% synergy
Isochron Scepter
13% of 97 decks +11% synergy
Thopter Shop
13% of 23 decks +12% synergy
Prototype Portal
12% of 97 decks +12% synergy
Clock of Omens
12% of 97 decks +11% synergy
Wondrous Crucible
12% of 89 decks +12% synergy
Enchantments
Thopter Spy Network
32% of 97 decks +28% synergy
Smothering Tithe
26% of 23 decks +1% synergy
Aid from the Cowl
25% of 16 decks +25% synergy
Parallel Lives
25% of 16 decks +18% synergy
Mirrodin Besieged
21% of 97 decks +19% synergy
Rhystic Study
20% of 97 decks -8% synergy
Efficient Construction
19% of 97 decks +17% synergy
Determined Iteration
17% of 46 decks +16% synergy
Anointed Procession
17% of 23 decks +8% synergy
Storm the Vault
17% of 47 decks +14% synergy
Minimus Containment
13% of 23 decks +12% synergy
Mystic Remora
11% of 97 decks -7% synergy
Artificer Class
11% of 94 decks +10% synergy
Biotransference
10% of 29 decks +9% synergy
Echoes of Eternity
10% of 31 decks +8% synergy
Imprisoned in the Moon
9% of 97 decks +6% synergy
Court of Vantress
9% of 57 decks +7% synergy
Curse of Opulence
9% of 47 decks +5% synergy
Training Grounds
8% of 97 decks +5% synergy
Extravagant Replication
7% of 95 decks +6% synergy
Propaganda
7% of 97 decks -4% synergy
Descent into Avernus
7% of 46 decks +3% synergy
Mirrormade
6% of 96 decks +4% synergy
The Antiquities War
5% of 97 decks +5% synergy
Planeswalkers
Saheeli, Sublime Artificer
36% of 47 decks +31% synergy
Daretti, Scrap Savant
30% of 47 decks +27% synergy
Tezzeret, Master of the Bridge
25% of 32 decks +22% synergy
Tezzeret, Betrayer of Flesh
12% of 96 decks +11% synergy
Tezzeret the Seeker
12% of 97 decks +10% synergy
Saheeli, Filigree Master
10% of 41 decks +9% synergy
Saheeli, the Gifted
9% of 47 decks +8% synergy
Karn, the Great Creator
8% of 97 decks +7% synergy
Karn, Living Legacy
8% of 93 decks +7% synergy
Tezzeret, Artifice Master
7% of 97 decks +6% synergy
Jace, Wielder of Mysteries
6% of 97 decks +3% synergy
Ugin, the Ineffable
5% of 97 decks +3% synergy
Utility Lands
Darksteel Citadel
48% of 97 decks +45% synergy
Great Furnace
47% of 47 decks +41% synergy
Buried Ruin
45% of 97 decks +40% synergy
The Shire
43% of 14 decks +39% synergy
Monumental Henge
38% of 8 decks +34% synergy
Reliquary Tower
37% of 97 decks +8% synergy
Inventors' Fair
36% of 97 decks +32% synergy
Tree of Tales
31% of 16 decks +29% synergy
Fomori Vault
29% of 34 decks +28% synergy
Academy Ruins
26% of 97 decks +21% synergy
Boseiju, Who Endures
25% of 16 decks +5% synergy
Treasure Vault
17% of 96 decks +14% synergy
Urza's Saga
17% of 96 decks +9% synergy
Otawara, Soaring City
11% of 96 decks -5% synergy
Mines of Moria
11% of 27 decks +7% synergy
Mystic Sanctuary
10% of 96 decks -2% synergy
Urza's Power Plant
9% of 97 decks +7% synergy
Urza's Mine
9% of 97 decks +7% synergy
Urza's Tower
9% of 97 decks +7% synergy
HELIOS One
9% of 44 decks +8% synergy
Sokenzan, Crucible of Defiance
9% of 46 decks +4% synergy
Temple of the False God
8% of 97 decks -1% synergy
Rogue's Passage
8% of 97 decks -11% synergy
Rivendell
8% of 61 decks +3% synergy
Ancient Tomb
7% of 97 decks -3% synergy
Foundry of the Consuls
6% of 97 decks +6% synergy
Shrine of the Forsaken Gods
6% of 97 decks +5% synergy
Urza's Workshop
6% of 89 decks +5% synergy
Castle Vantress
5% of 96 decks +1% synergy
War Room
5% of 96 decks -1% synergy
Urza's Factory
5% of 97 decks +5% synergy
Minamo, School at Water's Edge
5% of 97 decks +1% synergy
Karn's Bastion
5% of 97 decks +0% synergy
Mana Artifacts
Sol Ring
91% of 97 decks +6% synergy
Arcane Signet
79% of 96 decks +7% synergy
Talisman of Creativity
34% of 47 decks +5% synergy
Rakdos Signet
33% of 24 decks +4% synergy
Izzet Signet
32% of 47 decks +3% synergy
Orzhov Signet
31% of 13 decks +4% synergy
Cursed Mirror
30% of 46 decks +25% synergy
Talisman of Progress
30% of 23 decks +8% synergy
Thran Dynamo
30% of 97 decks +25% synergy
Dimir Signet
28% of 32 decks -2% synergy
Liquimetal Torque
27% of 96 decks +23% synergy
Azorius Signet
26% of 23 decks -0% synergy
Thought Vessel
26% of 97 decks +9% synergy
Simic Signet
25% of 16 decks +10% synergy
Gilded Lotus
25% of 97 decks +21% synergy
Commander's Sphere
24% of 97 decks +8% synergy
Talisman of Hierarchy
23% of 13 decks -1% synergy
Crystal Skull, Isu Spyglass
22% of 18 decks +18% synergy
Talisman of Dominance
19% of 32 decks -13% synergy
Fellwar Stone
19% of 97 decks -3% synergy
Endurance Bobblehead
18% of 44 decks +18% synergy
Basalt Monolith
18% of 97 decks +15% synergy
Talisman of Indulgence
17% of 24 decks -9% synergy
Perception Bobblehead
16% of 44 decks +15% synergy
Agility Bobblehead
16% of 44 decks +15% synergy
Machine God's Effigy
16% of 89 decks +14% synergy
Hedron Archive
15% of 97 decks +12% synergy
Chromatic Lantern
14% of 97 decks +5% synergy
Strength Bobblehead
14% of 44 decks +13% synergy
Charisma Bobblehead
14% of 44 decks +13% synergy
Luck Bobblehead
14% of 44 decks +13% synergy
Worn Powerstone
12% of 97 decks +10% synergy
Everflowing Chalice
12% of 97 decks +8% synergy
Mana Vault
12% of 97 decks +6% synergy
Blinkmoth Urn
11% of 97 decks +11% synergy
Sky Diamond
11% of 97 decks +6% synergy
Midnight Clock
10% of 96 decks +5% synergy
Dreamstone Hedron
10% of 97 decks +9% synergy
Mana Crypt
10% of 97 decks +1% synergy
Coveted Jewel
9% of 97 decks +8% synergy
Mox Opal
9% of 97 decks +5% synergy
Intelligence Bobblehead
9% of 55 decks +9% synergy
Chromatic Star
8% of 97 decks +8% synergy
Grim Monolith
8% of 97 decks +6% synergy
Lotus Petal
8% of 97 decks +2% synergy
The Mightstone and Weakstone
8% of 89 decks +7% synergy
Replicating Ring
7% of 96 decks +6% synergy
Chromatic Orrery
7% of 96 decks +6% synergy
Five Hundred Year Diary
7% of 56 decks +6% synergy
Sonic Screwdriver
7% of 56 decks +6% synergy
Lands
Goldmire Bridge
77% of 13 decks +72% synergy
Razortide Bridge
65% of 23 decks +58% synergy
Seething Landscape
60% of 5 decks +44% synergy
Mystic Monastery
60% of 10 decks +34% synergy
Command Tower
60% of 97 decks -14% synergy
Arcane Sanctum
54% of 13 decks +26% synergy
Silverbluff Bridge
52% of 46 decks +46% synergy
Rustvale Bridge
50% of 10 decks +45% synergy
Crumbling Necropolis
46% of 24 decks +15% synergy
Mistvault Bridge
44% of 32 decks +39% synergy
Drossforge Bridge
42% of 24 decks +37% synergy
Battlefield Forge
40% of 10 decks +15% synergy
Shivan Reef
38% of 47 decks +12% synergy
Temple of Mystery
38% of 16 decks +20% synergy
Smoldering Marsh
38% of 24 decks +5% synergy
Frontier Bivouac
36% of 11 decks +9% synergy
Cinder Glade
36% of 11 decks -2% synergy
Exotic Orchard
36% of 97 decks +1% synergy
Dragonskull Summit
33% of 24 decks +3% synergy
Prairie Stream
30% of 23 decks -3% synergy
Sundown Pass
30% of 10 decks +15% synergy
Sulfur Falls
30% of 47 decks -1% synergy
Luxury Suite
29% of 24 decks +3% synergy
Xander's Lounge
29% of 24 decks +2% synergy
Drowned Catacomb
28% of 32 decks +3% synergy
Temple of Abandon
27% of 11 decks +14% synergy
Stomping Ground
27% of 11 decks -14% synergy
The Mycosynth Gardens
26% of 80 decks +24% synergy
Adarkar Wastes
26% of 23 decks +9% synergy
Tanglepool Bridge
25% of 16 decks +22% synergy
Simic Growth Chamber
25% of 16 decks +5% synergy
Yavimaya Coast
25% of 16 decks -1% synergy
Rejuvenating Springs
25% of 16 decks -4% synergy
Watery Grave
25% of 32 decks -16% synergy
Breeding Pool
25% of 16 decks -16% synergy
Spire of Industry
25% of 97 decks +22% synergy
Izzet Boilerworks
23% of 47 decks +7% synergy
Temple of Epiphany
23% of 47 decks +5% synergy
Steam Vents
23% of 47 decks -16% synergy
Isolated Chapel
23% of 13 decks -4% synergy
Caves of Koilos
23% of 13 decks -5% synergy
Darkwater Catacombs
22% of 32 decks +7% synergy
Skycloud Expanse
22% of 23 decks +9% synergy
Azorius Chancery
22% of 23 decks +7% synergy
Glacial Fortress
22% of 23 decks -4% synergy
Hallowed Fountain
22% of 23 decks -19% synergy
Ferrous Lake
21% of 19 decks +11% synergy
Shadowblood Ridge
21% of 24 decks +9% synergy
Blood Crypt
21% of 24 decks -18% synergy
Training Center
20% of 46 decks -8% synergy