Osgir, the Reconstructor + Ugin's Nexus + Pull from Eternity + Isochron Scepter
Osgir, the Reconstructor
Ugin's Nexus
Pull from Eternity
Isochron Scepter
Requires
Osgir, the Reconstructor must be on the battlefield.
Ugin's Nexus must be in the graveyard.
Pull from Eternity must be in exile (exiled by Isochron Scepter).
Isochron Scepter must be on the battlefield.
Osgir does not have summoning sickness.
Mana needed: 
each turn
each turn
Steps
- Activate Osgir by tapping it, paying
, and exiling Ugin's Nexus from your graveyard, creating two token copies of Ugin's Nexus. - Put one of them into your graveyard due to the legend rule.
- The token copy of Ugin's Nexus that was just put into your graveyard triggers, causing you to take an extra turn after this one.
- Activate Osgir by paying
and sacrificing a token copy of Ugin's Nexus. - The sacrificed token copy of Ugin's Nexus triggers, causing you to take an extra turn after this one.
- Osgir's ability resolves, giving target creature you control +2/+0 until end of turn.
- Move to your next extra turn.
- Activate Isochron Scepter by tapping it and paying
, copying Pull from Eternity. - Cast Pull from Eternity, returning Ugin's Nexus to your graveyard.
- Move to your next extra turn.
- Repeat.
Results
Infinite turns.
Osgir, the Reconstructor
5.76% of 5884 decks
339 decks
New Cards
Marvin, Murderous Mimic
100% of 4 decks
+94% synergy
Untimely Malfunction
50% of 8 decks
+32% synergy
High Synergy Cards
Great Furnace
93% of 344 decks
+87% synergy
Ancient Den
92% of 344 decks
+87% synergy
Goblin Engineer
88% of 344 decks
+84% synergy
Darksteel Citadel
86% of 344 decks
+82% synergy
Oswald Fiddlebender
79% of 328 decks
+77% synergy
Ichor Wellspring
77% of 344 decks
+75% synergy
Thousand-Year Elixir
75% of 344 decks
+73% synergy
Daretti, Scrap Savant
74% of 344 decks
+72% synergy
Sculpting Steel
71% of 344 decks
+69% synergy
Rings of Brighthearth
70% of 344 decks
+69% synergy
Top Cards
Faithless Looting
77% of 344 decks
+60% synergy
Swords to Plowshares
73% of 344 decks
+10% synergy
Goblin Welder
69% of 344 decks
+67% synergy
Solemn Simulacrum
69% of 344 decks
+55% synergy
Karn, the Great Creator
68% of 344 decks
+67% synergy
Dispatch
68% of 344 decks
+63% synergy
Basalt Monolith
67% of 344 decks
+65% synergy
Lightning Greaves
66% of 344 decks
+41% synergy
Foundry Inspector
65% of 344 decks
+61% synergy
Boros Charm
63% of 344 decks
+38% synergy
Creatures
Zirda, the Dawnwaker
63% of 344 decks
+60% synergy
Esper Sentinel
62% of 335 decks
+41% synergy
Bronze Guardian
55% of 343 decks
+53% synergy
Myr Battlesphere
51% of 344 decks
+49% synergy
Wurmcoil Engine
49% of 344 decks
+47% synergy
Kuldotha Forgemaster
49% of 344 decks
+48% synergy
Hellkite Tyrant
48% of 344 decks
+44% synergy
Scrap Trawler
46% of 344 decks
+44% synergy
Combustible Gearhulk
46% of 344 decks
+43% synergy
Triplicate Titan
44% of 343 decks
+43% synergy
Mondrak, Glory Dominus
39% of 217 decks
+30% synergy
Angel of the Ruins
38% of 343 decks
+36% synergy
Walking Ballista
33% of 344 decks
+30% synergy
Ethersworn Canonist
32% of 344 decks
+30% synergy
Quicksmith Genius
31% of 344 decks
+31% synergy
Steel Hellkite
31% of 344 decks
+29% synergy
Audacious Reshapers
30% of 343 decks
+29% synergy
Myr Retriever
29% of 344 decks
+27% synergy
Duplicant
28% of 344 decks
+28% synergy
Feldon of the Third Path
28% of 344 decks
+24% synergy
Alibou, Ancient Witness
27% of 343 decks
+24% synergy
Losheel, Clockwork Scholar
27% of 343 decks
+24% synergy
Dockside Extortionist
27% of 344 decks
+13% synergy
Reckless Fireweaver
22% of 344 decks
+18% synergy
Jhoira's Familiar
22% of 344 decks
+20% synergy
Illustrious Wanderglyph
21% of 97 decks
+18% synergy
Meteor Golem
20% of 344 decks
+18% synergy
Gandalf the White
20% of 158 decks
+18% synergy
Crime Novelist
20% of 82 decks
+16% synergy
Burnished Hart
19% of 344 decks
+15% synergy
Phyrexian Triniform
17% of 344 decks
+16% synergy
Witch Enchanter
17% of 48 decks
+7% synergy
Digsite Engineer
16% of 343 decks
+15% synergy
Sun Titan
16% of 344 decks
+5% synergy
Imperial Recruiter
15% of 344 decks
+9% synergy
Cybermen Squadron
15% of 110 decks
+13% synergy
Cityscape Leveler
14% of 256 decks
+13% synergy
Ruin Grinder
14% of 343 decks
+13% synergy
Karn, Legacy Reforged
14% of 188 decks
+13% synergy
Metalworker
13% of 344 decks
+13% synergy
Shimmer Myr
13% of 344 decks
+11% synergy
Salvation Colossus
13% of 31 decks
+12% synergy
Queen Kayla bin-Kroog
13% of 265 decks
+12% synergy
Grand Abolisher
12% of 344 decks
+3% synergy
Oltec Matterweaver
12% of 60 decks
+10% synergy
Chiss-Goria, Forge Tyrant
12% of 200 decks
+11% synergy
Junk Diver
11% of 344 decks
+10% synergy
Steel Overseer
11% of 344 decks
+9% synergy
Treasure Nabber
11% of 344 decks
+9% synergy
Drannith Magistrate
11% of 344 decks
+4% synergy
Instants
Enlightened Tutor
50% of 344 decks
+32% synergy
Path to Exile
44% of 344 decks
-1% synergy
Dawn's Truce
40% of 15 decks
+22% synergy
Generous Gift
39% of 344 decks
+13% synergy
Thrill of Possibility
38% of 344 decks
+28% synergy
Demand Answers
35% of 86 decks
+27% synergy
Teferi's Protection
35% of 344 decks
+15% synergy
Chaos Warp
31% of 344 decks
-1% synergy
Deflecting Swat
24% of 344 decks
+8% synergy
Sazacap's Brew
23% of 13 decks
+21% synergy
Wear // Tear
21% of 344 decks
+12% synergy
Pyroblast
20% of 344 decks
+13% synergy
Tibalt's Trickery
18% of 344 decks
+13% synergy
Red Elemental Blast
16% of 344 decks
+9% synergy
Valakut Awakening
15% of 344 decks
+8% synergy
Silence
14% of 344 decks
+8% synergy
Reprieve
12% of 194 decks
+8% synergy
Stroke of Midnight
11% of 128 decks
-2% synergy
Return to Dust
10% of 344 decks
+5% synergy
Abrade
9% of 344 decks
-2% synergy
Heliod's Intervention
9% of 344 decks
+5% synergy
Get Lost
7% of 107 decks
+4% synergy
Big Score
7% of 296 decks
-2% synergy
Sejiri Shelter
7% of 344 decks
+3% synergy
Final Showdown
7% of 61 decks
+3% synergy
Angel's Grace
6% of 344 decks
+4% synergy
Sorceries
Reckless Handling
51% of 188 decks
+48% synergy
Gamble
40% of 344 decks
+30% synergy
Blasphemous Act
40% of 344 decks
+7% synergy
Vandalblast
37% of 344 decks
+20% synergy
Jeska's Will
34% of 344 decks
+16% synergy
Wake the Past
34% of 343 decks
+31% synergy
Austere Command
25% of 344 decks
+12% synergy
Cathartic Reunion
20% of 344 decks
+17% synergy
Reconstruct History
17% of 343 decks
+15% synergy
Farewell
17% of 305 decks
+3% synergy
Thrilling Discovery
16% of 343 decks
+14% synergy
Sundering Eruption
16% of 44 decks
+11% synergy
Cleansing Nova
16% of 344 decks
+12% synergy
Trash for Treasure
14% of 344 decks
+13% synergy
Vanquish the Horde
14% of 319 decks
+10% synergy
Wheel of Misfortune
13% of 344 decks
+9% synergy
Saheeli's Directive
12% of 344 decks
+12% synergy
Wheel of Fortune
12% of 344 decks
+7% synergy
Sevinne's Reclamation
12% of 344 decks
+5% synergy
Scrap Mastery
11% of 344 decks
+10% synergy
Rip Apart
10% of 343 decks
+7% synergy
Rout
10% of 344 decks
+10% synergy
Chain Reaction
9% of 344 decks
+4% synergy
Tormenting Voice
9% of 344 decks
+6% synergy
Organic Extinction
9% of 305 decks
+6% synergy
Wrath of God
8% of 344 decks
+1% synergy
Shatterskull Smashing
6% of 344 decks
+3% synergy
Fervent Mastery
6% of 343 decks
+6% synergy
Utility Artifacts
Mystic Forge
58% of 344 decks
+55% synergy
Mishra's Bauble
53% of 344 decks
+52% synergy
Battlemage's Bracers
49% of 343 decks
+48% synergy
Staff of Domination
45% of 344 decks
+44% synergy
Archaeomancer's Map
45% of 343 decks
+41% synergy
Mycosynth Lattice
42% of 344 decks
+41% synergy
Moonsilver Key
38% of 319 decks
+36% synergy
Swiftfoot Boots
38% of 344 decks
+10% synergy
Krark-Clan Ironworks
37% of 344 decks
+36% synergy
Sensei's Divining Top
33% of 344 decks
+28% synergy
Vexing Bauble
33% of 36 decks
+31% synergy
Mycosynth Wellspring
33% of 344 decks
+32% synergy
Illusionist's Bracers
30% of 344 decks
+29% synergy
Brass's Tunnel-Grinder
27% of 102 decks
+24% synergy
Unwinding Clock
27% of 344 decks
+24% synergy
Fountainport Bell
27% of 15 decks
+26% synergy
Portal to Phyrexia
25% of 256 decks
+23% synergy
Darksteel Forge
25% of 344 decks
+23% synergy
Urza's Bauble
24% of 344 decks
+23% synergy
Thousand Moons Smithy
22% of 97 decks
+18% synergy
Wayfarer's Bauble
21% of 344 decks
+10% synergy
The One Ring
19% of 195 decks
+10% synergy
Cloud Key
19% of 344 decks
+17% synergy
Soul-Guide Lantern
17% of 344 decks
+16% synergy
Mirage Mirror
17% of 344 decks
+15% synergy
Magewright's Stone
15% of 344 decks
+15% synergy
Forsaken Monument
15% of 344 decks
+13% synergy
Mesmeric Orb
14% of 344 decks
+13% synergy
Manifold Key
14% of 344 decks
+13% synergy
Spine of Ish Sah
14% of 344 decks
+13% synergy
Expedition Map
14% of 344 decks
+10% synergy
Grinding Station
13% of 344 decks
+13% synergy
Idol of Oblivion
13% of 344 decks
+9% synergy
Key to the City
12% of 344 decks
+11% synergy
Dusk Rose Reliquary
12% of 102 decks
+11% synergy
Transmutation Font
10% of 60 decks
+9% synergy
Collector's Vault
10% of 120 decks
+8% synergy
Lithoform Engine
10% of 344 decks
+8% synergy
Sunforger
10% of 344 decks
+5% synergy
Trading Post
9% of 344 decks
+8% synergy
Palantír of Orthanc
9% of 141 decks
+8% synergy
Nim Deathmantle
9% of 344 decks
+8% synergy
Dispeller's Capsule
8% of 344 decks
+8% synergy
Scourglass
8% of 344 decks
+8% synergy
Codex Shredder
8% of 344 decks
+7% synergy
Voltaic Key
7% of 344 decks
+6% synergy
Aetherflux Reservoir
7% of 344 decks
+3% synergy
Mirror of Fate
7% of 344 decks
+7% synergy
Nettlecyst
6% of 335 decks
+4% synergy
Halo Fountain
6% of 296 decks
+3% synergy
Enchantments
Anointed Procession
51% of 344 decks
+42% synergy
Smothering Tithe
43% of 344 decks
+18% synergy
Darksteel Mutation
23% of 344 decks
+17% synergy
Monologue Tax
10% of 343 decks
+8% synergy
Underworld Breach
10% of 344 decks
+3% synergy
Land Tax
9% of 344 decks
+2% synergy
Bitter Reunion
6% of 237 decks
+5% synergy
Trouble in Pairs
6% of 66 decks
-1% synergy
Planeswalkers
Ugin, the Ineffable
20% of 344 decks
+18% synergy
Utility Lands
Inventors' Fair
61% of 344 decks
+57% synergy
Urza's Saga
40% of 335 decks
+33% synergy
Buried Ruin
37% of 344 decks
+31% synergy
Treasure Vault
36% of 328 decks
+33% synergy
Rogue's Passage
35% of 344 decks
+16% synergy
Fomori Vault
34% of 56 decks
+32% synergy
Monumental Henge
33% of 42 decks
+29% synergy
Slayers' Stronghold
30% of 344 decks
+24% synergy
Sunhome, Fortress of the Legion
24% of 344 decks
+18% synergy
Arena of Glory
23% of 31 decks
+13% synergy
Ancient Tomb
21% of 344 decks
+10% synergy
Phyrexia's Core
19% of 344 decks
+19% synergy
Urza's Power Plant
18% of 344 decks
+16% synergy
Urza's Mine
18% of 344 decks
+16% synergy
Urza's Tower
17% of 344 decks
+16% synergy
Forgotten Cave
15% of 344 decks
+10% synergy
Secluded Steppe
15% of 344 decks
+11% synergy
Reliquary Tower
13% of 344 decks
-16% synergy
Temple of the False God
12% of 344 decks
+2% synergy
Eiganjo, Seat of the Empire
10% of 305 decks
+0% synergy
Geier Reach Sanitarium
9% of 344 decks
+6% synergy
War Room
8% of 344 decks
+1% synergy
Command Beacon
7% of 344 decks
+3% synergy
Urza's Workshop
7% of 256 decks
+6% synergy
Shrine of the Forsaken Gods
6% of 344 decks
+5% synergy
Mines of Moria
6% of 158 decks
+1% synergy
Sokenzan, Crucible of Defiance
5% of 305 decks
+0% synergy
Minas Tirith
5% of 158 decks
-4% synergy
Mana Artifacts
Sol Ring
98% of 344 decks
+13% synergy
Arcane Signet
92% of 344 decks
+20% synergy
Talisman of Conviction
62% of 344 decks
+39% synergy
Mind Stone
60% of 344 decks
+43% synergy
Boros Signet
59% of 344 decks
+35% synergy
Cursed Mirror
57% of 343 decks
+52% synergy
Commander's Sphere
38% of 344 decks
+22% synergy
Thran Dynamo
36% of 344 decks
+31% synergy
Coveted Jewel
35% of 344 decks
+34% synergy
Lotus Bloom
27% of 344 decks
+26% synergy
Sol Talisman
25% of 335 decks
+24% synergy
Liquimetal Torque
25% of 335 decks
+21% synergy
Mana Vault
25% of 344 decks
+18% synergy
Patriar's Seal
24% of 293 decks
+22% synergy
Hedron Archive
24% of 344 decks
+21% synergy
Lotus Petal
23% of 344 decks
+16% synergy
Mox Opal
20% of 344 decks
+16% synergy
Mana Crypt
20% of 344 decks
+11% synergy
Fellwar Stone
17% of 344 decks
-4% synergy
Gilded Lotus
15% of 344 decks
+11% synergy
Jeweled Lotus
14% of 344 decks
+8% synergy
Mox Tantalite
12% of 344 decks
+11% synergy
Chromatic Star
11% of 344 decks
+10% synergy
Chrome Mox
10% of 344 decks
+3% synergy
Grim Monolith
9% of 344 decks
+7% synergy
Thought Vessel
8% of 344 decks
-9% synergy
Mox Amber
7% of 344 decks
+3% synergy
Vexing Puzzlebox
6% of 293 decks
+6% synergy
Perception Bobblehead
6% of 63 decks
+6% synergy
Luck Bobblehead
6% of 63 decks
+6% synergy
Blinkmoth Urn
6% of 344 decks
+6% synergy
Sonic Screwdriver
5% of 113 decks
+4% synergy
Mox Diamond
5% of 344 decks
+1% synergy
Lands
Command Tower
92% of 344 decks
+18% synergy
Battlefield Forge
78% of 344 decks
+53% synergy
Rustvale Bridge
62% of 335 decks
+56% synergy
Sacred Foundry
61% of 344 decks
+25% synergy
Spectator Seating
56% of 344 decks
+31% synergy
Clifftop Retreat
47% of 344 decks
+19% synergy
Arid Mesa
45% of 344 decks
+34% synergy
Elegant Parlor
44% of 78 decks
+34% synergy
Needleverge Pathway
42% of 344 decks
+33% synergy
Sundown Pass
40% of 313 decks
+25% synergy
Exotic Orchard
39% of 344 decks
+3% synergy
Temple of Triumph
35% of 344 decks
+18% synergy
Rugged Prairie
30% of 344 decks
+19% synergy
Boros Garrison
30% of 344 decks
+15% synergy
The Mycosynth Gardens
27% of 224 decks
+25% synergy
Spire of Industry
26% of 344 decks
+23% synergy
Furycalm Snarl
26% of 343 decks
+13% synergy
Myriad Landscape
25% of 344 decks
+5% synergy
Plateau
19% of 344 decks
+6% synergy
Sunbaked Canyon
18% of 344 decks
+13% synergy
Power Depot
15% of 335 decks
+14% synergy
Lorehold Campus
11% of 343 decks
+10% synergy
Scalding Tarn
11% of 344 decks
-0% synergy
Fabled Passage
10% of 344 decks
+1% synergy
Marsh Flats
10% of 344 decks
-2% synergy
Inspiring Vantage
10% of 344 decks
+6% synergy
Bloodstained Mire
9% of 344 decks
-1% synergy
Prismatic Vista
8% of 344 decks
+3% synergy
Windswept Heath
8% of 344 decks
-3% synergy
Alpine Meadow
7% of 344 decks
+4% synergy
Flooded Strand
7% of 344 decks
-4% synergy
Urza's Cave
6% of 48 decks
+2% synergy
City of Brass
6% of 344 decks
-2% synergy
Wooded Foothills
6% of 344 decks
-4% synergy
Sacred Peaks
6% of 274 decks
+1% synergy
Gemstone Caverns
6% of 344 decks
+1% synergy
Evolving Wilds
6% of 344 decks
-15% synergy
Plaza of Heroes
5% of 274 decks
+2% synergy