Osgir, the Reconstructor
Karn, the Great Creator
Ugin's Nexus
Birgi, God of Storytelling
Anointed Procession

   Prerequisites

What do I need to start this combo?
Ugin's Nexus in your graveyard.
All other permanents on the battlefield (Birgi on the battlefield as Harnfel, Horn of Bounty on the battlefield).
5 available, with an additional 5 every fourth turn available

   Steps

How does this combo work?
1
Activate Osgir by paying 5, tapping it and exiling Ugin's Nexus from your graveyard, creating four token copies of Ugin's Nexus.
2
Put three of the Ugin's Nexus tokens into exile due to the legend rule and their replacement effects, causing you to take three extra turns after this one.
3
Activate Karn's first loyalty ability by putting a loyalty counter on it, choosing to do nothing.
4
Move to your next extra turn.
5
Repeat from step 3 one additional time.
6
Activate Karn's second loyalty ability by removing two loyalty counters from it, returning Ugin's Nexus from exile to your hand.
7
Activate Harnfel by discarding Ugin's Nexus.
8
Move to your last extra turn.
9
Repeat.

   Results

What do I get from this combo?
Infinite turns
Osgir, the Reconstructor
0.1%inclusion4 decks4.99K decks
Creatures
Goblin Engineer
100%inclusion4 decks4 decks
94%synergy
Esper Sentinel
75%inclusion3 decks4 decks
50%synergy
Foundry Inspector
75%inclusion3 decks4 decks
65%synergy
Goblin Welder
75%inclusion3 decks4 decks
71%synergy
Marvin, Murderous Mimic
75%inclusion3 decks4 decks
70%synergy
Solemn Simulacrum
75%inclusion3 decks4 decks
51%synergy
Walking Ballista
75%inclusion3 decks4 decks
73%synergy
Wurmcoil Engine
75%inclusion3 decks4 decks
72%synergy
Combustible Gearhulk
50%inclusion2 decks4 decks
46%synergy
Myr Retriever
50%inclusion2 decks4 decks
45%synergy
Oswald Fiddlebender
50%inclusion2 decks4 decks
45%synergy
Zirda, the Dawnwaker
50%inclusion2 decks4 decks
46%synergy
Hellkite Tyrant
50%inclusion2 decks4 decks
47%synergy
Imperial Recruiter
50%inclusion2 decks4 decks
40%synergy
Angel of the Ruins
50%inclusion2 decks4 decks
46%synergy
Bronze Guardian
50%inclusion2 decks4 decks
46%synergy
Kuldotha Forgemaster
50%inclusion2 decks4 decks
49%synergy
Myr Battlesphere
50%inclusion2 decks4 decks
46%synergy
Blightsteel Colossus
25%inclusion1 decks4 decks
24%synergy
Junk Diver
25%inclusion1 decks4 decks
22%synergy
Meteor Golem
25%inclusion1 decks4 decks
22%synergy
Ornithopter of Paradise
25%inclusion1 decks4 decks
12%synergy
Pinnacle Monk
25%inclusion1 decks4 decks
20%synergy
Skyscanner
25%inclusion1 decks4 decks
24%synergy
Sun Titan
25%inclusion1 decks4 decks
11%synergy
Gandalf the White
25%inclusion1 decks4 decks
23%synergy
Heliod, Sun-Crowned
25%inclusion1 decks4 decks
24%synergy
Grand Abolisher
25%inclusion1 decks4 decks
14%synergy
Stuffy Doll
25%inclusion1 decks4 decks
23%synergy
Metalworker
25%inclusion1 decks4 decks
25%synergy
Goblin Sharpshooter
25%inclusion1 decks4 decks
24%synergy
Arcbound Ravager
25%inclusion1 decks4 decks
23%synergy
Drannith Magistrate
25%inclusion1 decks4 decks
20%synergy
Ethersworn Canonist
25%inclusion1 decks4 decks
21%synergy
Mondrak, Glory Dominus
25%inclusion1 decks4 decks
16%synergy
Ranger-Captain of Eos
25%inclusion1 decks4 decks
21%synergy
Voltaic Construct
25%inclusion1 decks4 decks
25%synergy
Jhoira's Familiar
25%inclusion1 decks4 decks
22%synergy
Bosh, Iron Golem
25%inclusion1 decks4 decks
24%synergy
Ancient Stone Idol
25%inclusion1 decks4 decks
24%synergy
Mycosynth Golem
25%inclusion1 decks4 decks
24%synergy
Duplicant
25%inclusion1 decks4 decks
24%synergy
Metalwork Colossus
25%inclusion1 decks4 decks
24%synergy
Darksteel Juggernaut
25%inclusion1 decks4 decks
25%synergy
Hellkite Igniter
25%inclusion1 decks4 decks
24%synergy
Leonin Abunas
25%inclusion1 decks4 decks
24%synergy
Phyrexian Triniform
25%inclusion1 decks4 decks
24%synergy
Fathom Fleet Swordjack
25%inclusion1 decks4 decks
25%synergy
Impulsive Pilferer
25%inclusion1 decks4 decks
24%synergy
Losheel, Clockwork Scholar
25%inclusion1 decks4 decks
18%synergy
Instants
Boros Charm
75%inclusion3 decks4 decks
26%synergy
Dispatch
75%inclusion3 decks4 decks
61%synergy
Enlightened Tutor
75%inclusion3 decks4 decks
59%synergy
Swords to Plowshares
75%inclusion3 decks4 decks
9%synergy
Deflecting Swat
50%inclusion2 decks4 decks
35%synergy
Path to Exile
50%inclusion2 decks4 decks
-7%synergy
Pull from Eternity
50%inclusion2 decks4 decks
49%synergy
Pyroblast
50%inclusion2 decks4 decks
46%synergy
Teferi's Protection
50%inclusion2 decks4 decks
33%synergy
Reprieve
25%inclusion1 decks4 decks
17%synergy
Return the Favor
25%inclusion1 decks4 decks
22%synergy
Spikefield Hazard
25%inclusion1 decks4 decks
24%synergy
Silence
25%inclusion1 decks4 decks
20%synergy
Generous Gift
25%inclusion1 decks4 decks
-10%synergy
Red Elemental Blast
25%inclusion1 decks4 decks
20%synergy
Tibalt's Trickery
25%inclusion1 decks4 decks
20%synergy
Welding Sparks
25%inclusion1 decks4 decks
25%synergy
Blacksmith's Skill
25%inclusion1 decks4 decks
19%synergy
Sorceries
Faithless Looting
75%inclusion3 decks4 decks
59%synergy
Blasphemous Act
50%inclusion2 decks4 decks
17%synergy
Jeska's Will
50%inclusion2 decks4 decks
34%synergy
Gamble
50%inclusion2 decks4 decks
43%synergy
Sundering Eruption
25%inclusion1 decks4 decks
19%synergy
Trash for Treasure
25%inclusion1 decks4 decks
23%synergy
Vandalblast
25%inclusion1 decks4 decks
9%synergy
Wheel of Fortune
25%inclusion1 decks4 decks
22%synergy
Sevinne's Reclamation
25%inclusion1 decks4 decks
13%synergy
Cathartic Reunion
25%inclusion1 decks4 decks
22%synergy
Wheel of Misfortune
25%inclusion1 decks4 decks
23%synergy
Idyllic Tutor
25%inclusion1 decks4 decks
22%synergy
Austere Command
25%inclusion1 decks4 decks
9%synergy
Vanquish the Horde
25%inclusion1 decks4 decks
21%synergy
Utility Artifacts
Lightning Greaves
100%inclusion4 decks4 decks
71%synergy
Rings of Brighthearth
100%inclusion4 decks4 decks
98%synergy
Ichor Wellspring
75%inclusion3 decks4 decks
68%synergy
Krark-Clan Ironworks
75%inclusion3 decks4 decks
73%synergy
Mycosynth Lattice
75%inclusion3 decks4 decks
74%synergy
Sensei's Divining Top
75%inclusion3 decks4 decks
73%synergy
Thousand-Year Elixir
75%inclusion3 decks4 decks
71%synergy
Sculpting Steel
75%inclusion3 decks4 decks
71%synergy
Cloud Key
50%inclusion2 decks4 decks
48%synergy
Isochron Scepter
50%inclusion2 decks4 decks
49%synergy
Sunforger
50%inclusion2 decks4 decks
34%synergy
Wayfarer's Bauble
50%inclusion2 decks4 decks
38%synergy
Staff of Domination
50%inclusion2 decks4 decks
48%synergy
Archaeomancer's Map
50%inclusion2 decks4 decks
43%synergy
Dusk Rose Reliquary
25%inclusion1 decks4 decks
24%synergy
Moonsilver Key
25%inclusion1 decks4 decks
23%synergy
Mystic Forge
25%inclusion1 decks4 decks
21%synergy
Stone of Erech
25%inclusion1 decks4 decks
24%synergy
Mirage Mirror
25%inclusion1 decks4 decks
24%synergy
Aetherflux Reservoir
25%inclusion1 decks4 decks
22%synergy
Shadowspear
25%inclusion1 decks4 decks
14%synergy
Codex Shredder
25%inclusion1 decks4 decks
25%synergy
Mirror of Fate
25%inclusion1 decks4 decks
25%synergy
Basilisk Collar
25%inclusion1 decks4 decks
11%synergy
Blazing Sunsteel
25%inclusion1 decks4 decks
23%synergy
Defense Grid
25%inclusion1 decks4 decks
24%synergy
Tangle Wire
25%inclusion1 decks4 decks
25%synergy
Animation Module
25%inclusion1 decks4 decks
24%synergy
Unwinding Clock
25%inclusion1 decks4 decks
23%synergy
Conjurer's Bauble
25%inclusion1 decks4 decks
25%synergy
Magewright's Stone
25%inclusion1 decks4 decks
23%synergy
Mishra's Bauble
25%inclusion1 decks4 decks
23%synergy
Mycosynth Wellspring
25%inclusion1 decks4 decks
21%synergy
Nim Deathmantle
25%inclusion1 decks4 decks
25%synergy
Spine of Ish Sah
25%inclusion1 decks4 decks
24%synergy
The One Ring
25%inclusion1 decks4 decks
19%synergy
Urza's Bauble
25%inclusion1 decks4 decks
24%synergy
Vexing Bauble
25%inclusion1 decks4 decks
23%synergy
Idol of Oblivion
25%inclusion1 decks4 decks
13%synergy
Aetherworks Marvel
25%inclusion1 decks4 decks
25%synergy
Darksteel Forge
25%inclusion1 decks4 decks
24%synergy
Expedition Map
25%inclusion1 decks4 decks
24%synergy
Norn's Annex
25%inclusion1 decks4 decks
24%synergy
Trailblazer's Boots
25%inclusion1 decks4 decks
20%synergy
Nettlecyst
25%inclusion1 decks4 decks
18%synergy
Dragonspark Reactor
25%inclusion1 decks4 decks
24%synergy
Enchantments
Smothering Tithe
100%inclusion4 decks4 decks
80%synergy
Underworld Breach
25%inclusion1 decks4 decks
23%synergy
Deafening Silence
25%inclusion1 decks4 decks
21%synergy
Rule of Law
25%inclusion1 decks4 decks
24%synergy
Michiko's Reign of Truth
25%inclusion1 decks4 decks
25%synergy
Planeswalkers
Daretti, Scrap Savant
100%inclusion4 decks4 decks
95%synergy
Karn, Scion of Urza
25%inclusion1 decks4 decks
25%synergy
Utility Lands
Ancient Den
100%inclusion4 decks4 decks
87%synergy
Darksteel Citadel
100%inclusion4 decks4 decks
92%synergy
Great Furnace
100%inclusion4 decks4 decks
87%synergy
Buried Ruin
75%inclusion3 decks4 decks
61%synergy
Inventors' Fair
75%inclusion3 decks4 decks
66%synergy
Treasure Vault
75%inclusion3 decks4 decks
71%synergy
Command Beacon
50%inclusion2 decks4 decks
45%synergy
Eiganjo, Seat of the Empire
50%inclusion2 decks4 decks
37%synergy
Urza's Saga
50%inclusion2 decks4 decks
41%synergy
Hidden Courtyard
25%inclusion1 decks4 decks
24%synergy
Hidden Volcano
25%inclusion1 decks4 decks
24%synergy
Mines of Moria
25%inclusion1 decks4 decks
20%synergy
Sokenzan, Crucible of Defiance
25%inclusion1 decks4 decks
15%synergy
Ancient Tomb
25%inclusion1 decks4 decks
17%synergy
Reliquary Tower
25%inclusion1 decks4 decks
6%synergy
Rogue's Passage
25%inclusion1 decks4 decks
-7%synergy
Urza's Mine
25%inclusion1 decks4 decks
24%synergy
Urza's Power Plant
25%inclusion1 decks4 decks
24%synergy
Urza's Tower
25%inclusion1 decks4 decks
24%synergy
Slayers' Stronghold
25%inclusion1 decks4 decks
2%synergy
Access Tunnel
25%inclusion1 decks4 decks
20%synergy
Mana Artifacts
Basalt Monolith
100%inclusion4 decks4 decks
97%synergy
Cursed Mirror
100%inclusion4 decks4 decks
92%synergy
Sol Ring
100%inclusion4 decks4 decks
15%synergy
Arcane Signet
50%inclusion2 decks4 decks
-30%synergy
Commander's Sphere
50%inclusion2 decks4 decks
33%synergy
Coveted Jewel
50%inclusion2 decks4 decks
48%synergy
Mind Stone
50%inclusion2 decks4 decks
24%synergy
Talisman of Conviction
50%inclusion2 decks4 decks
-2%synergy
Mox Opal
50%inclusion2 decks4 decks
45%synergy
Thran Dynamo
50%inclusion2 decks4 decks
45%synergy
Fellwar Stone
25%inclusion1 decks4 decks
0%synergy
Prophetic Prism
25%inclusion1 decks4 decks
24%synergy
Gilded Lotus
25%inclusion1 decks4 decks
23%synergy
Lion's Eye Diamond
25%inclusion1 decks4 decks
24%synergy
Lotus Petal
25%inclusion1 decks4 decks
20%synergy
Mox Amber
25%inclusion1 decks4 decks
20%synergy
Mox Diamond
25%inclusion1 decks4 decks
22%synergy
Chromatic Sphere
25%inclusion1 decks4 decks
24%synergy
Chromatic Star
25%inclusion1 decks4 decks
23%synergy
Golden Egg
25%inclusion1 decks4 decks
24%synergy
Guild Globe
25%inclusion1 decks4 decks
25%synergy
Lotus Bloom
25%inclusion1 decks4 decks
24%synergy
Patriar's Seal
25%inclusion1 decks4 decks
21%synergy
Lands
Command Tower
100%inclusion4 decks4 decks
14%synergy
Rustvale Bridge
75%inclusion3 decks4 decks
62%synergy
Sacred Foundry
75%inclusion3 decks4 decks
31%synergy
Battlefield Forge
50%inclusion2 decks4 decks
-5%synergy
Exotic Orchard
50%inclusion2 decks4 decks
21%synergy
Arid Mesa
50%inclusion2 decks4 decks
22%synergy
Boros Garrison
50%inclusion2 decks4 decks
10%synergy
Temple of Triumph
50%inclusion2 decks4 decks
11%synergy
Furycalm Snarl
50%inclusion2 decks4 decks
6%synergy
Sundown Pass
50%inclusion2 decks4 decks
14%synergy
Abstergo Entertainment
25%inclusion1 decks4 decks
23%synergy
Clifftop Retreat
25%inclusion1 decks4 decks
-38%synergy
Spire of Industry
25%inclusion1 decks4 decks
19%synergy
Gemstone Caverns
25%inclusion1 decks4 decks
21%synergy
Plateau
25%inclusion1 decks4 decks
13%synergy
Spectator Seating
25%inclusion1 decks4 decks
-15%synergy
Rugged Prairie
25%inclusion1 decks4 decks
-15%synergy
Scalding Tarn
25%inclusion1 decks4 decks
20%synergy