Prototype Portal
Clock of Omens
Battered Golem
Great Furnace

   Prerequisites

What do I need to start this combo?
Great Furnace in exile (Great Furnace exiled by Prototype Portal in exile).
All other permanents on the battlefield.

   Steps

How does this combo work?
1
Activate Prototype Portal by paying 0, creating a token copy of Great Furnace.
2
When the Great Furnace token enters the battlefield, Battered Golem triggers, untapping itself.
3
Activate Clock of Omens by tapping Battered Golem and the Great Furnace token, untapping Prototype Portal.
4
Repeat.

   Results

What do I get from this combo?
Infinite landfall triggers
Infinite tapped copies of a specific land
Infinite tapped Mountain tokens
Infinite tapped Island tokens
Infinite tapped Forest tokens
Infinite tapped Plains tokens
Infinite tapped Swamp tokens
Meria, Scholar of Antiquity
0.3%inclusion11 decks3.51K decks
Magda, Brazen Outlaw
0.0%inclusion5 decks16.1K decks
Ashnod the Uncaring
0.1%inclusion3 decks2.89K decks
Jan Jansen, Chaos Crafter
0.0%inclusion2 decks4.92K decks
Svella, Ice Shaper
0.1%inclusion2 decks2.89K decks
Ich-Tekik, Salvage Splicer // Toggo, Goblin Weaponsmith
0.3%inclusion2 decks608 decks
Toggo, Goblin Weaponsmith // Vial Smasher the Fierce
0.9%inclusion1 decks112 decks
Thrasios, Triton Hero // Toggo, Goblin Weaponsmith
0.1%inclusion1 decks867 decks
Jaws, Relentless Predator
0.0%inclusion1 decks4.58K decks
Dargo, the Shipwrecker // Toggo, Goblin Weaponsmith
0.9%inclusion1 decks108 decks
Daretti, Scrap Savant
0.0%inclusion1 decks3.10K decks
Osgir, the Reconstructor
0.0%inclusion1 decks4.82K decks
Saheeli, the Sun's Brilliance
0.1%inclusion1 decks1.96K decks
Slobad, Goblin Tinkerer
0.4%inclusion1 decks254 decks
Mm'menon, Uthros Exile
0.1%inclusion1 decks1.08K decks
Urtet, Remnant of Memnarch
0.0%inclusion1 decks16.2K decks
Jhoira, Ageless Innovator
0.0%inclusion1 decks2.38K decks
Queen Kayla bin-Kroog
0.0%inclusion1 decks2.05K decks
New Cards
Coin of Mastery
33%inclusion3 decks9 decks
32%synergy
Chrome Dome
9.1%inclusion1 decks11 decks
9%synergy
Ravenous Robots
9.1%inclusion1 decks11 decks
8%synergy
The Ooze
9.1%inclusion1 decks11 decks
8%synergy
High Synergy Cards
Vault of Whispers
100%inclusion7 decks7 decks
96%synergy
Ancient Den
100%inclusion5 decks5 decks
95%synergy
Seat of the Synod
100%inclusion8 decks8 decks
93%synergy
Etherium Sculptor
88%inclusion7 decks8 decks
82%synergy
Darksteel Citadel
84%inclusion32 decks38 decks
80%synergy
Tree of Tales
76%inclusion13 decks17 decks
74%synergy
Pinnacle Emissary
67%inclusion4 decks6 decks
65%synergy
Scour for Scrap
67%inclusion4 decks6 decks
65%synergy
Reckless Fireweaver
63%inclusion24 decks38 decks
59%synergy
Disciple of the Vault
57%inclusion4 decks7 decks
56%synergy
Top Cards
Marionette Master
57%inclusion4 decks7 decks
55%synergy
Beast Within
53%inclusion9 decks17 decks
19%synergy
Grinding Station
53%inclusion20 decks38 decks
52%synergy
Emry, Lurker of the Loch
50%inclusion4 decks8 decks
46%synergy
Enthusiastic Mechanaut
50%inclusion4 decks8 decks
45%synergy
Sarinth Steelseeker
47%inclusion8 decks17 decks
46%synergy
Sculpting Steel
45%inclusion17 decks38 decks
43%synergy
Mystic Forge
42%inclusion16 decks38 decks
39%synergy
Haywire Mite
41%inclusion7 decks17 decks
37%synergy
Foundry Inspector
39%inclusion15 decks38 decks
35%synergy
Game Changers
Seedborn Muse
29%inclusion5 decks17 decks
21%synergy
Jeska's Will
18%inclusion7 decks38 decks
3%synergy
Mana Vault
13%inclusion5 decks38 decks
7%synergy
Chrome Mox
13%inclusion5 decks38 decks
7%synergy
The One Ring
7.9%inclusion3 decks38 decks
0%synergy
Gamble
7.9%inclusion3 decks38 decks
-1%synergy
Ancient Tomb
7.9%inclusion3 decks38 decks
-1%synergy
Creatures
Umbral Collar Zealot
75%inclusion3 decks4 decks
72%synergy
Mechan Assembler
50%inclusion3 decks6 decks
50%synergy
Broodstar
38%inclusion3 decks8 decks
37%synergy
Grand Architect
38%inclusion3 decks8 decks
37%synergy
Sai, Master Thopterist
38%inclusion3 decks8 decks
34%synergy
Myr Retriever
34%inclusion13 decks38 decks
33%synergy
Scrap Trawler
32%inclusion12 decks38 decks
30%synergy
Sarinth Greatwurm
29%inclusion5 decks17 decks
29%synergy
Academy Manufactor
29%inclusion11 decks38 decks
25%synergy
Weftstalker Ardent
28%inclusion7 decks25 decks
25%synergy
Dross Scorpion
26%inclusion10 decks38 decks
26%synergy
Goblin Welder
26%inclusion10 decks38 decks
24%synergy
Junk Diver
24%inclusion9 decks38 decks
23%synergy
Ingenious Artillerist
24%inclusion9 decks38 decks
22%synergy
Ornithopter
24%inclusion9 decks38 decks
22%synergy
Goblin Engineer
24%inclusion9 decks38 decks
21%synergy
Tireless Provisioner
24%inclusion4 decks17 decks
13%synergy
Llanowar Elves
24%inclusion4 decks17 decks
3%synergy
Shimmer Myr
21%inclusion8 decks38 decks
20%synergy
Glaring Fleshraker
19%inclusion7 decks37 decks
18%synergy
Jhoira's Familiar
18%inclusion7 decks38 decks
17%synergy
Palladium Myr
18%inclusion7 decks38 decks
17%synergy
Magda, Brazen Outlaw
18%inclusion7 decks38 decks
16%synergy
Crime Novelist
18%inclusion7 decks38 decks
16%synergy
Iron Myr
18%inclusion7 decks38 decks
16%synergy
Displaced Dinosaurs
18%inclusion3 decks17 decks
17%synergy
Copper Myr
18%inclusion3 decks17 decks
17%synergy
Kodama of the East Tree
18%inclusion3 decks17 decks
14%synergy
Peregrin Took
18%inclusion3 decks17 decks
14%synergy
Tireless Tracker
18%inclusion3 decks17 decks
13%synergy
Birds of Paradise
18%inclusion3 decks17 decks
-10%synergy
Scaretiller
16%inclusion6 decks38 decks
15%synergy
Traxos, Scourge of Kroog
16%inclusion6 decks38 decks
15%synergy
Kuldotha Forgemaster
16%inclusion6 decks38 decks
15%synergy
Universal Automaton
16%inclusion6 decks38 decks
15%synergy
Myr Battlesphere
16%inclusion6 decks38 decks
14%synergy
Quicksmith Genius
13%inclusion5 decks38 decks
13%synergy
Hellkite Igniter
13%inclusion5 decks38 decks
13%synergy
Workshop Assistant
13%inclusion5 decks38 decks
13%synergy
Toggo, Goblin Weaponsmith
13%inclusion5 decks38 decks
13%synergy
Walking Atlas
13%inclusion5 decks38 decks
13%synergy
Memnite
13%inclusion5 decks38 decks
12%synergy
Liberator, Urza's Battlethopter
13%inclusion5 decks38 decks
12%synergy
Xorn
13%inclusion5 decks38 decks
10%synergy
Solemn Simulacrum
13%inclusion5 decks38 decks
1%synergy
Dauntless Scrapbot
12%inclusion3 decks25 decks
12%synergy
Stridehangar Automaton
11%inclusion4 decks35 decks
10%synergy
Volatile Wanderglyph
11%inclusion4 decks38 decks
10%synergy
Cathodion
11%inclusion4 decks38 decks
10%synergy
Myr Galvanizer
11%inclusion4 decks38 decks
10%synergy
Instants
Path to Exile
60%inclusion3 decks5 decks
13%synergy
Cerebral Download
50%inclusion3 decks6 decks
50%synergy
Annul
38%inclusion3 decks8 decks
37%synergy
Chaos Warp
34%inclusion13 decks38 decks
5%synergy
Abrade
21%inclusion8 decks38 decks
10%synergy
Chord of Calling
18%inclusion3 decks17 decks
12%synergy
Demand Answers
16%inclusion6 decks38 decks
10%synergy
Lightning Bolt
16%inclusion6 decks38 decks
5%synergy
Red Elemental Blast
13%inclusion5 decks38 decks
7%synergy
Galvanic Blast
11%inclusion4 decks38 decks
10%synergy
Pyroblast
11%inclusion4 decks38 decks
5%synergy
Untimely Malfunction
8.3%inclusion3 decks36 decks
1%synergy
Flare of Duplication
8.1%inclusion3 decks37 decks
5%synergy
Bottle-Cap Blast
7.9%inclusion3 decks38 decks
7%synergy
Reiterate
7.9%inclusion3 decks38 decks
7%synergy
Wild Magic Surge
7.9%inclusion3 decks38 decks
6%synergy
Return the Favor
7.9%inclusion3 decks38 decks
4%synergy
Valakut Awakening
7.9%inclusion3 decks38 decks
3%synergy
Seething Song
7.9%inclusion3 decks38 decks
1%synergy
Thrill of Possibility
7.9%inclusion3 decks38 decks
-1%synergy
Big Score
7.9%inclusion3 decks38 decks
-3%synergy
Sorceries
Scrounge for Eternity
75%inclusion3 decks4 decks
75%synergy
Thoughtcast
38%inclusion3 decks8 decks
34%synergy
Stump Stomp
25%inclusion4 decks16 decks
19%synergy
Genesis Wave
24%inclusion4 decks17 decks
21%synergy
Blasphemous Act
21%inclusion8 decks38 decks
-12%synergy
Reckless Handling
18%inclusion7 decks38 decks
17%synergy
Vandalblast
16%inclusion6 decks38 decks
0%synergy
Faithless Looting
16%inclusion6 decks38 decks
0%synergy
Cathartic Reunion
13%inclusion5 decks38 decks
10%synergy
Trash for Treasure
11%inclusion4 decks38 decks
10%synergy
Red Sun's Twilight
7.9%inclusion3 decks38 decks
7%synergy
Strike It Rich
7.9%inclusion3 decks38 decks
5%synergy
Grapeshot
7.9%inclusion3 decks38 decks
4%synergy
Mana Geyser
7.9%inclusion3 decks38 decks
1%synergy
Utility Artifacts
Dubious Delicacy
75%inclusion3 decks4 decks
75%synergy
Cryogen Relic
50%inclusion3 decks6 decks
49%synergy
Necrogen Spellbomb
43%inclusion3 decks7 decks
43%synergy
Cranial Plating
43%inclusion3 decks7 decks
41%synergy
Repurposing Bay
38%inclusion3 decks8 decks
36%synergy
Aether Spellbomb
38%inclusion3 decks8 decks
36%synergy
Mycosynth Lattice
37%inclusion14 decks38 decks
36%synergy
Welding Jar
34%inclusion13 decks38 decks
34%synergy
Unwinding Clock
34%inclusion13 decks38 decks
32%synergy
Transmutation Font
32%inclusion12 decks38 decks
31%synergy
Krark-Clan Ironworks
29%inclusion11 decks38 decks
28%synergy
Cloud Key
29%inclusion11 decks38 decks
27%synergy
Tormod's Crypt
26%inclusion10 decks38 decks
25%synergy
Sensei's Divining Top
26%inclusion10 decks38 decks
22%synergy
Myr Turbine
24%inclusion9 decks38 decks
23%synergy
Wayfarer's Bauble
24%inclusion9 decks38 decks
16%synergy
Mishra's Bauble
21%inclusion8 decks38 decks
20%synergy
Howling Mine
21%inclusion8 decks38 decks
19%synergy
Maskwood Nexus
21%inclusion8 decks38 decks
18%synergy
Semblance Anvil
18%inclusion7 decks38 decks
18%synergy
Voltaic Key
18%inclusion7 decks38 decks
18%synergy
Staff of Domination
18%inclusion7 decks38 decks
17%synergy
Lightning Greaves
18%inclusion7 decks38 decks
-6%synergy
Swiftfoot Boots
18%inclusion7 decks38 decks
-9%synergy
Liquimetal Coating
16%inclusion6 decks38 decks
15%synergy
Blasting Station
16%inclusion6 decks38 decks
15%synergy
Torpor Orb
16%inclusion6 decks38 decks
15%synergy
Trading Post
16%inclusion6 decks38 decks
15%synergy
Rings of Brighthearth
16%inclusion6 decks38 decks
15%synergy
Nuka-Cola Vending Machine
16%inclusion6 decks38 decks
15%synergy
Expedition Map
16%inclusion6 decks38 decks
13%synergy
Salvaging Station
13%inclusion5 decks38 decks
13%synergy
Golem Foundry
13%inclusion5 decks38 decks
13%synergy
Prized Statue
13%inclusion5 decks38 decks
12%synergy
Grafdigger's Cage
13%inclusion5 decks38 decks
12%synergy
Memorial Vault
12%inclusion3 decks25 decks
12%synergy
Herbal Poultice
11%inclusion4 decks38 decks
10%synergy
Darksteel Relic
11%inclusion4 decks38 decks
10%synergy
Pithing Needle
11%inclusion4 decks38 decks
10%synergy
Dragonspark Reactor
11%inclusion4 decks38 decks
10%synergy
Pyrite Spellbomb
11%inclusion4 decks38 decks
10%synergy
Throne of Geth
11%inclusion4 decks38 decks
10%synergy
Magewright's Stone
11%inclusion4 decks38 decks
10%synergy
Codex Shredder
11%inclusion4 decks38 decks
10%synergy
Spellbook
11%inclusion4 decks38 decks
10%synergy
Helm of Awakening
11%inclusion4 decks38 decks
10%synergy
Moonsilver Key
11%inclusion4 decks38 decks
9%synergy
Manifold Key
11%inclusion4 decks38 decks
9%synergy
Forsaken Monument
11%inclusion4 decks38 decks
9%synergy
Idol of Oblivion
11%inclusion4 decks38 decks
6%synergy
Enchantments
Weapons Manufacturing
16%inclusion4 decks25 decks
14%synergy
Ghirapur Aether Grid
13%inclusion5 decks38 decks
13%synergy
Impact Tremors
13%inclusion5 decks38 decks
3%synergy
Mana Echoes
7.9%inclusion3 decks38 decks
7%synergy
Blood Moon
7.9%inclusion3 decks38 decks
6%synergy
Planeswalkers
Tezzeret, Cruel Captain
16%inclusion4 decks25 decks
14%synergy
Daretti, Scrap Savant
13%inclusion5 decks38 decks
11%synergy
Karn, the Great Creator
11%inclusion4 decks38 decks
10%synergy
Ugin, the Ineffable
11%inclusion4 decks38 decks
9%synergy
Karn, Living Legacy
7.9%inclusion3 decks38 decks
8%synergy
Utility Lands
Susur Secundi, Void Altar
75%inclusion3 decks4 decks
73%synergy
Treasure Vault
55%inclusion21 decks38 decks
53%synergy
Buried Ruin
45%inclusion17 decks38 decks
40%synergy
Inventors' Fair
34%inclusion13 decks38 decks
30%synergy
Urza's Saga
32%inclusion12 decks38 decks
25%synergy
Kessig Wolf Run
24%inclusion4 decks17 decks
9%synergy
Secluded Starforge
20%inclusion5 decks25 decks
19%synergy
Kavaron, Memorial World
20%inclusion5 decks25 decks
19%synergy
Guildless Commons
16%inclusion6 decks38 decks
15%synergy
Mines of Moria
13%inclusion5 decks38 decks
10%synergy
Sokenzan, Crucible of Defiance
13%inclusion5 decks38 decks
10%synergy
Reliquary Tower
13%inclusion5 decks38 decks
-17%synergy
Ghost Town
11%inclusion4 decks38 decks
10%synergy
Mutavault
11%inclusion4 decks38 decks
10%synergy
Spinerock Knoll
11%inclusion4 decks38 decks
7%synergy
Rogue's Passage
11%inclusion4 decks38 decks
-10%synergy
Ramunap Ruins
7.9%inclusion3 decks38 decks
7%synergy
Fomori Vault
7.9%inclusion3 decks38 decks
7%synergy
Arid Archway
7.9%inclusion3 decks38 decks
7%synergy
Urza's Power Plant
7.9%inclusion3 decks38 decks
6%synergy
Urza's Mine
7.9%inclusion3 decks38 decks
6%synergy
Urza's Tower
7.9%inclusion3 decks38 decks
6%synergy
Karn's Bastion
7.9%inclusion3 decks38 decks
3%synergy
Command Beacon
7.9%inclusion3 decks38 decks
3%synergy
Mana Artifacts
Sol Ring
82%inclusion31 decks38 decks
-2%synergy
Arcane Signet
47%inclusion18 decks38 decks
-25%synergy
Liquimetal Torque
39%inclusion15 decks38 decks
37%synergy
Izzet Signet
38%inclusion3 decks8 decks
14%synergy
Everflowing Chalice
32%inclusion12 decks38 decks
27%synergy
Thran Dynamo
24%inclusion9 decks38 decks
19%synergy
Paradise Mantle
21%inclusion8 decks38 decks
20%synergy
Lotus Petal
21%inclusion8 decks38 decks
14%synergy
Basalt Monolith
18%inclusion7 decks38 decks
16%synergy
Blinkmoth Urn
16%inclusion6 decks38 decks
15%synergy
Mox Opal
16%inclusion6 decks38 decks
11%synergy
Cursed Mirror
16%inclusion6 decks38 decks
10%synergy
Mind Stone
16%inclusion6 decks38 decks
1%synergy
Mox Amber
13%inclusion5 decks38 decks
9%synergy
Thought Vessel
13%inclusion5 decks38 decks
-4%synergy
Fellwar Stone
13%inclusion5 decks38 decks
-7%synergy
Solar Array
12%inclusion3 decks25 decks
11%synergy
Empowered Autogenerator
11%inclusion4 decks38 decks
10%synergy
Dreamstone Hedron
11%inclusion4 decks38 decks
10%synergy
Patriar's Seal
11%inclusion4 decks38 decks
9%synergy
Springleaf Drum
11%inclusion4 decks38 decks
8%synergy
Hedron Archive
11%inclusion4 decks38 decks
8%synergy
Gilded Lotus
11%inclusion4 decks38 decks
8%synergy
Commander's Sphere
11%inclusion4 decks38 decks
-1%synergy
Chromatic Sphere
7.9%inclusion3 decks38 decks
8%synergy
Lotus Bloom
7.9%inclusion3 decks38 decks
7%synergy
Chromatic Star
7.9%inclusion3 decks38 decks
7%synergy
Sol Talisman
7.9%inclusion3 decks38 decks
7%synergy
Coldsteel Heart
7.9%inclusion3 decks38 decks
7%synergy
Prismatic Lens
7.9%inclusion3 decks38 decks
7%synergy
Chromatic Orrery
7.9%inclusion3 decks38 decks
7%synergy
Lands
Darkslick Shores
75%inclusion3 decks4 decks
70%synergy
Slagwoods Bridge
65%inclusion11 decks17 decks
62%synergy
Rustvale Bridge
60%inclusion3 decks5 decks
54%synergy
Gruul Turf
53%inclusion9 decks17 decks
39%synergy
Karplusan Forest
53%inclusion9 decks17 decks
33%synergy
Rootbound Crag
53%inclusion9 decks17 decks
24%synergy
Command Tower
50%inclusion19 decks38 decks
-24%synergy
Cinder Glade
47%inclusion8 decks17 decks
9%synergy
Stomping Ground
41%inclusion7 decks17 decks
0%synergy
Silverbluff Bridge
38%inclusion3 decks8 decks
32%synergy
Shivan Reef
38%inclusion3 decks8 decks
8%synergy
Sulfur Falls
38%inclusion3 decks8 decks
2%synergy
Steam Vents
38%inclusion3 decks8 decks
-1%synergy
Spire Garden
35%inclusion6 decks17 decks
13%synergy
Mossfire Valley
29%inclusion5 decks17 decks
18%synergy
Rockfall Vale
29%inclusion5 decks17 decks
9%synergy
Power Depot
26%inclusion10 decks38 decks
26%synergy
The Mycosynth Gardens
21%inclusion8 decks38 decks
19%synergy
Spire of Industry
18%inclusion7 decks38 decks
15%synergy
Highland Forest
18%inclusion3 decks17 decks
15%synergy
Fire-Lit Thicket
18%inclusion3 decks17 decks
12%synergy
Game Trail
18%inclusion3 decks17 decks
3%synergy
Scene of the Crime
16%inclusion6 decks38 decks
15%synergy
Riveteers Overlook
16%inclusion6 decks38 decks
14%synergy
Maestros Theater
13%inclusion5 decks38 decks
12%synergy
Cabaretti Courtyard
13%inclusion5 decks38 decks
12%synergy
Evolving Wilds
13%inclusion5 decks38 decks
-7%synergy
Glimmervoid
11%inclusion4 decks38 decks
10%synergy
Wooded Foothills
11%inclusion4 decks38 decks
0%synergy
Exotic Orchard
11%inclusion4 decks38 decks
-26%synergy
Holdout Settlement
7.9%inclusion3 decks38 decks
7%synergy
Brokers Hideout
7.9%inclusion3 decks38 decks
7%synergy
Gemstone Caverns
7.9%inclusion3 decks38 decks
3%synergy
Cavern of Souls
7.9%inclusion3 decks38 decks
1%synergy
Arid Mesa
7.9%inclusion3 decks38 decks
-2%synergy
Bloodstained Mire
7.9%inclusion3 decks38 decks
-3%synergy
Myriad Landscape
7.9%inclusion3 decks38 decks
-8%synergy