Prototype Portal
Clock of Omens
Battered Golem
Seat of the Synod

   Prerequisites

What do I need to start this combo?
Seat of the Synod in exile (Seat of the Synod 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 Seat of the Synod.
2
When the Seat of the Synod token enters the battlefield, Battered Golem triggers, untapping itself.
3
Activate Clock of Omens by tapping Battered Golem and the Seat of the Synod 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
Urza, Lord High Artificer
0.0%inclusion3 decks17.5K decks
Ashnod the Uncaring
0.1%inclusion3 decks2.79K decks
The Reality Chip
0.2%inclusion3 decks1.55K decks
Urza, Prince of Kroog
0.1%inclusion2 decks2.48K decks
Drafna, Founder of Lat-Nam
0.1%inclusion1 decks1.06K decks
Thrasios, Triton Hero // Toggo, Goblin Weaponsmith
0.1%inclusion1 decks860 decks
Lady Octopus, Inspired Inventor
0.0%inclusion1 decks2.31K decks
Reaper King
0.0%inclusion1 decks7.68K decks
Chisei, Heart of Oceans
0.2%inclusion1 decks434 decks
Memnarch
0.1%inclusion1 decks1.93K decks
Inquisitor Eisenhorn
0.1%inclusion1 decks1.10K decks
Omnath, Locus of All
0.0%inclusion1 decks13.4K decks
Saheeli, the Sun's Brilliance
0.1%inclusion1 decks1.99K decks
Urtet, Remnant of Memnarch
0.0%inclusion1 decks15.3K decks
Jhoira, Ageless Innovator
0.0%inclusion1 decks2.27K decks
Morska, Undersea Sleuth
0.0%inclusion1 decks8.40K decks
High Synergy Cards
Vault of Whispers
100%inclusion7 decks7 decks
96%synergy
Ancient Den
100%inclusion6 decks6 decks
95%synergy
Great Furnace
89%inclusion8 decks9 decks
83%synergy
Darksteel Citadel
78%inclusion18 decks23 decks
75%synergy
Grinding Station
65%inclusion15 decks23 decks
64%synergy
Cranial Plating
57%inclusion4 decks7 decks
56%synergy
Marionette Master
57%inclusion4 decks7 decks
55%synergy
Emry, Lurker of the Loch
57%inclusion13 decks23 decks
52%synergy
Reckless Fireweaver
56%inclusion5 decks9 decks
51%synergy
Etherium Sculptor
57%inclusion13 decks23 decks
51%synergy
Top Cards
Unwinding Clock
48%inclusion11 decks23 decks
45%synergy
Padeem, Consul of Innovation
43%inclusion10 decks23 decks
40%synergy
Counterspell
43%inclusion10 decks23 decks
2%synergy
Myr Retriever
39%inclusion9 decks23 decks
37%synergy
Sculpting Steel
39%inclusion9 decks23 decks
37%synergy
Mystic Forge
39%inclusion9 decks23 decks
36%synergy
Sai, Master Thopterist
39%inclusion9 decks23 decks
36%synergy
Foundry Inspector
39%inclusion9 decks23 decks
35%synergy
Repurposing Bay
35%inclusion6 decks17 decks
34%synergy
Junk Diver
35%inclusion8 decks23 decks
34%synergy
Game Changers
Cyclonic Rift
17%inclusion4 decks23 decks
-5%synergy
Creatures
Susurian Voidborn
100%inclusion3 decks3 decks
99%synergy
Umbral Collar Zealot
100%inclusion3 decks3 decks
97%synergy
Pinnacle Emissary
60%inclusion3 decks5 decks
58%synergy
Weftstalker Ardent
60%inclusion3 decks5 decks
57%synergy
Esper Sentinel
50%inclusion3 decks6 decks
31%synergy
Daretti, Rocketeer Engineer
43%inclusion3 decks7 decks
43%synergy
Disciple of the Vault
43%inclusion3 decks7 decks
41%synergy
Master Transmuter
35%inclusion8 decks23 decks
33%synergy
Forensic Gadgeteer
35%inclusion8 decks23 decks
32%synergy
Megatog
33%inclusion3 decks9 decks
33%synergy
Enthusiastic Mechanaut
33%inclusion3 decks9 decks
29%synergy
Shimmer Myr
30%inclusion7 decks23 decks
29%synergy
Phyrexian Metamorph
30%inclusion7 decks23 decks
23%synergy
Pili-Pala
26%inclusion6 decks23 decks
26%synergy
Drafna, Founder of Lat-Nam
26%inclusion6 decks23 decks
26%synergy
Kuldotha Forgemaster
26%inclusion6 decks23 decks
25%synergy
Trophy Mage
26%inclusion6 decks23 decks
25%synergy
Myr Battlesphere
26%inclusion6 decks23 decks
24%synergy
Scrap Trawler
26%inclusion6 decks23 decks
24%synergy
Mechan Assembler
25%inclusion3 decks12 decks
25%synergy
Dauntless Scrapbot
25%inclusion3 decks12 decks
25%synergy
Glaring Fleshraker
22%inclusion4 decks18 decks
21%synergy
Dross Scorpion
22%inclusion5 decks23 decks
22%synergy
Broodstar
22%inclusion5 decks23 decks
21%synergy
Mycosynth Golem
22%inclusion5 decks23 decks
21%synergy
Trinket Mage
22%inclusion5 decks23 decks
20%synergy
Ornithopter
22%inclusion5 decks23 decks
20%synergy
Thought Monitor
22%inclusion5 decks23 decks
18%synergy
Stridehangar Automaton
18%inclusion3 decks17 decks
17%synergy
Voltaic Construct
17%inclusion4 decks23 decks
17%synergy
Mirran Spy
17%inclusion4 decks23 decks
17%synergy
Liberator, Urza's Battlethopter
17%inclusion4 decks23 decks
16%synergy
Silver Myr
17%inclusion4 decks23 decks
15%synergy
Kappa Cannoneer
17%inclusion4 decks23 decks
14%synergy
Burnished Hart
17%inclusion4 decks23 decks
14%synergy
Urza, Lord High Artificer
17%inclusion4 decks23 decks
14%synergy
Ornithopter of Paradise
17%inclusion4 decks23 decks
13%synergy
Solemn Simulacrum
17%inclusion4 decks23 decks
5%synergy
Loyal Inventor
17%inclusion3 decks18 decks
16%synergy
Hydroelectric Specimen
17%inclusion3 decks18 decks
12%synergy
Pentavus
13%inclusion3 decks23 decks
13%synergy
Su-Chi Cave Guard
13%inclusion3 decks23 decks
13%synergy
Cathodion
13%inclusion3 decks23 decks
13%synergy
Myr Galvanizer
13%inclusion3 decks23 decks
13%synergy
Darksteel Juggernaut
13%inclusion3 decks23 decks
13%synergy
Memnarch
13%inclusion3 decks23 decks
13%synergy
Traxos, Scourge of Kroog
13%inclusion3 decks23 decks
13%synergy
Arcum Dagsson
13%inclusion3 decks23 decks
13%synergy
Grand Architect
13%inclusion3 decks23 decks
13%synergy
Riddlesmith
13%inclusion3 decks23 decks
12%synergy
Instants
Scour for Scrap
33%inclusion4 decks12 decks
32%synergy
Rapid Hybridization
26%inclusion6 decks23 decks
17%synergy
Swan Song
26%inclusion6 decks23 decks
9%synergy
Divert Disaster
25%inclusion3 decks12 decks
24%synergy
Whir of Invention
22%inclusion5 decks23 decks
19%synergy
Dramatic Reversal
22%inclusion5 decks23 decks
17%synergy
An Offer You Can't Refuse
22%inclusion5 decks23 decks
-3%synergy
Pongify
17%inclusion4 decks23 decks
6%synergy
Strix Serenade
17%inclusion3 decks18 decks
13%synergy
Banishing Knack
13%inclusion3 decks23 decks
13%synergy
Retraction Helix
13%inclusion3 decks23 decks
12%synergy
High Tide
13%inclusion3 decks23 decks
9%synergy
Muddle the Mixture
13%inclusion3 decks23 decks
9%synergy
Brainstorm
13%inclusion3 decks23 decks
-5%synergy
Arcane Denial
13%inclusion3 decks23 decks
-7%synergy
Sorceries
Scrounge for Eternity
100%inclusion3 decks3 decks
100%synergy
Fabricate
26%inclusion6 decks23 decks
21%synergy
Thoughtcast
17%inclusion4 decks23 decks
14%synergy
Ravenform
13%inclusion3 decks23 decks
11%synergy
Utility Artifacts
Dubious Delicacy
100%inclusion3 decks3 decks
100%synergy
Memorial Vault
60%inclusion3 decks5 decks
60%synergy
Necrogen Spellbomb
43%inclusion3 decks7 decks
43%synergy
Sensei's Divining Top
35%inclusion8 decks23 decks
30%synergy
Pyrite Spellbomb
33%inclusion3 decks9 decks
33%synergy
Cryogen Relic
33%inclusion4 decks12 decks
32%synergy
Myr Turbine
30%inclusion7 decks23 decks
30%synergy
Mycosynth Lattice
30%inclusion7 decks23 decks
30%synergy
Rings of Brighthearth
30%inclusion7 decks23 decks
29%synergy
Cloud Key
30%inclusion7 decks23 decks
28%synergy
Welding Jar
26%inclusion6 decks23 decks
26%synergy
Voltaic Key
26%inclusion6 decks23 decks
25%synergy
Krark-Clan Ironworks
26%inclusion6 decks23 decks
25%synergy
Darksteel Forge
26%inclusion6 decks23 decks
25%synergy
Expedition Map
26%inclusion6 decks23 decks
23%synergy
Uthros Research Craft
25%inclusion3 decks12 decks
22%synergy
Blasting Station
22%inclusion5 decks23 decks
21%synergy
Mirrorworks
22%inclusion5 decks23 decks
21%synergy
Semblance Anvil
22%inclusion5 decks23 decks
21%synergy
Aether Spellbomb
22%inclusion5 decks23 decks
21%synergy
Manifold Key
22%inclusion5 decks23 decks
20%synergy
Forsaken Monument
22%inclusion5 decks23 decks
20%synergy
Isochron Scepter
22%inclusion5 decks23 decks
20%synergy
Lightning Greaves
22%inclusion5 decks23 decks
-3%synergy
Ravenous Amulet
18%inclusion3 decks17 decks
17%synergy
Mindslaver
17%inclusion4 decks23 decks
17%synergy
Helm of Awakening
17%inclusion4 decks23 decks
17%synergy
Aetherflux Reservoir
17%inclusion4 decks23 decks
14%synergy
Ashnod's Altar
17%inclusion4 decks23 decks
11%synergy
Wayfarer's Bauble
17%inclusion4 decks23 decks
10%synergy
Swiftfoot Boots
17%inclusion4 decks23 decks
-10%synergy
Summoning Station
13%inclusion3 decks23 decks
13%synergy
Ugin's Nexus
13%inclusion3 decks23 decks
13%synergy
Retrofitter Foundry
13%inclusion3 decks23 decks
13%synergy
Heartstone
13%inclusion3 decks23 decks
13%synergy
Trading Post
13%inclusion3 decks23 decks
12%synergy
Mirage Mirror
13%inclusion3 decks23 decks
12%synergy
Staff of Domination
13%inclusion3 decks23 decks
12%synergy
Thousand-Year Elixir
13%inclusion3 decks23 decks
11%synergy
Sapphire Medallion
13%inclusion3 decks23 decks
10%synergy
Skullclamp
13%inclusion3 decks23 decks
2%synergy
Enchantments
Weapons Manufacturing
60%inclusion3 decks5 decks
58%synergy
Mystic Remora
26%inclusion6 decks23 decks
10%synergy
Efficient Construction
22%inclusion5 decks23 decks
20%synergy
Thopter Spy Network
22%inclusion5 decks23 decks
18%synergy
Imprisoned in the Moon
22%inclusion5 decks23 decks
18%synergy
Mirrodin Besieged
17%inclusion4 decks23 decks
16%synergy
Training Grounds
17%inclusion4 decks23 decks
14%synergy
Mechanized Production
17%inclusion4 decks23 decks
14%synergy
Artificer Class
13%inclusion3 decks23 decks
12%synergy
Freed from the Real
13%inclusion3 decks23 decks
11%synergy
Propaganda
13%inclusion3 decks23 decks
-1%synergy
Planeswalkers
Karn, the Great Creator
17%inclusion4 decks23 decks
16%synergy
Tezzeret the Seeker
13%inclusion3 decks23 decks
11%synergy
Utility Lands
Susur Secundi, Void Altar
100%inclusion3 decks3 decks
98%synergy
Tree of Tales
60%inclusion3 decks5 decks
58%synergy
Treasure Vault
52%inclusion12 decks23 decks
50%synergy
Inventors' Fair
48%inclusion11 decks23 decks
44%synergy
Buried Ruin
43%inclusion10 decks23 decks
39%synergy
Academy Ruins
43%inclusion10 decks23 decks
38%synergy
Uthros, Titanic Godcore
33%inclusion4 decks12 decks
30%synergy
Reliquary Tower
30%inclusion7 decks23 decks
0%synergy
Urza's Saga
26%inclusion6 decks23 decks
19%synergy
Secluded Starforge
25%inclusion3 decks12 decks
24%synergy
Otawara, Soaring City
22%inclusion5 decks23 decks
5%synergy
Archway of Innovation
17%inclusion3 decks18 decks
13%synergy
Vesuva
13%inclusion3 decks23 decks
11%synergy
Urza's Power Plant
13%inclusion3 decks23 decks
11%synergy
Urza's Mine
13%inclusion3 decks23 decks
11%synergy
Urza's Tower
13%inclusion3 decks23 decks
11%synergy
Lonely Sandbar
13%inclusion3 decks23 decks
10%synergy
Temple of the False God
13%inclusion3 decks23 decks
4%synergy
Mystic Sanctuary
13%inclusion3 decks23 decks
2%synergy
Mana Artifacts
Sol Ring
83%inclusion19 decks23 decks
-1%synergy
Arcane Signet
57%inclusion13 decks23 decks
-16%synergy
Azorius Signet
50%inclusion3 decks6 decks
28%synergy
Talisman of Progress
50%inclusion3 decks6 decks
25%synergy
Basalt Monolith
35%inclusion8 decks23 decks
32%synergy
Liquimetal Torque
30%inclusion7 decks23 decks
28%synergy
Everflowing Chalice
30%inclusion7 decks23 decks
26%synergy
Lotus Petal
30%inclusion7 decks23 decks
23%synergy
Fellwar Stone
30%inclusion7 decks23 decks
10%synergy
Gilded Lotus
26%inclusion6 decks23 decks
23%synergy
Commander's Sphere
26%inclusion6 decks23 decks
14%synergy
Mind Stone
26%inclusion6 decks23 decks
11%synergy
Thought Vessel
26%inclusion6 decks23 decks
9%synergy
Solar Array
25%inclusion3 decks12 decks
24%synergy
The Eternity Elevator
25%inclusion3 decks12 decks
24%synergy
Crystal Skull, Isu Spyglass
22%inclusion4 decks18 decks
20%synergy
Paradise Mantle
22%inclusion5 decks23 decks
21%synergy
Hedron Archive
22%inclusion5 decks23 decks
19%synergy
Sky Diamond
22%inclusion5 decks23 decks
18%synergy
Mox Opal
22%inclusion5 decks23 decks
17%synergy
Thran Dynamo
22%inclusion5 decks23 decks
17%synergy
Chromatic Orrery
17%inclusion4 decks23 decks
16%synergy
Chromatic Lantern
17%inclusion4 decks23 decks
9%synergy
Chromatic Sphere
13%inclusion3 decks23 decks
13%synergy
Blinkmoth Urn
13%inclusion3 decks23 decks
13%synergy
Empowered Autogenerator
13%inclusion3 decks23 decks
13%synergy
Moonsnare Prototype
13%inclusion3 decks23 decks
13%synergy
Skyclave Relic
13%inclusion3 decks23 decks
12%synergy
Coldsteel Heart
13%inclusion3 decks23 decks
12%synergy
Dreamstone Hedron
13%inclusion3 decks23 decks
12%synergy
Machine God's Effigy
13%inclusion3 decks23 decks
12%synergy
Mana Crypt
13%inclusion3 decks23 decks
11%synergy
Lands
Hallowed Fountain
83%inclusion5 decks6 decks
44%synergy
Deserted Beach
67%inclusion4 decks6 decks
50%synergy
Darkslick Shores
57%inclusion4 decks7 decks
52%synergy
Razortide Bridge
50%inclusion3 decks6 decks
43%synergy
Sea of Clouds
50%inclusion3 decks6 decks
26%synergy
Power Depot
43%inclusion10 decks23 decks
43%synergy
Dismal Backwater
43%inclusion3 decks7 decks
36%synergy
Watery Grave
43%inclusion3 decks7 decks
1%synergy
Silverbluff Bridge
33%inclusion3 decks9 decks
28%synergy
Shivan Reef
33%inclusion3 decks9 decks
4%synergy
Steam Vents
33%inclusion3 decks9 decks
-5%synergy
Command Tower
30%inclusion7 decks23 decks
-44%synergy
The Mycosynth Gardens
26%inclusion6 decks23 decks
24%synergy
Exotic Orchard
17%inclusion4 decks23 decks
-19%synergy
Urza's Cave
17%inclusion3 decks18 decks
14%synergy
Spire of Industry
13%inclusion3 decks23 decks
10%synergy
Flooded Strand
13%inclusion3 decks23 decks
2%synergy