Filigree Sages + Prototype Portal + Seat of the Synod + Training Grounds

Filigree Sages
Prototype Portal
Seat of the Synod
Training Grounds

Requires
Filigree Sages must be on the battlefield. Prototype Portal must be on the battlefield. Seat of the Synod must be in exile (exiled by Prototype Portal). Training Grounds must be on the battlefield.
Steps
  1. Activate Prototype Portal by paying 0 and tapping it, creating a token copy of Seat of the Synod.
  2. Activate the Seat of the Synod token by tapping it, adding u.
  3. Activate Filigree Sages by paying u, untapping Prototype Portal.
  4. Repeat.
Results
Infinite landfall triggers. Infinite tapped Seat of the Synod tokens.

Top Commanders (9)
Senator Peacock
1.01% of 99 decks 1 decks
Memnarch
0.31% of 1273 decks 4 decks
Hanna, Ship's Navigator
0.21% of 478 decks 1 decks
Muzzio, Visionary Architect
0.20% of 499 decks 1 decks
Drafna, Founder of Lat-Nam
0.12% of 866 decks 1 decks
Arcum Dagsson
0.08% of 1189 decks 1 decks
Tekuthal, Inquiry Dominus
0.05% of 1874 decks 1 decks
Marneus Calgar
0.01% of 8777 decks 1 decks
Urza, Lord High Artificer
0.01% of 11061 decks 1 decks
High Synergy Cards (10)
Fabricate
83% of 12 decks +80% synergy
Whir of Invention
50% of 12 decks +48% synergy
Padeem, Consul of Innovation
50% of 12 decks +48% synergy
Grand Architect
42% of 12 decks +41% synergy
Mechanized Production
42% of 12 decks +41% synergy
Urza, Lord High Artificer
42% of 12 decks +40% synergy
Ponder
42% of 12 decks +35% synergy
Power Artifact
33% of 12 decks +33% synergy
Treasure Mage
33% of 12 decks +33% synergy
Arcum Dagsson
33% of 12 decks +33% synergy
Top Cards (10)
Etherium Sculptor
83% of 12 decks +81% synergy
Mycosynth Lattice
75% of 12 decks +74% synergy
Unwinding Clock
75% of 12 decks +72% synergy
Master Transmuter
67% of 12 decks +66% synergy
Darksteel Forge
67% of 12 decks +65% synergy
Blinkmoth Urn
50% of 12 decks +49% synergy
Chromatic Orrery
50% of 12 decks +48% synergy
Rings of Brighthearth
50% of 12 decks +48% synergy
Phyrexian Metamorph
50% of 12 decks +47% synergy
Foundry Inspector
50% of 12 decks +46% synergy
Creatures (22)
Karn, Legacy Reforged
43% of 7 decks +42% synergy
The Reality Chip
40% of 10 decks +38% synergy
Drafna, Founder of Lat-Nam
33% of 9 decks +33% synergy
Mycosynth Golem
33% of 12 decks +33% synergy
Vedalken Archmage
33% of 12 decks +33% synergy
Trinket Mage
33% of 12 decks +32% synergy
Tribute Mage
33% of 12 decks +32% synergy
Spellskite
33% of 12 decks +32% synergy
Blightsteel Colossus
33% of 12 decks +32% synergy
Shimmer Myr
33% of 12 decks +32% synergy
Sai, Master Thopterist
33% of 12 decks +31% synergy
Jhoira's Familiar
33% of 12 decks +31% synergy
Emry, Lurker of the Loch
33% of 12 decks +31% synergy
Myr Battlesphere
33% of 12 decks +31% synergy
Myr Retriever
33% of 12 decks +31% synergy
Memnarch
25% of 12 decks +25% synergy
Aphetto Alchemist
25% of 12 decks +25% synergy
Pili-Pala
25% of 12 decks +25% synergy
Metalworker
25% of 12 decks +25% synergy
Trophy Mage
25% of 12 decks +24% synergy
Scrap Trawler
25% of 12 decks +23% synergy
Solemn Simulacrum
25% of 12 decks +10% synergy
Instants (5)
Brainstorm
42% of 12 decks +30% synergy
Mana Drain
42% of 12 decks +34% synergy
Counterspell
33% of 12 decks +12% synergy
Dramatic Reversal
25% of 12 decks +22% synergy
Cyclonic Rift
25% of 12 decks +11% synergy
Utility Artifacts (22)
The Millennium Calendar
50% of 6 decks +49% synergy
Lightning Greaves
42% of 12 decks +16% synergy
Voltaic Key
42% of 12 decks +41% synergy
Krark-Clan Ironworks
42% of 12 decks +40% synergy
Illusionist's Bracers
42% of 12 decks +40% synergy
Clock of Omens
33% of 12 decks +32% synergy
Manifold Key
33% of 12 decks +32% synergy
Cloud Key
33% of 12 decks +31% synergy
Staff of Domination
33% of 12 decks +31% synergy
Sculpting Steel
33% of 12 decks +31% synergy
Vedalken Shackles
25% of 12 decks +25% synergy
Doubling Cube
25% of 12 decks +24% synergy
Liquimetal Coating
25% of 12 decks +24% synergy
Semblance Anvil
25% of 12 decks +24% synergy
Nevinyrral's Disk
25% of 12 decks +24% synergy
Lithoform Engine
25% of 12 decks +23% synergy
Elixir of Immortality
25% of 12 decks +23% synergy
Howling Mine
25% of 12 decks +23% synergy
Thousand-Year Elixir
25% of 12 decks +23% synergy
Mystic Forge
25% of 12 decks +22% synergy
Isochron Scepter
25% of 12 decks +22% synergy
Ashnod's Altar
25% of 12 decks +17% synergy
Enchantments (3)
Rhystic Study
42% of 12 decks +28% synergy
Propaganda
33% of 12 decks +28% synergy
Pemmin's Aura
25% of 12 decks +24% synergy
Planeswalkers (1)
Tezzeret the Seeker
33% of 12 decks +32% synergy
Utility Lands (11)
Academy Ruins
83% of 12 decks +81% synergy
Darksteel Citadel
67% of 12 decks +62% synergy
Inventors' Fair
58% of 12 decks +54% synergy
Buried Ruin
58% of 12 decks +53% synergy
Reliquary Tower
42% of 12 decks +13% synergy
Urza's Tower
42% of 12 decks +40% synergy
Urza's Power Plant
42% of 12 decks +40% synergy
Urza's Mine
42% of 12 decks +40% synergy
Urza's Saga
30% of 10 decks +23% synergy
Minamo, School at Water's Edge
25% of 12 decks +23% synergy
Mystic Sanctuary
25% of 12 decks +19% synergy
Mana Artifacts (11)
Sol Ring
92% of 12 decks +7% synergy
Arcane Signet
58% of 12 decks -12% synergy
Gilded Lotus
42% of 12 decks +38% synergy
Mox Opal
42% of 12 decks +37% synergy
Liquimetal Torque
36% of 11 decks +32% synergy
Basalt Monolith
33% of 12 decks +31% synergy
Thran Dynamo
33% of 12 decks +29% synergy
Everflowing Chalice
33% of 12 decks +28% synergy
Lotus Bloom
25% of 12 decks +24% synergy
Grim Monolith
25% of 12 decks +23% synergy
Thought Vessel
25% of 12 decks +9% synergy