Prototype Portal + Clock of Omens + Grinding Station + Ancient Den
Prototype Portal
Clock of Omens
Grinding Station
Ancient Den
Requires
Prototype Portal must be on the battlefield.
Clock of Omens must be on the battlefield.
Grinding Station must be on the battlefield.
Ancient Den must be in exile (exiled by Prototype Portal).
Steps
- Activate Prototype Portal by paying
and tapping it, creating a token copy of Ancient Den. - The Ancient Den token enters, triggering Grinding Station, untapping Grinding Station.
- Activate Clock of Omens by tapping the Ancient Den token and Grinding Station, untapping Prototype Portal.
- Repeat.
Results
Infinite landfall triggers. Infinite tapped land tokens.
Tameshi, Reality Architect
0.20% of 2485 decks
5 decks
Osgir, the Reconstructor
0.09% of 5792 decks
5 decks
Breya, Etherium Shaper
0.03% of 13853 decks
4 decks
Oswald Fiddlebender
0.22% of 1782 decks
4 decks
Jan Jansen, Chaos Crafter
0.09% of 4391 decks
4 decks
Urtet, Remnant of Memnarch
0.02% of 14156 decks
3 decks
Tawnos, Solemn Survivor
0.21% of 949 decks
2 decks
Gerrard, Weatherlight Hero
0.25% of 408 decks
1 decks
Ratchet, Field Medic
0.18% of 561 decks
1 decks
Shorikai, Genesis Engine
0.01% of 17286 decks
1 decks
Gandalf the White
0.04% of 2489 decks
1 decks
Morska, Undersea Sleuth
0.02% of 4505 decks
1 decks
Urza, Prince of Kroog
0.04% of 2658 decks
1 decks
Omnath, Locus of All
0.01% of 12969 decks
1 decks
Urza, Lord Protector
0.02% of 4854 decks
1 decks
Teysa, Opulent Oligarch
0.06% of 1799 decks
1 decks
Ravos, Soultender // Toggo, Goblin Weaponsmith
5.26% of 19 decks
1 decks
Stenn, Paranoid Partisan
0.17% of 602 decks
1 decks
High Synergy Cards
Vault of Whispers
100% of 17 decks
+96% synergy
Seat of the Synod
100% of 21 decks
+94% synergy
Great Furnace
95% of 19 decks
+89% synergy
Darksteel Citadel
85% of 39 decks
+81% synergy
Tree of Tales
80% of 5 decks
+78% synergy
Scrap Trawler
62% of 39 decks
+59% synergy
Emry, Lurker of the Loch
62% of 21 decks
+58% synergy
Goblin Welder
58% of 19 decks
+55% synergy
Myr Retriever
56% of 39 decks
+54% synergy
Krark-Clan Ironworks
54% of 39 decks
+53% synergy
Top Cards
Goblin Engineer
47% of 19 decks
+44% synergy
Esper Sentinel
46% of 39 decks
+25% synergy
Thopter Foundry
45% of 11 decks
+43% synergy
Sculpting Steel
44% of 39 decks
+41% synergy
Master Transmuter
43% of 21 decks
+41% synergy
Etherium Sculptor
43% of 21 decks
+37% synergy
Oswald Fiddlebender
41% of 39 decks
+39% synergy
Foundry Inspector
41% of 39 decks
+37% synergy
Dross Scorpion
38% of 39 decks
+38% synergy
Sensei's Divining Top
38% of 39 decks
+33% synergy
Creatures
Copper Myr
60% of 5 decks
+59% synergy
Marionette Apprentice
50% of 6 decks
+42% synergy
Marionette Master
35% of 17 decks
+32% synergy
Trinket Mage
33% of 21 decks
+31% synergy
Ruin Crab
33% of 21 decks
+31% synergy
Sai, Master Thopterist
33% of 21 decks
+30% synergy
Solemn Simulacrum
33% of 39 decks
+19% synergy
Teshar, Ancestor's Apostle
31% of 39 decks
+28% synergy
Vedalken Archmage
29% of 21 decks
+27% synergy
Urza, Lord High Artificer
29% of 21 decks
+25% synergy
Phyrexian Metamorph
29% of 21 decks
+22% synergy
Kuldotha Forgemaster
26% of 39 decks
+25% synergy
Mirkwood Bats
25% of 12 decks
+13% synergy
Patron of the Moon
24% of 21 decks
+24% synergy
Mirran Spy
24% of 21 decks
+23% synergy
Chief Engineer
24% of 21 decks
+23% synergy
Hedron Crab
24% of 21 decks
+23% synergy
Thought Monitor
24% of 21 decks
+21% synergy
Leaden Myr
24% of 17 decks
+21% synergy
Disciple of the Vault
24% of 17 decks
+21% synergy
Pitiless Plunderer
24% of 17 decks
+16% synergy
Workshop Assistant
23% of 39 decks
+23% synergy
Myr Battlesphere
23% of 39 decks
+21% synergy
Mondrak, Glory Dominus
23% of 31 decks
+13% synergy
Audacious Reshapers
21% of 19 decks
+20% synergy
Iron Myr
21% of 19 decks
+18% synergy
Reckless Fireweaver
21% of 19 decks
+17% synergy
Junk Diver
21% of 39 decks
+20% synergy
Academy Manufactor
21% of 39 decks
+17% synergy
Drafna, Founder of Lat-Nam
19% of 21 decks
+18% synergy
Shimmer Myr
18% of 39 decks
+16% synergy
Ethersworn Canonist
18% of 39 decks
+16% synergy
Ornithopter of Paradise
18% of 39 decks
+14% synergy
Sly Requisitioner
18% of 17 decks
+18% synergy
Nadier's Nightblade
18% of 17 decks
+14% synergy
Quicksmith Genius
16% of 19 decks
+15% synergy
Ingenious Artillerist
16% of 19 decks
+13% synergy
Magda, Brazen Outlaw
16% of 19 decks
+13% synergy
Zirda, the Dawnwaker
16% of 19 decks
+13% synergy
Combustible Gearhulk
16% of 19 decks
+13% synergy
Walking Atlas
15% of 39 decks
+15% synergy
Jhoira's Familiar
15% of 39 decks
+14% synergy
Ornithopter
15% of 39 decks
+13% synergy
Walking Ballista
15% of 39 decks
+13% synergy
Burnished Hart
15% of 39 decks
+11% synergy
Replication Specialist
14% of 21 decks
+14% synergy
Arcum Dagsson
14% of 21 decks
+14% synergy
Meloku the Clouded Mirror
14% of 21 decks
+13% synergy
Trophy Mage
14% of 21 decks
+12% synergy
Silver Myr
14% of 21 decks
+11% synergy
Instants
Swords to Plowshares
36% of 39 decks
-27% synergy
Enlightened Tutor
33% of 39 decks
+16% synergy
Whir of Invention
29% of 21 decks
+25% synergy
Dispatch
28% of 39 decks
+23% synergy
Path to Exile
26% of 39 decks
-20% synergy
Mana Drain
24% of 21 decks
+9% synergy
Counterspell
24% of 21 decks
-19% synergy
Boros Charm
21% of 19 decks
-4% synergy
Generous Gift
21% of 39 decks
-5% synergy
Muddle the Mixture
19% of 21 decks
+14% synergy
Fierce Guardianship
19% of 21 decks
+1% synergy
Dovin's Veto
19% of 21 decks
-0% synergy
Thrill of Possibility
16% of 19 decks
+5% synergy
Reprieve
15% of 27 decks
+10% synergy
Thirst for Knowledge
14% of 21 decks
+13% synergy
Dramatic Reversal
14% of 21 decks
+9% synergy
Negate
14% of 21 decks
-9% synergy
Return to Dust
13% of 39 decks
+9% synergy
Silence
13% of 39 decks
+6% synergy
Faith's Reward
10% of 39 decks
+9% synergy
Mana Tithe
8% of 39 decks
+6% synergy
Heliod's Intervention
8% of 39 decks
+4% synergy
Teferi's Protection
8% of 39 decks
-12% synergy
Sorceries
Fabricate
33% of 21 decks
+27% synergy
Faithless Looting
21% of 19 decks
+4% synergy
Reshape
19% of 21 decks
+18% synergy
Trash for Treasure
16% of 19 decks
+15% synergy
Wake the Past
16% of 19 decks
+13% synergy
Forging the Anchor
14% of 21 decks
+14% synergy
Windfall
14% of 21 decks
+1% synergy
Brilliant Restoration
10% of 39 decks
+8% synergy
Organic Extinction
10% of 39 decks
+8% synergy
Austere Command
10% of 39 decks
-3% synergy
Sevinne's Reclamation
8% of 39 decks
+0% synergy
Utility Artifacts
Mishra's Bauble
36% of 39 decks
+35% synergy
Mystic Forge
36% of 39 decks
+33% synergy
Ugin's Nexus
31% of 39 decks
+31% synergy
Ichor Wellspring
31% of 39 decks
+29% synergy
Unwinding Clock
31% of 39 decks
+28% synergy
Archaeomancer's Map
31% of 39 decks
+27% synergy
Rings of Brighthearth
28% of 39 decks
+26% synergy
Expedition Map
28% of 39 decks
+25% synergy
Lightning Greaves
28% of 39 decks
+3% synergy
Transmutation Font
27% of 11 decks
+27% synergy
Thousand-Year Elixir
26% of 39 decks
+23% synergy
Aether Spellbomb
24% of 21 decks
+22% synergy
Myr Turbine
23% of 39 decks
+23% synergy
Blasting Station
23% of 39 decks
+22% synergy
Soul-Guide Lantern
23% of 39 decks
+22% synergy
Ashnod's Altar
23% of 39 decks
+15% synergy
Skullclamp
23% of 39 decks
+11% synergy
The One Ring
21% of 29 decks
+12% synergy
Mirrorworks
21% of 39 decks
+20% synergy
Illusionist's Bracers
21% of 39 decks
+19% synergy
Idol of Oblivion
21% of 39 decks
+16% synergy
Salvaging Station
18% of 39 decks
+18% synergy
Magistrate's Scepter
18% of 39 decks
+18% synergy
Codex Shredder
18% of 39 decks
+17% synergy
Semblance Anvil
18% of 39 decks
+17% synergy
Voltaic Key
18% of 39 decks
+17% synergy
Tormod's Crypt
18% of 39 decks
+17% synergy
Trading Post
18% of 39 decks
+17% synergy
Moonsilver Key
18% of 39 decks
+16% synergy
Manifold Key
18% of 39 decks
+16% synergy
Mirage Mirror
18% of 39 decks
+16% synergy
Staff of Domination
18% of 39 decks
+16% synergy
Wayfarer's Bauble
18% of 39 decks
+8% synergy
Cranial Plating
18% of 17 decks
+16% synergy
Bolas's Citadel
18% of 17 decks
+8% synergy
Sword of the Meek
15% of 39 decks
+15% synergy
Mycosynth Wellspring
15% of 39 decks
+15% synergy
Lithoform Engine
15% of 39 decks
+14% synergy
Cloud Key
15% of 39 decks
+13% synergy
Aetherflux Reservoir
15% of 39 decks
+12% synergy
Shorikai, Genesis Engine
14% of 21 decks
+11% synergy
Welding Jar
13% of 39 decks
+12% synergy
Mycosynth Lattice
13% of 39 decks
+12% synergy
Altar of the Brood
13% of 39 decks
+12% synergy
Portal to Phyrexia
11% of 36 decks
+9% synergy
Flayer Husk
10% of 39 decks
+10% synergy
Scourglass
10% of 39 decks
+10% synergy
Retrofitter Foundry
10% of 39 decks
+10% synergy
Dispeller's Capsule
10% of 39 decks
+10% synergy
Pithing Needle
10% of 39 decks
+10% synergy
Enchantments
Biotransference
29% of 17 decks
+28% synergy
Mirrodin Besieged
29% of 21 decks
+27% synergy
Smothering Tithe
26% of 39 decks
+1% synergy
Artificer's Intuition
24% of 21 decks
+24% synergy
Retreat to Coralhelm
24% of 21 decks
+21% synergy
Training Grounds
24% of 21 decks
+21% synergy
Mystic Remora
24% of 21 decks
+6% synergy
Ghirapur Aether Grid
21% of 19 decks
+20% synergy
Seal of Removal
19% of 21 decks
+18% synergy
Anointed Procession
18% of 39 decks
+9% synergy
Agent of the Iron Throne
18% of 17 decks
+15% synergy
Mechanized Production
14% of 21 decks
+12% synergy
Thopter Spy Network
14% of 21 decks
+11% synergy
Seal of Cleansing
13% of 39 decks
+11% synergy
Darksteel Mutation
13% of 39 decks
+7% synergy
Angelic Renewal
10% of 39 decks
+10% synergy
Felidar Retreat
10% of 39 decks
+3% synergy
Retreat to Emeria
8% of 39 decks
+7% synergy
Planeswalkers
Daretti, Scrap Savant
37% of 19 decks
+34% synergy
Tezzeret, Master of the Bridge
36% of 11 decks
+34% synergy
Karn, the Great Creator
23% of 39 decks
+22% synergy
Tezzeret the Seeker
19% of 21 decks
+17% synergy
Utility Lands
Inventors' Fair
56% of 39 decks
+53% synergy
Academy Ruins
48% of 21 decks
+43% synergy
Treasure Vault
44% of 39 decks
+41% synergy
Buried Ruin
41% of 39 decks
+36% synergy
Urza's Saga
38% of 39 decks
+31% synergy
Fomori Vault
30% of 10 decks
+28% synergy
Tolaria West
19% of 21 decks
+18% synergy
Mystic Sanctuary
19% of 21 decks
+7% synergy
Reliquary Tower
18% of 39 decks
-12% synergy
Bojuka Bog
18% of 17 decks
-13% synergy
Sunhome, Fortress of the Legion
16% of 19 decks
+11% synergy
Urza's Power Plant
13% of 39 decks
+11% synergy
Urza's Mine
13% of 39 decks
+11% synergy
Urza's Tower
13% of 39 decks
+11% synergy
Ancient Tomb
13% of 39 decks
+2% synergy
Ghost Town
10% of 39 decks
+10% synergy
Terrain Generator
10% of 39 decks
+9% synergy
Phyrexia's Core
8% of 39 decks
+7% synergy
Guildless Commons
8% of 39 decks
+6% synergy
Rogue's Passage
8% of 39 decks
-12% synergy
Mana Artifacts
Sol Ring
87% of 39 decks
+3% synergy
Arcane Signet
59% of 39 decks
-13% synergy
Lotus Petal
38% of 39 decks
+32% synergy
Azorius Signet
38% of 21 decks
+12% synergy
Basalt Monolith
36% of 39 decks
+33% synergy
Orzhov Signet
35% of 17 decks
+8% synergy
Liquimetal Torque
31% of 39 decks
+27% synergy
Talisman of Progress
29% of 21 decks
+6% synergy
Boros Signet
26% of 19 decks
+3% synergy
Mox Opal
26% of 39 decks
+21% synergy
Mana Vault
26% of 39 decks
+19% synergy
Mind Stone
26% of 39 decks
+8% synergy
Lotus Bloom
23% of 39 decks
+23% synergy
Thran Dynamo
23% of 39 decks
+18% synergy
Mana Crypt
23% of 39 decks
+14% synergy
Rakdos Signet
23% of 13 decks
-7% synergy
Chromatic Star
18% of 39 decks
+17% synergy
Commander's Sphere
18% of 39 decks
+3% synergy
Cursed Mirror
16% of 19 decks
+11% synergy
Thought Vessel
15% of 39 decks
-1% synergy
Everflowing Chalice
13% of 39 decks
+8% synergy
Sol Talisman
10% of 39 decks
+9% synergy
Grim Monolith
10% of 39 decks
+8% synergy
The Mightstone and Weakstone
8% of 36 decks
+7% synergy
Mox Tantalite
8% of 39 decks
+7% synergy
Chromatic Orrery
8% of 39 decks
+6% synergy
Patriar's Seal
8% of 39 decks
+6% synergy
Gilded Lotus
8% of 39 decks
+4% synergy
Jeweled Lotus
8% of 39 decks
+2% synergy
Chromatic Lantern
8% of 39 decks
-2% synergy
Lands
Silverbluff Bridge
88% of 8 decks
+81% synergy
Drossforge Bridge
85% of 13 decks
+80% synergy
Goldmire Bridge
76% of 17 decks
+71% synergy
Slagwoods Bridge
75% of 4 decks
+72% synergy
Rustvale Bridge
74% of 19 decks
+68% synergy
Command Tower
67% of 39 decks
-7% synergy
Mistvault Bridge
64% of 11 decks
+59% synergy
Razortide Bridge
62% of 21 decks
+55% synergy
Thornglint Bridge
60% of 5 decks
+58% synergy
Tanglepool Bridge
60% of 5 decks
+57% synergy
Hallowed Fountain
52% of 21 decks
+11% synergy
Battlefield Forge
42% of 19 decks
+17% synergy
Sacred Foundry
32% of 19 decks
-5% synergy
Nomad Outpost
31% of 13 decks
+3% synergy
The Mycosynth Gardens
30% of 33 decks
+28% synergy
Deserted Beach
29% of 21 decks
+13% synergy
Watery Grave
27% of 11 decks
-14% synergy
Spire of Industry
26% of 39 decks
+23% synergy
Sea of Clouds
24% of 21 decks
-2% synergy
Shattered Sanctum
24% of 17 decks
+10% synergy
Vault of Champions
24% of 17 decks
-2% synergy
Godless Shrine
24% of 17 decks
-17% synergy
Savai Triome
23% of 13 decks
-4% synergy
Exotic Orchard
23% of 39 decks
-12% synergy
Hengegate Pathway
19% of 21 decks
+11% synergy
Glacial Fortress
19% of 21 decks
-6% synergy
Power Depot
18% of 39 decks
+17% synergy
Caves of Koilos
18% of 17 decks
-10% synergy
Boros Garrison
16% of 19 decks
+1% synergy
Temple of Triumph
16% of 19 decks
-1% synergy
Spectator Seating
16% of 19 decks
-9% synergy
Glimmervoid
15% of 39 decks
+15% synergy
Arid Mesa
15% of 39 decks
+5% synergy
Marsh Flats
15% of 39 decks
+4% synergy
Skycloud Expanse
14% of 21 decks
+2% synergy
Azorius Chancery
14% of 21 decks
-1% synergy
Adarkar Wastes
14% of 21 decks
-3% synergy
City of Brass
13% of 39 decks
+5% synergy
Myriad Landscape
13% of 39 decks
-7% synergy
Fabled Passage
10% of 39 decks
+1% synergy
Path of Ancestry
10% of 39 decks
-11% synergy
Reflecting Pool
8% of 39 decks
+2% synergy
Flooded Strand
8% of 39 decks
-3% synergy