Prototype Portal
Dross Scorpion
March of the Machines

   Prerequisites

What do I need to start this combo?
Artifact Land in exile (Artifact Land exiled by Prototype Portal in exile).
All other permanents on the battlefield.
Prototype Portal does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Prototype Portal by paying 0 and tapping it, creating a token copy of the artifact land.
2
The artifact land token enters the battlefield as a 0/0 artifact creature due to March of the Machines, and dies as a state-based action due to having zero or less toughness.
3
Dross Scorpion triggers, untapping Prototype Portal.
4
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite death triggers
Infinite landfall triggers
Arcum Dagsson
0.1%inclusion3 decks2.30K decks
Braids, Conjurer Adept
0.0%inclusion2 decks4.35K decks
The Tenth Doctor // Amy Pond
1.1%inclusion1 decks90 decks
Tameshi, Reality Architect
0.0%inclusion1 decks3.10K decks
Tidus, Blitzball Star
0.1%inclusion1 decks725 decks
Kess, Dissident Mage
0.0%inclusion1 decks7.75K decks
Brokkos, Apex of Forever
0.1%inclusion1 decks1.60K decks
Nin, the Pain Artist
0.1%inclusion1 decks1.08K decks
Ashad, the Lone Cyberman
0.1%inclusion1 decks1.69K decks
Belisarius Cawl
0.1%inclusion1 decks1.06K decks
Aloy, Savior of Meridian
0.0%inclusion1 decks6.73K decks
Sharuum the Hegemon
0.0%inclusion1 decks2.85K decks
Lynde, Cheerful Tormentor
0.0%inclusion1 decks6.53K decks
Child of Alara
0.0%inclusion1 decks9.33K decks
Saheeli, the Sun's Brilliance
0.1%inclusion1 decks1.96K decks
Sydri, Galvanic Genius
0.0%inclusion1 decks2.70K decks
Mendicant Core, Guidelight
0.0%inclusion1 decks13K decks
Emry, Lurker of the Loch
0.0%inclusion1 decks5.69K decks
New Cards
Blight Rot
100%inclusion1 decks1 decks
99%synergy
Firdoch Core
25%inclusion1 decks4 decks
24%synergy
High Synergy Cards
Darksteel Citadel
62%inclusion13 decks21 decks
58%synergy
Urza, Prince of Kroog
57%inclusion4 decks7 decks
55%synergy
Fabricate
48%inclusion10 decks21 decks
42%synergy
Seat of the Synod
48%inclusion10 decks21 decks
41%synergy
Clock of Omens
38%inclusion8 decks21 decks
37%synergy
Academy Ruins
38%inclusion8 decks21 decks
33%synergy
Silver Myr
33%inclusion7 decks21 decks
31%synergy
Buried Ruin
33%inclusion7 decks21 decks
29%synergy
Chief Engineer
29%inclusion6 decks21 decks
28%synergy
Mirrorworks
29%inclusion6 decks21 decks
28%synergy
Top Cards
Encroaching Mycosynth
29%inclusion6 decks21 decks
28%synergy
Ornithopter
29%inclusion6 decks21 decks
27%synergy
Sculpting Steel
29%inclusion6 decks21 decks
27%synergy
Unwinding Clock
29%inclusion6 decks21 decks
26%synergy
Mechanized Production
29%inclusion6 decks21 decks
25%synergy
Counterspell
29%inclusion6 decks21 decks
-13%synergy
Liquimetal Coating
24%inclusion5 decks21 decks
23%synergy
Memnite
24%inclusion5 decks21 decks
23%synergy
Shimmer Myr
24%inclusion5 decks21 decks
23%synergy
Master Transmuter
24%inclusion5 decks21 decks
22%synergy
Game Changers
Mishra's Workshop
14%inclusion3 decks21 decks
14%synergy
Mana Vault
14%inclusion3 decks21 decks
8%synergy
Ancient Tomb
14%inclusion3 decks21 decks
5%synergy
Cyclonic Rift
14%inclusion3 decks21 decks
-8%synergy
Rhystic Study
14%inclusion3 decks21 decks
-9%synergy
Creatures
Myr Retriever
24%inclusion5 decks21 decks
22%synergy
Scrap Trawler
24%inclusion5 decks21 decks
22%synergy
Foundry Inspector
24%inclusion5 decks21 decks
20%synergy
Phyrexian Metamorph
24%inclusion5 decks21 decks
16%synergy
Solemn Simulacrum
24%inclusion5 decks21 decks
11%synergy
Filigree Sages
19%inclusion4 decks21 decks
19%synergy
Cathodion
19%inclusion4 decks21 decks
19%synergy
Myr Galvanizer
19%inclusion4 decks21 decks
19%synergy
Junk Diver
19%inclusion4 decks21 decks
18%synergy
Hangarback Walker
19%inclusion4 decks21 decks
18%synergy
Steel Hellkite
19%inclusion4 decks21 decks
18%synergy
Myr Battlesphere
19%inclusion4 decks21 decks
17%synergy
Kappa Cannoneer
19%inclusion4 decks21 decks
16%synergy
Urza, Lord High Artificer
19%inclusion4 decks21 decks
16%synergy
Sai, Master Thopterist
19%inclusion4 decks21 decks
16%synergy
Emry, Lurker of the Loch
19%inclusion4 decks21 decks
15%synergy
Marvin, Murderous Mimic
15%inclusion3 decks20 decks
14%synergy
Myr Sire
14%inclusion3 decks21 decks
14%synergy
Mirran Spy
14%inclusion3 decks21 decks
14%synergy
Treasure Mage
14%inclusion3 decks21 decks
14%synergy
Vedalken Engineer
14%inclusion3 decks21 decks
14%synergy
Chief of the Foundry
14%inclusion3 decks21 decks
14%synergy
Kuldotha Forgemaster
14%inclusion3 decks21 decks
14%synergy
Vedalken Archmage
14%inclusion3 decks21 decks
13%synergy
Sphinx of the Second Sun
14%inclusion3 decks21 decks
13%synergy
Master of Etherium
14%inclusion3 decks21 decks
13%synergy
Venser, Shaper Savant
14%inclusion3 decks21 decks
13%synergy
Trinket Mage
14%inclusion3 decks21 decks
13%synergy
Meteor Golem
14%inclusion3 decks21 decks
12%synergy
Spellskite
14%inclusion3 decks21 decks
11%synergy
Padeem, Consul of Innovation
14%inclusion3 decks21 decks
11%synergy
Ornithopter of Paradise
14%inclusion3 decks21 decks
10%synergy
Laboratory Maniac
14%inclusion3 decks21 decks
10%synergy
Etherium Sculptor
14%inclusion3 decks21 decks
9%synergy
Instants
Negate
19%inclusion4 decks21 decks
-2%synergy
Whir of Invention
14%inclusion3 decks21 decks
12%synergy
Dramatic Reversal
14%inclusion3 decks21 decks
10%synergy
Fact or Fiction
14%inclusion3 decks21 decks
10%synergy
Reality Shift
14%inclusion3 decks21 decks
6%synergy
Pongify
14%inclusion3 decks21 decks
3%synergy
Brainstorm
14%inclusion3 decks21 decks
-4%synergy
Sorceries
Blasphemous Act
43%inclusion3 decks7 decks
10%synergy
One with the Machine
14%inclusion3 decks21 decks
13%synergy
Utility Artifacts
Ashnod's Altar
24%inclusion5 decks21 decks
17%synergy
Swiftfoot Boots
24%inclusion5 decks21 decks
-3%synergy
Blasting Station
19%inclusion4 decks21 decks
19%synergy
Esoteric Duplicator
19%inclusion4 decks21 decks
19%synergy
Mycosynth Lattice
19%inclusion4 decks21 decks
18%synergy
Krark-Clan Ironworks
19%inclusion4 decks21 decks
18%synergy
Darksteel Forge
19%inclusion4 decks21 decks
18%synergy
Manifold Key
19%inclusion4 decks21 decks
18%synergy
Silverskin Armor
14%inclusion3 decks21 decks
14%synergy
Salvaging Station
14%inclusion3 decks21 decks
14%synergy
Mindslaver
14%inclusion3 decks21 decks
14%synergy
Nim Deathmantle
14%inclusion3 decks21 decks
14%synergy
The Enigma Jewel
14%inclusion3 decks21 decks
14%synergy
Torpor Orb
14%inclusion3 decks21 decks
14%synergy
Grinding Station
14%inclusion3 decks21 decks
14%synergy
Contagion Clasp
14%inclusion3 decks21 decks
13%synergy
Rings of Brighthearth
14%inclusion3 decks21 decks
13%synergy
Isochron Scepter
14%inclusion3 decks21 decks
12%synergy
Mystic Forge
14%inclusion3 decks21 decks
11%synergy
Phyrexian Altar
14%inclusion3 decks21 decks
11%synergy
Wayfarer's Bauble
14%inclusion3 decks21 decks
7%synergy
Enchantments
Freed from the Real
24%inclusion5 decks21 decks
22%synergy
Thopter Spy Network
24%inclusion5 decks21 decks
20%synergy
Ensoul Artifact
19%inclusion4 decks21 decks
19%synergy
Efficient Construction
19%inclusion4 decks21 decks
18%synergy
Intruder Alarm
19%inclusion4 decks21 decks
17%synergy
Retreat to Coralhelm
14%inclusion3 decks21 decks
12%synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
19%inclusion4 decks21 decks
18%synergy
Karn, the Great Creator
14%inclusion3 decks21 decks
13%synergy
Tezzeret the Seeker
14%inclusion3 decks21 decks
12%synergy
Utility Lands
Phyrexia's Core
24%inclusion5 decks21 decks
24%synergy
Otawara, Soaring City
24%inclusion5 decks21 decks
7%synergy
Treasure Vault
19%inclusion4 decks21 decks
16%synergy
Temple of the False God
19%inclusion4 decks21 decks
10%synergy
Reliquary Tower
19%inclusion4 decks21 decks
-11%synergy
Crystal Vein
14%inclusion3 decks21 decks
13%synergy
Urza's Power Plant
14%inclusion3 decks21 decks
13%synergy
Urza's Mine
14%inclusion3 decks21 decks
13%synergy
Urza's Tower
14%inclusion3 decks21 decks
13%synergy
Archway of Innovation
14%inclusion3 decks21 decks
11%synergy
Inventors' Fair
14%inclusion3 decks21 decks
11%synergy
Minamo, School at Water's Edge
14%inclusion3 decks21 decks
10%synergy
Mana Artifacts
Izzet Signet
57%inclusion4 decks7 decks
33%synergy
Sol Ring
52%inclusion11 decks21 decks
-31%synergy
Dimir Signet
43%inclusion3 decks7 decks
18%synergy
Talisman of Dominance
43%inclusion3 decks7 decks
10%synergy
Darksteel Ingot
29%inclusion6 decks21 decks
28%synergy
Thought Vessel
24%inclusion5 decks21 decks
6%synergy
Arcane Signet
24%inclusion5 decks21 decks
-48%synergy
Commander's Sphere
19%inclusion4 decks21 decks
7%synergy
Mind Stone
19%inclusion4 decks21 decks
5%synergy
Chromatic Orrery
14%inclusion3 decks21 decks
13%synergy
Basalt Monolith
14%inclusion3 decks21 decks
12%synergy
Mox Opal
14%inclusion3 decks21 decks
10%synergy
Thran Dynamo
14%inclusion3 decks21 decks
10%synergy
Lotus Petal
14%inclusion3 decks21 decks
7%synergy
Lands
Izzet Boilerworks
57%inclusion4 decks7 decks
44%synergy
Port Town
57%inclusion4 decks7 decks
42%synergy
Prairie Stream
57%inclusion4 decks7 decks
24%synergy
Command Tower
48%inclusion10 decks21 decks
-27%synergy
Razortide Bridge
43%inclusion3 decks7 decks
36%synergy
Azorius Chancery
43%inclusion3 decks7 decks
30%synergy
Skycloud Expanse
43%inclusion3 decks7 decks
28%synergy
Temple of Enlightenment
43%inclusion3 decks7 decks
27%synergy
Sulfur Falls
43%inclusion3 decks7 decks
8%synergy
Spire of Industry
24%inclusion5 decks21 decks
21%synergy
Myriad Landscape
24%inclusion5 decks21 decks
8%synergy
Exotic Orchard
19%inclusion4 decks21 decks
-17%synergy
Esper Panorama
14%inclusion3 decks21 decks
14%synergy
Reflecting Pool
14%inclusion3 decks21 decks
9%synergy
Flooded Strand
14%inclusion3 decks21 decks
3%synergy