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
0.2%inclusion4 decks2.10K decks
The Tenth Doctor // Amy Pond
1.3%inclusion1 decks80 decks
Tameshi, Reality Architect
0.0%inclusion1 decks3.02K decks
Tidus, Blitzball Star
0.2%inclusion1 decks633 decks
Kess, Dissident Mage
0.0%inclusion1 decks7.61K decks
Nin, the Pain Artist
0.1%inclusion1 decks1.04K decks
Ashad, the Lone Cyberman
0.1%inclusion1 decks1.66K decks
Belisarius Cawl
0.1%inclusion1 decks1.04K decks
Sharuum the Hegemon
0.0%inclusion1 decks2.75K decks
Lynde, Cheerful Tormentor
0.0%inclusion1 decks6.29K decks
Child of Alara
0.0%inclusion1 decks8.67K decks
Saheeli, the Sun's Brilliance
0.0%inclusion1 decks2.01K decks
Sydri, Galvanic Genius
0.0%inclusion1 decks2.60K decks
Mendicant Core, Guidelight
0.0%inclusion1 decks12K decks
Emry, Lurker of the Loch
0.0%inclusion1 decks5.47K decks
New Cards
Glider Staff
100%inclusion1 decks1 decks
99%synergy
North Pole Gates
100%inclusion1 decks1 decks
98%synergy
Meteor Sword
33%inclusion1 decks3 decks
33%synergy
The Mechanist, Aerial Artisan
33%inclusion1 decks3 decks
32%synergy
Waterbending Scroll
33%inclusion1 decks3 decks
32%synergy
High Synergy Cards
Urza, Prince of Kroog
57%inclusion4 decks7 decks
55%synergy
Darksteel Citadel
56%inclusion10 decks18 decks
52%synergy
Buried Ruin
39%inclusion7 decks18 decks
34%synergy
Academy Ruins
39%inclusion7 decks18 decks
34%synergy
Encroaching Mycosynth
33%inclusion6 decks18 decks
32%synergy
Seat of the Synod
39%inclusion7 decks18 decks
32%synergy
Scrap Trawler
33%inclusion6 decks18 decks
32%synergy
Sculpting Steel
33%inclusion6 decks18 decks
31%synergy
Unwinding Clock
33%inclusion6 decks18 decks
31%synergy
Silver Myr
33%inclusion6 decks18 decks
31%synergy
Top Cards
Counterspell
39%inclusion7 decks18 decks
-3%synergy
Mechanized Production
33%inclusion6 decks18 decks
30%synergy
Thopter Spy Network
33%inclusion6 decks18 decks
30%synergy
Foundry Inspector
33%inclusion6 decks18 decks
29%synergy
Fabricate
33%inclusion6 decks18 decks
28%synergy
Mirrorworks
28%inclusion5 decks18 decks
27%synergy
Darksteel Forge
28%inclusion5 decks18 decks
27%synergy
Myr Battlesphere
28%inclusion5 decks18 decks
26%synergy
Sai, Master Thopterist
28%inclusion5 decks18 decks
24%synergy
Ashnod's Altar
28%inclusion5 decks18 decks
21%synergy
Game Changers
Mana Vault
17%inclusion3 decks18 decks
11%synergy
Cyclonic Rift
17%inclusion3 decks18 decks
-6%synergy
Rhystic Study
17%inclusion3 decks18 decks
-8%synergy
Creatures
Solemn Simulacrum
28%inclusion5 decks18 decks
15%synergy
Filigree Sages
22%inclusion4 decks18 decks
22%synergy
Chief Engineer
22%inclusion4 decks18 decks
22%synergy
Junk Diver
22%inclusion4 decks18 decks
21%synergy
Hangarback Walker
22%inclusion4 decks18 decks
21%synergy
Master Transmuter
22%inclusion4 decks18 decks
21%synergy
Master of Etherium
22%inclusion4 decks18 decks
21%synergy
Myr Retriever
22%inclusion4 decks18 decks
20%synergy
Ornithopter
22%inclusion4 decks18 decks
20%synergy
Padeem, Consul of Innovation
22%inclusion4 decks18 decks
19%synergy
Emry, Lurker of the Loch
22%inclusion4 decks18 decks
18%synergy
Ornithopter of Paradise
22%inclusion4 decks18 decks
18%synergy
Etherium Sculptor
22%inclusion4 decks18 decks
16%synergy
Phyrexian Metamorph
22%inclusion4 decks18 decks
15%synergy
Mirran Spy
17%inclusion3 decks18 decks
16%synergy
Treasure Mage
17%inclusion3 decks18 decks
16%synergy
Vedalken Engineer
17%inclusion3 decks18 decks
16%synergy
Chief of the Foundry
17%inclusion3 decks18 decks
16%synergy
Kuldotha Forgemaster
17%inclusion3 decks18 decks
16%synergy
Memnite
17%inclusion3 decks18 decks
16%synergy
Vedalken Archmage
17%inclusion3 decks18 decks
16%synergy
Shimmer Myr
17%inclusion3 decks18 decks
15%synergy
Sphinx of the Second Sun
17%inclusion3 decks18 decks
15%synergy
Steel Hellkite
17%inclusion3 decks18 decks
15%synergy
Steel Overseer
17%inclusion3 decks18 decks
15%synergy
Trinket Mage
17%inclusion3 decks18 decks
15%synergy
Meteor Golem
17%inclusion3 decks18 decks
15%synergy
Kappa Cannoneer
17%inclusion3 decks18 decks
14%synergy
Urza, Lord High Artificer
17%inclusion3 decks18 decks
13%synergy
Laboratory Maniac
17%inclusion3 decks18 decks
12%synergy
Instants
Whir of Invention
17%inclusion3 decks18 decks
14%synergy
Dramatic Reversal
17%inclusion3 decks18 decks
12%synergy
Fact or Fiction
17%inclusion3 decks18 decks
12%synergy
Aetherize
17%inclusion3 decks18 decks
10%synergy
Reality Shift
17%inclusion3 decks18 decks
9%synergy
Pongify
17%inclusion3 decks18 decks
5%synergy
An Offer You Can't Refuse
17%inclusion3 decks18 decks
-8%synergy
Sorceries
Blasphemous Act
43%inclusion3 decks7 decks
10%synergy
Utility Artifacts
Esoteric Duplicator
24%inclusion4 decks17 decks
23%synergy
Blasting Station
22%inclusion4 decks18 decks
22%synergy
Mycosynth Lattice
22%inclusion4 decks18 decks
21%synergy
Clock of Omens
22%inclusion4 decks18 decks
21%synergy
Manifold Key
22%inclusion4 decks18 decks
21%synergy
Swiftfoot Boots
22%inclusion4 decks18 decks
-5%synergy
Salvaging Station
17%inclusion3 decks18 decks
17%synergy
Summoning Station
17%inclusion3 decks18 decks
17%synergy
Myr Turbine
17%inclusion3 decks18 decks
16%synergy
Retrofitter Foundry
17%inclusion3 decks18 decks
16%synergy
Mindslaver
17%inclusion3 decks18 decks
16%synergy
The Enigma Jewel
17%inclusion3 decks18 decks
16%synergy
Grinding Station
17%inclusion3 decks18 decks
16%synergy
Krark-Clan Ironworks
17%inclusion3 decks18 decks
16%synergy
Rings of Brighthearth
17%inclusion3 decks18 decks
15%synergy
Phyrexian Altar
17%inclusion3 decks18 decks
13%synergy
Enchantments
Efficient Construction
22%inclusion4 decks18 decks
21%synergy
Intruder Alarm
22%inclusion4 decks18 decks
20%synergy
Freed from the Real
17%inclusion3 decks18 decks
15%synergy
Retreat to Coralhelm
17%inclusion3 decks18 decks
15%synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
17%inclusion3 decks18 decks
16%synergy
Utility Lands
Temple of the False God
22%inclusion4 decks18 decks
13%synergy
Otawara, Soaring City
22%inclusion4 decks18 decks
6%synergy
Reliquary Tower
22%inclusion4 decks18 decks
-8%synergy
Urza's Power Plant
17%inclusion3 decks18 decks
15%synergy
Urza's Mine
17%inclusion3 decks18 decks
15%synergy
Urza's Tower
17%inclusion3 decks18 decks
15%synergy
Treasure Vault
17%inclusion3 decks18 decks
14%synergy
Mana Artifacts
Sol Ring
61%inclusion11 decks18 decks
-23%synergy
Izzet Signet
57%inclusion4 decks7 decks
33%synergy
Dimir Signet
50%inclusion3 decks6 decks
25%synergy
Talisman of Dominance
50%inclusion3 decks6 decks
17%synergy
Thought Vessel
28%inclusion5 decks18 decks
10%synergy
Arcane Signet
28%inclusion5 decks18 decks
-44%synergy
Commander's Sphere
22%inclusion4 decks18 decks
10%synergy
Mind Stone
22%inclusion4 decks18 decks
7%synergy
Darksteel Ingot
17%inclusion3 decks18 decks
16%synergy
Dreamstone Hedron
17%inclusion3 decks18 decks
16%synergy
Chromatic Orrery
17%inclusion3 decks18 decks
15%synergy
Basalt Monolith
17%inclusion3 decks18 decks
14%synergy
Mox Opal
17%inclusion3 decks18 decks
12%synergy
Lotus Petal
17%inclusion3 decks18 decks
10%synergy
Lands
Izzet Boilerworks
57%inclusion4 decks7 decks
43%synergy
Port Town
57%inclusion4 decks7 decks
42%synergy
Prairie Stream
57%inclusion4 decks7 decks
24%synergy
Command Tower
50%inclusion9 decks18 decks
-24%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
26%synergy
Sulfur Falls
43%inclusion3 decks7 decks
8%synergy
Myriad Landscape
28%inclusion5 decks18 decks
12%synergy
Spire of Industry
22%inclusion4 decks18 decks
19%synergy
Esper Panorama
17%inclusion3 decks18 decks
16%synergy
Power Depot
17%inclusion3 decks18 decks
16%synergy
Reflecting Pool
17%inclusion3 decks18 decks
11%synergy
Flooded Strand
17%inclusion3 decks18 decks
5%synergy
Exotic Orchard
17%inclusion3 decks18 decks
-20%synergy