Emry, Lurker of the Loch + Dross Scorpion + Encroaching Mycosynth + Hangarback Walker

Emry, Lurker of the Loch
Dross Scorpion
Encroaching Mycosynth
Hangarback Walker

Requires
Emry, Lurker of the Loch must be on the battlefield. Dross Scorpion must be on the battlefield. Encroaching Mycosynth must be on the battlefield. Hangarback Walker must be in the graveyard. Emry does not have summoning sickness.
Steps
  1. Activate Emry by tapping it, allowing you to cast Hangarback Walker from your graveyard this turn.
  2. Cast Hangarback Walker by paying 0.
  3. Hangarback Walker enters the battlefield and dies as a state-based action due to having zero toughness.
  4. Dross Scorpion triggers, untapping Emry.
  5. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite storm count.

Top Commanders (3)
Arcum Dagsson
0.25% of 1181 decks 3 decks
Emry, Lurker of the Loch
0.21% of 3840 decks 8 decks
Breya, Etherium Shaper
0.02% of 12391 decks 3 decks
High Synergy Cards (4)
Sai, Master Thopterist
89% of 18 decks +87% synergy
Goblin Welder
80% of 5 decks +78% synergy
Mirrodin Besieged
72% of 18 decks +71% synergy
Efficient Construction
61% of 18 decks +60% synergy
Top Cards (10)
Etherium Sculptor
83% of 18 decks +81% synergy
Krark-Clan Ironworks
72% of 18 decks +71% synergy
Myr Retriever
72% of 18 decks +70% synergy
Foundry Inspector
72% of 18 decks +68% synergy
Counterspell
67% of 18 decks +45% synergy
Scrap Trawler
67% of 18 decks +64% synergy
Blasting Station
56% of 18 decks +55% synergy
Mirran Spy
50% of 18 decks +50% synergy
Jhoira's Familiar
50% of 18 decks +48% synergy
Unwinding Clock
50% of 18 decks +47% synergy
Creatures (37)
Jhoira, Weatherlight Captain
60% of 5 decks +59% synergy
Goblin Engineer
60% of 5 decks +58% synergy
Marionette Master
60% of 5 decks +58% synergy
Enthusiastic Mechanaut
60% of 5 decks +59% synergy
Memnite
44% of 18 decks +44% synergy
Solemn Simulacrum
44% of 18 decks +30% synergy
Chakram Retriever
39% of 18 decks +39% synergy
Master Transmuter
39% of 18 decks +38% synergy
Urza, Lord High Artificer
39% of 18 decks +37% synergy
Padeem, Consul of Innovation
39% of 18 decks +37% synergy
Ornithopter
39% of 18 decks +37% synergy
Unctus, Grand Metatect
36% of 11 decks +35% synergy
Stonecoil Serpent
33% of 18 decks +32% synergy
Trinket Mage
33% of 18 decks +32% synergy
Thought Monitor
33% of 18 decks +32% synergy
Myr Battlesphere
33% of 18 decks +31% synergy
Walking Ballista
33% of 18 decks +31% synergy
Riddlesmith
28% of 18 decks +27% synergy
Junk Diver
28% of 18 decks +27% synergy
Trophy Mage
28% of 18 decks +27% synergy
Tribute Mage
28% of 18 decks +26% synergy
Corridor Monitor
22% of 18 decks +22% synergy
Phyrexian Walker
22% of 18 decks +22% synergy
Vedalken Archmage
22% of 18 decks +22% synergy
Grand Architect
17% of 18 decks +16% synergy
Pili-Pala
17% of 18 decks +16% synergy
Mycosynth Golem
17% of 18 decks +16% synergy
Thopter Assembly
17% of 18 decks +16% synergy
Traxos, Scourge of Kroog
17% of 18 decks +16% synergy
Drift of Phantasms
17% of 18 decks +16% synergy
Kappa Cannoneer
17% of 18 decks +16% synergy
Metalwork Colossus
17% of 18 decks +16% synergy
Kuldotha Forgemaster
17% of 18 decks +16% synergy
Spellskite
17% of 18 decks +15% synergy
Shimmer Myr
17% of 18 decks +15% synergy
The Reality Chip
17% of 18 decks +14% synergy
Phyrexian Metamorph
17% of 18 decks +13% synergy
Instants (16)
Negate
50% of 18 decks +38% synergy
An Offer You Can't Refuse
33% of 18 decks +23% synergy
Stoic Rebuttal
28% of 18 decks +27% synergy
Whir of Invention
28% of 18 decks +26% synergy
Muddle the Mixture
28% of 18 decks +25% synergy
Swan Song
28% of 18 decks +20% synergy
Arcane Denial
28% of 18 decks +18% synergy
Brainstorm
28% of 18 decks +16% synergy
Cyclonic Rift
28% of 18 decks +13% synergy
Disruption Protocol
22% of 18 decks +22% synergy
Thirst for Knowledge
22% of 18 decks +21% synergy
Dramatic Reversal
22% of 18 decks +19% synergy
Reality Shift
22% of 18 decks +17% synergy
Frantic Search
22% of 18 decks +16% synergy
Pongify
17% of 18 decks +11% synergy
Fierce Guardianship
17% of 18 decks +8% synergy
Sorceries (3)
Fabricate
44% of 18 decks +41% synergy
Thoughtcast
39% of 18 decks +37% synergy
Reshape
22% of 18 decks +21% synergy
Utility Artifacts (44)
Thopter Foundry
100% of 3 decks +100% synergy
Time Sieve
60% of 5 decks +59% synergy
Lightning Greaves
50% of 18 decks +25% synergy
Grinding Station
44% of 18 decks +44% synergy
Aether Spellbomb
44% of 18 decks +44% synergy
Cloud Key
44% of 18 decks +42% synergy
Mystic Forge
44% of 18 decks +42% synergy
Ashnod's Altar
44% of 18 decks +37% synergy
Mycosynth Lattice
39% of 18 decks +38% synergy
Clock of Omens
39% of 18 decks +38% synergy
Mishra's Bauble
39% of 18 decks +38% synergy
Sculpting Steel
39% of 18 decks +37% synergy
Aetherflux Reservoir
39% of 18 decks +35% synergy
Sensei's Divining Top
39% of 18 decks +33% synergy
Conjurer's Bauble
33% of 18 decks +33% synergy
Tormod's Crypt
33% of 18 decks +32% synergy
Ichor Wellspring
33% of 18 decks +31% synergy
The One Ring
33% of 9 decks +25% synergy
Myr Turbine
28% of 18 decks +27% synergy
Welding Jar
28% of 18 decks +27% synergy
Helm of Awakening
28% of 18 decks +27% synergy
Altar of the Brood
28% of 18 decks +26% synergy
Darksteel Forge
28% of 18 decks +26% synergy
Moonsilver Key
28% of 18 decks +26% synergy
Mindslaver
22% of 18 decks +22% synergy
Urza's Bauble
22% of 18 decks +22% synergy
Voltaic Key
22% of 18 decks +21% synergy
Trading Post
22% of 18 decks +21% synergy
Soul-Guide Lantern
22% of 18 decks +21% synergy
Rings of Brighthearth
22% of 18 decks +20% synergy
Wayfarer's Bauble
22% of 18 decks +11% synergy
Skullclamp
22% of 18 decks +9% synergy
Swiftfoot Boots
22% of 18 decks -6% synergy
Salvaging Station
17% of 18 decks +17% synergy
Summoning Station
17% of 18 decks +17% synergy
Sword of the Meek
17% of 18 decks +16% synergy
Codex Shredder
17% of 18 decks +16% synergy
Forsaken Monument
17% of 18 decks +15% synergy
Manifold Key
17% of 18 decks +15% synergy
Elixir of Immortality
17% of 18 decks +15% synergy
Staff of Domination
17% of 18 decks +15% synergy
Portal to Phyrexia
17% of 18 decks +15% synergy
Thousand-Year Elixir
17% of 18 decks +14% synergy
Isochron Scepter
17% of 18 decks +14% synergy
Enchantments (7)
Thopter Spy Network
44% of 18 decks +43% synergy
Secrets of the Dead
39% of 18 decks +38% synergy
Intruder Alarm
39% of 18 decks +38% synergy
Rhystic Study
33% of 18 decks +19% synergy
Mystic Remora
22% of 18 decks +13% synergy
Mechanized Production
17% of 18 decks +16% synergy
Freed from the Real
17% of 18 decks +16% synergy
Planeswalkers (2)
Daretti, Scrap Savant
60% of 5 decks +59% synergy
Tezzeret the Seeker
17% of 18 decks +15% synergy
Utility Lands (17)
Ancient Den
100% of 4 decks +97% synergy
Great Furnace
100% of 5 decks +97% synergy
Seat of the Synod
83% of 18 decks +80% synergy
Vault of Whispers
80% of 5 decks +78% synergy
Darksteel Citadel
67% of 18 decks +62% synergy
Reliquary Tower
50% of 18 decks +22% synergy
Inventors' Fair
44% of 18 decks +40% synergy
Buried Ruin
39% of 18 decks +33% synergy
Urza's Saga
39% of 18 decks +32% synergy
Tolaria West
28% of 18 decks +27% synergy
Academy Ruins
28% of 18 decks +25% synergy
Mystic Sanctuary
22% of 18 decks +16% synergy
Urza's Tower
17% of 18 decks +15% synergy
Urza's Power Plant
17% of 18 decks +15% synergy
Urza's Mine
17% of 18 decks +15% synergy
Minamo, School at Water's Edge
17% of 18 decks +15% synergy
Otawara, Soaring City
17% of 18 decks +8% synergy
Mana Artifacts (12)
Sol Ring
100% of 18 decks +16% synergy
Arcane Signet
50% of 18 decks -21% synergy
Basalt Monolith
44% of 18 decks +42% synergy
Mind Stone
44% of 18 decks +26% synergy
Liquimetal Torque
39% of 18 decks +35% synergy
Everflowing Chalice
28% of 18 decks +23% synergy
Chromatic Sphere
22% of 18 decks +22% synergy
Chromatic Star
22% of 18 decks +22% synergy
Thought Vessel
22% of 18 decks +6% synergy
Commander's Sphere
22% of 18 decks +6% synergy
Lotus Petal
17% of 18 decks +10% synergy
Mana Crypt
17% of 18 decks +5% synergy
Lands (7)
Silverbluff Bridge
60% of 5 decks +59% synergy
Steam Vents
60% of 5 decks +51% synergy
Mistvault Bridge
60% of 5 decks +59% synergy
Command Tower
39% of 18 decks -34% synergy
The Mycosynth Gardens
33% of 12 decks +30% synergy
Myriad Landscape
22% of 18 decks +1% synergy
Path of Ancestry
17% of 18 decks -3% synergy