Emry, Lurker of the Loch
Dross Scorpion
Encroaching Mycosynth
Walking Ballista

   Prerequisites

What do I need to start this combo?
Walking Ballista in your graveyard.
All other permanents on the battlefield.
Emry does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Emry by tapping it, allowing you to cast Walking Ballista from your graveyard this turn.
2
Cast Walking Ballista by paying 0.
3
Walking Ballista enters the battlefield and dies as a state-based action due to having zero toughness.
4
Dross Scorpion triggers, untapping Emry.
5
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite storm count
Emry, Lurker of the Loch
0.3%inclusion15 decks5.53K decks
Arcum Dagsson
0.3%inclusion6 decks2.16K decks
Iron Man, Titan of Innovation
0.1%inclusion4 decks7.22K decks
Breya, Etherium Shaper
0.0%inclusion2 decks19K decks
Sai, Master Thopterist
0.1%inclusion2 decks2.73K decks
Urza, Lord High Artificer
0.0%inclusion1 decks17.5K decks
Lady Octopus, Inspired Inventor
0.0%inclusion1 decks2.35K decks
Eloise, Nephalia Sleuth
0.1%inclusion1 decks1.42K decks
Jetfire, Ingenious Scientist
0.5%inclusion1 decks212 decks
Mm'menon, the Right Hand
0.0%inclusion1 decks2.40K decks
Venser, Corpse Puppet
0.1%inclusion1 decks1.59K decks
High Synergy Cards
Vault of Whispers
100%inclusion4 decks4 decks
96%synergy
Seat of the Synod
86%inclusion30 decks35 decks
79%synergy
Etherium Sculptor
80%inclusion28 decks35 decks
74%synergy
Sai, Master Thopterist
74%inclusion26 decks35 decks
71%synergy
Mystic Forge
71%inclusion25 decks35 decks
69%synergy
Vandalblast
83%inclusion5 decks6 decks
68%synergy
Foundry Inspector
71%inclusion25 decks35 decks
67%synergy
Scrap Trawler
66%inclusion23 decks35 decks
64%synergy
Enthusiastic Mechanaut
67%inclusion4 decks6 decks
62%synergy
Great Furnace
67%inclusion4 decks6 decks
61%synergy
Top Cards
Counterspell
66%inclusion23 decks35 decks
24%synergy
Myr Retriever
60%inclusion21 decks35 decks
58%synergy
Sculpting Steel
60%inclusion21 decks35 decks
58%synergy
Unwinding Clock
51%inclusion18 decks35 decks
49%synergy
Aetherflux Reservoir
49%inclusion17 decks35 decks
45%synergy
Sensei's Divining Top
49%inclusion17 decks35 decks
44%synergy
Shimmer Myr
46%inclusion16 decks35 decks
44%synergy
Mishra's Bauble
46%inclusion16 decks35 decks
44%synergy
Thousand-Year Elixir
46%inclusion16 decks35 decks
44%synergy
Ornithopter
46%inclusion16 decks35 decks
44%synergy
Game Changers
Mana Vault
31%inclusion11 decks35 decks
26%synergy
The One Ring
29%inclusion10 decks35 decks
20%synergy
Cyclonic Rift
26%inclusion9 decks35 decks
3%synergy
Fierce Guardianship
23%inclusion8 decks35 decks
5%synergy
Grim Monolith
17%inclusion6 decks35 decks
15%synergy
Mox Diamond
14%inclusion5 decks35 decks
10%synergy
Chrome Mox
14%inclusion5 decks35 decks
8%synergy
Ancient Tomb
14%inclusion5 decks35 decks
5%synergy
Force of Will
14%inclusion5 decks35 decks
4%synergy
Mishra's Workshop
11%inclusion4 decks35 decks
11%synergy
Creatures
The Reality Chip
40%inclusion14 decks35 decks
37%synergy
Mirran Spy
37%inclusion13 decks35 decks
37%synergy
Thought Monitor
37%inclusion13 decks35 decks
33%synergy
Memnite
34%inclusion12 decks35 decks
34%synergy
Urza, Lord High Artificer
34%inclusion12 decks35 decks
31%synergy
Phyrexian Metamorph
34%inclusion12 decks35 decks
27%synergy
Junk Diver
31%inclusion11 decks35 decks
31%synergy
Forensic Gadgeteer
31%inclusion11 decks35 decks
29%synergy
Spellskite
31%inclusion11 decks35 decks
28%synergy
Padeem, Consul of Innovation
31%inclusion11 decks35 decks
28%synergy
Ornithopter of Paradise
31%inclusion11 decks35 decks
27%synergy
Corridor Monitor
26%inclusion9 decks35 decks
25%synergy
Hangarback Walker
26%inclusion9 decks35 decks
25%synergy
Jhoira's Familiar
26%inclusion9 decks35 decks
24%synergy
Silver Myr
26%inclusion9 decks35 decks
23%synergy
Workshop Assistant
23%inclusion8 decks35 decks
22%synergy
Vedalken Archmage
23%inclusion8 decks35 decks
22%synergy
Master Transmuter
23%inclusion8 decks35 decks
21%synergy
Trophy Mage
23%inclusion8 decks35 decks
21%synergy
Kappa Cannoneer
23%inclusion8 decks35 decks
20%synergy
Solemn Simulacrum
23%inclusion8 decks35 decks
10%synergy
Marvin, Murderous Mimic
22%inclusion5 decks23 decks
20%synergy
Liberator, Urza's Battlethopter
20%inclusion7 decks35 decks
19%synergy
Voltaic Construct
17%inclusion6 decks35 decks
17%synergy
Myr Sire
17%inclusion6 decks35 decks
17%synergy
Chakram Retriever
17%inclusion6 decks35 decks
17%synergy
Phyrexian Walker
17%inclusion6 decks35 decks
17%synergy
Riddlesmith
17%inclusion6 decks35 decks
17%synergy
Cyberdrive Awakener
17%inclusion6 decks35 decks
14%synergy
Stridehangar Automaton
16%inclusion3 decks19 decks
15%synergy
Filigree Sages
14%inclusion5 decks35 decks
14%synergy
Combat Courier
14%inclusion5 decks35 decks
14%synergy
Memnarch
14%inclusion5 decks35 decks
14%synergy
Tribute Mage
14%inclusion5 decks35 decks
13%synergy
Burnished Hart
14%inclusion5 decks35 decks
11%synergy
Transplant Theorist
11%inclusion4 decks35 decks
11%synergy
Metalworker
11%inclusion4 decks35 decks
11%synergy
Shield Sphere
11%inclusion4 decks35 decks
11%synergy
Metalwork Colossus
11%inclusion4 decks35 decks
10%synergy
Wurmcoil Engine
11%inclusion4 decks35 decks
10%synergy
Crashing Drawbridge
11%inclusion4 decks35 decks
10%synergy
Trinket Mage
11%inclusion4 decks35 decks
10%synergy
Palladium Myr
11%inclusion4 decks35 decks
10%synergy
Runaway Trash-Bot
8.6%inclusion3 decks35 decks
9%synergy
Myr Moonvessel
8.6%inclusion3 decks35 decks
8%synergy
Cathodion
8.6%inclusion3 decks35 decks
8%synergy
Perilous Myr
8.6%inclusion3 decks35 decks
8%synergy
Patchwork Automaton
8.6%inclusion3 decks35 decks
8%synergy
Pili-Pala
8.6%inclusion3 decks35 decks
8%synergy
Mindless Automaton
8.6%inclusion3 decks35 decks
8%synergy
Instants
Galvanic Blast
50%inclusion3 decks6 decks
49%synergy
Whir of Invention
43%inclusion15 decks35 decks
40%synergy
Dramatic Reversal
34%inclusion12 decks35 decks
30%synergy
Frantic Search
34%inclusion12 decks35 decks
20%synergy
An Offer You Can't Refuse
34%inclusion12 decks35 decks
10%synergy
Swan Song
29%inclusion10 decks35 decks
11%synergy
Pongify
26%inclusion9 decks35 decks
14%synergy
Rapid Hybridization
23%inclusion8 decks35 decks
14%synergy
Arcane Denial
20%inclusion7 decks35 decks
0%synergy
Negate
20%inclusion7 decks35 decks
-1%synergy
Stoic Rebuttal
17%inclusion6 decks35 decks
17%synergy
Thirst for Knowledge
17%inclusion6 decks35 decks
16%synergy
Mana Drain
17%inclusion6 decks35 decks
3%synergy
Desynchronization
14%inclusion4 decks28 decks
12%synergy
Muddle the Mixture
14%inclusion5 decks35 decks
10%synergy
Force of Negation
14%inclusion5 decks35 decks
6%synergy
Long-Term Plans
11%inclusion4 decks35 decks
11%synergy
Brain Freeze
11%inclusion4 decks35 decks
8%synergy
Mental Misstep
11%inclusion4 decks35 decks
6%synergy
Pact of Negation
11%inclusion4 decks35 decks
5%synergy
Brainstorm
11%inclusion4 decks35 decks
-7%synergy
Sink into Stupor
11%inclusion3 decks28 decks
1%synergy
Suspend
8.6%inclusion3 decks35 decks
8%synergy
Resculpt
8.6%inclusion3 decks35 decks
5%synergy
Mindbreak Trap
8.6%inclusion3 decks35 decks
4%synergy
Aetherize
8.6%inclusion3 decks35 decks
2%synergy
Mystical Tutor
8.6%inclusion3 decks35 decks
-4%synergy
Sorceries
Blasphemous Act
50%inclusion3 decks6 decks
17%synergy
Fabricate
46%inclusion16 decks35 decks
40%synergy
Thoughtcast
29%inclusion10 decks35 decks
25%synergy
Reshape
23%inclusion8 decks35 decks
22%synergy
Windfall
20%inclusion7 decks35 decks
8%synergy
One with the Machine
8.6%inclusion3 decks35 decks
7%synergy
Ponder
8.6%inclusion3 decks35 decks
-3%synergy
Utility Artifacts
Time Sieve
75%inclusion3 decks4 decks
72%synergy
Krark-Clan Ironworks
40%inclusion14 decks35 decks
39%synergy
Ashnod's Altar
40%inclusion14 decks35 decks
34%synergy
Lightning Greaves
40%inclusion14 decks35 decks
15%synergy
Mycosynth Lattice
37%inclusion13 decks35 decks
36%synergy
Grinding Station
31%inclusion11 decks35 decks
31%synergy
Clock of Omens
31%inclusion11 decks35 decks
31%synergy
Cloud Key
31%inclusion11 decks35 decks
29%synergy
Aether Spellbomb
29%inclusion10 decks35 decks
27%synergy
Swiftfoot Boots
29%inclusion10 decks35 decks
1%synergy
Rings of Brighthearth
26%inclusion9 decks35 decks
25%synergy
Ichor Wellspring
26%inclusion9 decks35 decks
24%synergy
Codex Shredder
23%inclusion8 decks35 decks
22%synergy
Tormod's Crypt
23%inclusion8 decks35 decks
22%synergy
Esoteric Duplicator
21%inclusion6 decks29 decks
20%synergy
Simulacrum Synthesizer
21%inclusion6 decks29 decks
19%synergy
Liquimetal Coating
20%inclusion7 decks35 decks
20%synergy
Blasting Station
20%inclusion7 decks35 decks
20%synergy
Welding Jar
20%inclusion7 decks35 decks
19%synergy
Semblance Anvil
20%inclusion7 decks35 decks
19%synergy
Moonsilver Key
20%inclusion7 decks35 decks
19%synergy
Darksteel Forge
20%inclusion7 decks35 decks
19%synergy
Vedalken Orrery
20%inclusion7 decks35 decks
19%synergy
Mesmeric Orb
20%inclusion7 decks35 decks
19%synergy
Manifold Key
20%inclusion7 decks35 decks
19%synergy
Isochron Scepter
20%inclusion7 decks35 decks
18%synergy
Vexing Bauble
18%inclusion5 decks28 decks
17%synergy
Myr Turbine
17%inclusion6 decks35 decks
17%synergy
Voltaic Key
17%inclusion6 decks35 decks
16%synergy
Altar of the Brood
17%inclusion6 decks35 decks
16%synergy
Portal to Phyrexia
17%inclusion6 decks35 decks
16%synergy
Staff of Domination
17%inclusion6 decks35 decks
16%synergy
Skullclamp
17%inclusion6 decks35 decks
6%synergy
Repurposing Bay
16%inclusion3 decks19 decks
15%synergy
Salvaging Station
14%inclusion5 decks35 decks
14%synergy
Retrofitter Foundry
14%inclusion5 decks35 decks
14%synergy
Urza's Bauble
14%inclusion5 decks35 decks
14%synergy
Genesis Chamber
14%inclusion5 decks35 decks
14%synergy
Umbral Mantle
14%inclusion5 decks35 decks
14%synergy
Nevinyrral's Disk
14%inclusion5 decks35 decks
13%synergy
Soul-Guide Lantern
14%inclusion5 decks35 decks
13%synergy
Forsaken Monument
14%inclusion5 decks35 decks
13%synergy
Expedition Map
14%inclusion5 decks35 decks
11%synergy
Orazca Puzzle-Door
11%inclusion4 decks35 decks
11%synergy
Conjurer's Bauble
11%inclusion4 decks35 decks
11%synergy
Mindslaver
11%inclusion4 decks35 decks
11%synergy
Stone of Erech
11%inclusion4 decks35 decks
11%synergy
Mirrorworks
11%inclusion4 decks35 decks
11%synergy
Thornbite Staff
11%inclusion4 decks35 decks
11%synergy
Helm of Awakening
11%inclusion4 decks35 decks
11%synergy
Enchantments
Efficient Construction
31%inclusion11 decks35 decks
30%synergy
Mirrodin Besieged
31%inclusion11 decks35 decks
30%synergy
Freed from the Real
23%inclusion8 decks35 decks
21%synergy
Mystic Remora
23%inclusion8 decks35 decks
7%synergy
Rhystic Study
23%inclusion8 decks35 decks
-1%synergy
Intruder Alarm
20%inclusion7 decks35 decks
18%synergy
Mechanized Production
17%inclusion6 decks35 decks
14%synergy
Thopter Spy Network
17%inclusion6 decks35 decks
14%synergy
Secrets of the Dead
14%inclusion5 decks35 decks
13%synergy
Pemmin's Aura
14%inclusion5 decks35 decks
13%synergy
Utter Insignificance
11%inclusion3 decks28 decks
10%synergy
Mystic Subdual
8.6%inclusion3 decks35 decks
8%synergy
March of the Machines
8.6%inclusion3 decks35 decks
8%synergy
Artificer's Intuition
8.6%inclusion3 decks35 decks
8%synergy
Training Grounds
8.6%inclusion3 decks35 decks
6%synergy
Planeswalkers
Tezzeret, Cruel Captain
44%inclusion4 decks9 decks
43%synergy
Tezzeret the Seeker
26%inclusion9 decks35 decks
24%synergy
Karn, the Great Creator
20%inclusion7 decks35 decks
19%synergy
Tezzeret, Betrayer of Flesh
8.6%inclusion3 decks35 decks
8%synergy
Utility Lands
Darksteel Citadel
57%inclusion20 decks35 decks
53%synergy
Inventors' Fair
57%inclusion20 decks35 decks
53%synergy
Academy Ruins
49%inclusion17 decks35 decks
43%synergy
Archway of Innovation
46%inclusion13 decks28 decks
43%synergy
Buried Ruin
37%inclusion13 decks35 decks
32%synergy
Minamo, School at Water's Edge
34%inclusion12 decks35 decks
30%synergy
Urza's Saga
34%inclusion12 decks35 decks
27%synergy
Reliquary Tower
34%inclusion12 decks35 decks
4%synergy
Uthros, Titanic Godcore
33%inclusion3 decks9 decks
30%synergy
Otawara, Soaring City
31%inclusion11 decks35 decks
15%synergy
Tolaria West
23%inclusion8 decks35 decks
22%synergy
Mystic Sanctuary
23%inclusion8 decks35 decks
12%synergy
Treasure Vault
20%inclusion7 decks35 decks
17%synergy
Urza's Mine
17%inclusion6 decks35 decks
15%synergy
Urza's Tower
17%inclusion6 decks35 decks
15%synergy
Urza's Power Plant
14%inclusion5 decks35 decks
13%synergy
Fomori Vault
14%inclusion4 decks29 decks
13%synergy
Emergence Zone
11%inclusion4 decks35 decks
9%synergy
Rivendell
11%inclusion4 decks35 decks
8%synergy
Cephalid Coliseum
11%inclusion4 decks35 decks
8%synergy
Winding Canyons
8.6%inclusion3 decks35 decks
8%synergy
Riptide Laboratory
8.6%inclusion3 decks35 decks
7%synergy
Castle Vantress
8.6%inclusion3 decks35 decks
5%synergy
Mana Artifacts
Sol Ring
97%inclusion34 decks35 decks
13%synergy
Arcane Signet
66%inclusion23 decks35 decks
-7%synergy
Liquimetal Torque
51%inclusion18 decks35 decks
49%synergy
Talisman of Creativity
50%inclusion3 decks6 decks
22%synergy
Basalt Monolith
49%inclusion17 decks35 decks
46%synergy
Lotus Petal
43%inclusion15 decks35 decks
36%synergy
Mind Stone
40%inclusion14 decks35 decks
25%synergy
Thought Vessel
37%inclusion13 decks35 decks
20%synergy
Mox Opal
31%inclusion11 decks35 decks
27%synergy
Chromatic Star
23%inclusion8 decks35 decks
22%synergy
Thran Dynamo
23%inclusion8 decks35 decks
18%synergy
Crystal Skull, Isu Spyglass
21%inclusion6 decks28 decks
20%synergy
Patriar's Seal
20%inclusion7 decks35 decks
19%synergy
Everflowing Chalice
20%inclusion7 decks35 decks
16%synergy
Chromatic Sphere
17%inclusion6 decks35 decks
17%synergy
Chromatic Orrery
14%inclusion5 decks35 decks
13%synergy
Mox Amber
14%inclusion5 decks35 decks
10%synergy
Fellwar Stone
14%inclusion5 decks35 decks
-6%synergy
Sonic Screwdriver
11%inclusion4 decks35 decks
10%synergy
Jeweled Lotus
11%inclusion4 decks35 decks
10%synergy
Mana Crypt
11%inclusion4 decks35 decks
9%synergy
Gilded Lotus
11%inclusion4 decks35 decks
8%synergy
Midnight Clock
11%inclusion4 decks35 decks
7%synergy
Astral Cornucopia
8.6%inclusion3 decks35 decks
7%synergy
Commander's Sphere
8.6%inclusion3 decks35 decks
-3%synergy
Lands
Morphic Pool
75%inclusion3 decks4 decks
51%synergy
Izzet Boilerworks
50%inclusion3 decks6 decks
36%synergy
Frostboil Snarl
50%inclusion3 decks6 decks
36%synergy
Stormcarved Coast
50%inclusion3 decks6 decks
31%synergy
Steam Vents
50%inclusion3 decks6 decks
12%synergy
The Mycosynth Gardens
26%inclusion9 decks35 decks
24%synergy
Command Tower
26%inclusion9 decks35 decks
-49%synergy
Power Depot
11%inclusion4 decks35 decks
11%synergy
Demolition Field
11%inclusion4 decks35 decks
8%synergy
Scalding Tarn
11%inclusion4 decks35 decks
1%synergy
Polluted Delta
11%inclusion4 decks35 decks
-1%synergy
Myriad Landscape
11%inclusion4 decks35 decks
-5%synergy
Spire of Industry
8.6%inclusion3 decks35 decks
5%synergy
Gemstone Caverns
8.6%inclusion3 decks35 decks
4%synergy
City of Brass
8.6%inclusion3 decks35 decks
1%synergy
Flooded Strand
8.6%inclusion3 decks35 decks
-3%synergy
Misty Rainforest
8.6%inclusion3 decks35 decks
-3%synergy
Evolving Wilds
8.6%inclusion3 decks35 decks
-12%synergy