Emry, Lurker of the Loch
Urza, Lord High Artificer
Mirran Spy
Aether Spellbomb
Cloud Key

   Prerequisites

What do I need to start this combo?
Aether Spellbomb in hand or in your graveyard.
All other permanents on the battlefield (Emry without summoning sickness on the battlefield and Cloud Key with "Artifact" chosen on the battlefield).

   Steps

How does this combo work?
1
If Aether Spellbomb is in your graveyard, activate Emry by tapping it, targeting Aether Spellbomb.
2
Cast Aether Spellbomb either from your hand or from your graveyard by paying 0 due to Cloud Key.
3
Mirran Spy triggers, untapping Emry.
4
Activate Urza's first ability by tapping Aether Spellbomb, adding .
5
Activate Aether Spellbomb's second ability by paying 1 and sacrificing it, causing you to draw a card.
6
Repeat.

   Results

What do I get from this combo?
Infinite card draw
Infinite draw triggers
Near-infinite storm count
Return any number of creatures to their owners' hands
Shuri, Wakandan Inventor
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Bilbo, Thief in the Night
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Tony Stark
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Ironheart, Clever Champion
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Top Commanders
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Lady Octopus, Inspired Inventor
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New Cards
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High Synergy Cards
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Mishra's Bauble
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Foundry Inspector
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Rhystic Study
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Shimmer Myr
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Jhoira's Familiar
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Silver Myr
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Marvin, Murderous Mimic
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Brain Freeze
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Rapid Hybridization
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Force of Negation
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Flusterstorm
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Resculpt
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Thoughtcast
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Windfall
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Ponder
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Wheel of Fortune
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Preordain
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Semblance Anvil
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Voltaic Key
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Vexing Bauble
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Spellbook
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Blasting Station
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Perpetual Timepiece
7.3%inclusion57 decks783 decks
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6.3%inclusion49 decks783 decks
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Dermotaxi
5.1%inclusion40 decks783 decks
Winter Orb
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Imposter Mech
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Enchantments
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47%inclusion369 decks783 decks
Mystic Remora
37%inclusion288 decks783 decks
Efficient Construction
33%inclusion256 decks783 decks
Secrets of the Dead
30%inclusion237 decks783 decks
Smothering Tithe
27%inclusion3 decks11 decks
Intruder Alarm
14%inclusion108 decks783 decks
Artist's Talent
14%inclusion3 decks22 decks
Thopter Spy Network
13%inclusion102 decks783 decks
Freed from the Real
11%inclusion89 decks783 decks
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10%inclusion82 decks783 decks
Mechanized Production
8.4%inclusion66 decks783 decks
Propaganda
7.0%inclusion55 decks783 decks
Artificer Class
6.4%inclusion50 decks783 decks
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Copy Artifact
5.4%inclusion42 decks783 decks
Planeswalkers
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32%inclusion7 decks22 decks
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30%inclusion171 decks565 decks
Tezzeret the Seeker
30%inclusion235 decks783 decks
Jace, Wielder of Mysteries
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Narset, Parter of Veils
10%inclusion78 decks783 decks
Ugin, Eye of the Storms
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Karn, the Great Creator
5.6%inclusion44 decks783 decks
Ugin, the Ineffable
5.4%inclusion42 decks783 decks
Utility Lands
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73%inclusion572 decks783 decks
Ancient Den
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65%inclusion508 decks783 decks
Great Furnace
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58%inclusion457 decks783 decks
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Buried Ruin
52%inclusion405 decks783 decks
Mystic Sanctuary
50%inclusion388 decks783 decks
Archway of Innovation
48%inclusion373 decks783 decks
Reliquary Tower
45%inclusion350 decks783 decks
Minamo, School at Water's Edge
41%inclusion320 decks783 decks
Otawara, Soaring City
39%inclusion305 decks783 decks
Uthros, Titanic Godcore
29%inclusion160 decks548 decks
Eiganjo, Seat of the Empire
27%inclusion3 decks11 decks
Ancient Tomb
22%inclusion174 decks783 decks
Tolaria West
21%inclusion164 decks783 decks
Treasure Vault
20%inclusion160 decks783 decks
Cephalid Coliseum
20%inclusion159 decks783 decks
Fomori Vault
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Desolate Lighthouse
14%inclusion3 decks22 decks
War Room
13%inclusion102 decks783 decks
Emergence Zone
11%inclusion86 decks783 decks
Urza's Power Plant
10%inclusion80 decks783 decks
Urza's Mine
10%inclusion80 decks783 decks
Urza's Tower
10%inclusion80 decks783 decks
Castle Vantress
8.8%inclusion69 decks783 decks
Mishra's Workshop
6.9%inclusion54 decks783 decks
Rivendell
6.5%inclusion51 decks783 decks
Phyrexia's Core
6.1%inclusion48 decks783 decks
Riptide Laboratory
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Lonely Sandbar
5.2%inclusion41 decks783 decks
Mana Artifacts
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96%inclusion754 decks783 decks
Dimir Signet
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Talisman of Dominance
75%inclusion3 decks4 decks
Lotus Petal
73%inclusion573 decks783 decks
Arcane Signet
72%inclusion562 decks783 decks
Talisman of Progress
64%inclusion7 decks11 decks
Chromatic Star
61%inclusion478 decks783 decks
Mind Stone
61%inclusion476 decks783 decks
Talisman of Conviction
60%inclusion3 decks5 decks
Izzet Signet
55%inclusion12 decks22 decks
Chromatic Sphere
50%inclusion391 decks783 decks
Azorius Signet
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Basalt Monolith
44%inclusion347 decks783 decks
Talisman of Creativity
41%inclusion9 decks22 decks
Mox Amber
39%inclusion308 decks783 decks
Mox Opal
39%inclusion306 decks783 decks
Thought Vessel
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Everflowing Chalice
26%inclusion202 decks783 decks
Crystal Skull, Isu Spyglass
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Liquimetal Torque
20%inclusion160 decks783 decks
Fellwar Stone
19%inclusion149 decks783 decks
Thran Dynamo
14%inclusion108 decks783 decks
Patriar's Seal
11%inclusion87 decks783 decks
Mox Diamond
11%inclusion83 decks783 decks
Grim Monolith
8.9%inclusion70 decks783 decks
Commander's Sphere
8.2%inclusion64 decks783 decks
Springleaf Drum
7.3%inclusion57 decks783 decks
Gilded Lotus
7.2%inclusion56 decks783 decks
Lion's Eye Diamond
7.0%inclusion55 decks783 decks
Moonsnare Prototype
6.0%inclusion47 decks783 decks
Paradise Mantle
5.6%inclusion44 decks783 decks
Midnight Clock
5.5%inclusion43 decks783 decks
Jeweled Amulet
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Lands
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Choked Estuary
75%inclusion3 decks4 decks
Underground River
75%inclusion3 decks4 decks
Sunken Hollow
75%inclusion3 decks4 decks
Spectator Seating
60%inclusion3 decks5 decks
Battlefield Forge
60%inclusion3 decks5 decks
Shivan Reef
59%inclusion13 decks22 decks
Adarkar Wastes
55%inclusion6 decks11 decks
Hallowed Fountain
55%inclusion6 decks11 decks
Sea of Clouds
45%inclusion5 decks11 decks
Steam Vents
41%inclusion9 decks22 decks
Tundra
36%inclusion4 decks11 decks
Glacial Fortress
36%inclusion4 decks11 decks
Fiery Islet
32%inclusion7 decks22 decks
Volcanic Island
32%inclusion7 decks22 decks
Meticulous Archive
27%inclusion3 decks11 decks
Azorius Chancery
27%inclusion3 decks11 decks
Frostboil Snarl
27%inclusion6 decks22 decks
Prairie Stream
27%inclusion3 decks11 decks
Riverpyre Verge
26%inclusion5 decks19 decks
The Mycosynth Gardens
24%inclusion187 decks783 decks
Spirebluff Canal
23%inclusion5 decks22 decks
Silverbluff Bridge
23%inclusion5 decks22 decks
Cascade Bluffs
23%inclusion5 decks22 decks
Stormcarved Coast
23%inclusion5 decks22 decks
Training Center
23%inclusion5 decks22 decks
Sulfur Falls
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Flooded Strand
15%inclusion118 decks783 decks
Polluted Delta
14%inclusion110 decks783 decks
Ferrous Lake
14%inclusion3 decks22 decks
Misty Rainforest
13%inclusion102 decks783 decks
Scalding Tarn
12%inclusion96 decks783 decks
Gemstone Caverns
9.1%inclusion71 decks783 decks
Myriad Landscape
8.3%inclusion65 decks783 decks
Prismatic Vista
5.5%inclusion43 decks783 decks
Command Tower
5.4%inclusion42 decks783 decks