Efficient Construction + Myr Retriever + Junk Diver + Ashnod's Altar

Efficient Construction
Myr Retriever
Junk Diver
Ashnod's Altar

Requires
Efficient Construction must be on the battlefield. Myr Retriever must be in the graveyard. Junk Diver must be on the battlefield. Ashnod's Altar must be on the battlefield.
Steps
  1. Activate Ashnod's Altar by sacrificing Junk Diver, adding .
  2. When Junk Diver dies, it triggers, returning Myr Retriever from your graveyard to your hand.
  3. Cast Myr Retriever by paying 2.
  4. Efficient Construction triggers, creating a 1/1 Thopter artifact creature token.
  5. Activate Ashnod's Altar twice by sacrificing the Thopter and Myr Retriever, adding .
  6. When Myr Retriever dies, it triggers, returning Junk Diver from your graveyard to your hand.
  7. Cast Junk Diver by paying 3.
  8. Efficient Construction triggers, creating a 1/1 Thopter artifact creature token.
  9. Repeat.
Results
Infinite colorless mana. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Breya, Etherium Shaper
0.93% of 13853 decks 129 decks
Sai, Master Thopterist
6.26% of 1758 decks 110 decks
Emry, Lurker of the Loch
1.14% of 4198 decks 48 decks
Eloise, Nephalia Sleuth
1.64% of 1406 decks 23 decks
Alela, Artful Provocateur
0.16% of 12134 decks 19 decks
Nick Valentine, Private Eye
12.75% of 149 decks 19 decks
Ashnod the Uncaring
0.61% of 2943 decks 18 decks
Urza, Lord High Artificer
0.13% of 12657 decks 16 decks
Urza, Chief Artificer
0.10% of 14102 decks 14 decks
Jhoira, Weatherlight Captain
0.18% of 6170 decks 11 decks
Urza, Lord Protector
0.19% of 4854 decks 9 decks
Sarevok, Deathbringer // Clan Crafter
4.96% of 141 decks 7 decks
Arcum Dagsson
0.53% of 1318 decks 7 decks
Renari, Merchant of Marvels // Agent of the Iron Throne
10.29% of 68 decks 7 decks
Urza, Prince of Kroog
0.23% of 2658 decks 6 decks
Mishra, Eminent One
0.08% of 7731 decks 6 decks
Dr. Madison Li
0.13% of 3967 decks 5 decks
Vela the Night-Clad
0.59% of 683 decks 4 decks
High Synergy Cards
Etherium Sculptor
87% of 555 decks +81% synergy
Scrap Trawler
78% of 555 decks +76% synergy
Foundry Inspector
80% of 555 decks +76% synergy
Thopter Foundry
69% of 184 decks +67% synergy
Sai, Master Thopterist
70% of 555 decks +67% synergy
Seat of the Synod
72% of 555 decks +66% synergy
Vault of Whispers
70% of 267 decks +66% synergy
Great Furnace
68% of 208 decks +62% synergy
Krark-Clan Ironworks
62% of 555 decks +61% synergy
Emry, Lurker of the Loch
65% of 551 decks +61% synergy
Top Cards
Mirrodin Besieged
62% of 554 decks +60% synergy
Marionette Apprentice
59% of 74 decks +52% synergy
Enthusiastic Mechanaut
59% of 198 decks +55% synergy
Jhoira, Weatherlight Captain
59% of 208 decks +52% synergy
Time Sieve
57% of 267 decks +54% synergy
Mystic Forge
55% of 554 decks +52% synergy
Skullclamp
54% of 555 decks +41% synergy
Marionette Master
54% of 267 decks +50% synergy
Swords to Plowshares
53% of 231 decks -9% synergy
Counterspell
53% of 555 decks +10% synergy
Creatures
Forensic Gadgeteer
49% of 203 decks +45% synergy
Baleful Strix
48% of 267 decks +35% synergy
Jhoira's Familiar
46% of 555 decks +44% synergy
Thought Monitor
46% of 535 decks +42% synergy
Solemn Simulacrum
45% of 555 decks +31% synergy
Workshop Assistant
41% of 555 decks +41% synergy
Reckless Fireweaver
40% of 208 decks +35% synergy
Goblin Welder
38% of 208 decks +35% synergy
Urza, Lord High Artificer
37% of 554 decks +33% synergy
Esper Sentinel
36% of 223 decks +16% synergy
Copper Myr
35% of 17 decks +34% synergy
Vedalken Archmage
35% of 555 decks +33% synergy
The Reality Chip
34% of 525 decks +30% synergy
Goblin Engineer
34% of 208 decks +30% synergy
Yotian Dissident
33% of 12 decks +33% synergy
Disciple of the Vault
33% of 267 decks +31% synergy
Padeem, Consul of Innovation
32% of 555 decks +29% synergy
Shimmer Myr
31% of 555 decks +29% synergy
Crime Novelist
30% of 84 decks +26% synergy
Phyrexian Metamorph
29% of 555 decks +22% synergy
Myr Battlesphere
28% of 555 decks +26% synergy
Mirkwood Bats
26% of 152 decks +14% synergy
Ornithopter
26% of 555 decks +24% synergy
Ornithopter of Paradise
26% of 535 decks +22% synergy
Jan Jansen, Chaos Crafter
25% of 118 decks +22% synergy
Sharuum the Hegemon
24% of 184 decks +22% synergy
Eldrazi Displacer
23% of 231 decks +22% synergy
Master Transmuter
23% of 555 decks +22% synergy
Kuldotha Forgemaster
23% of 555 decks +22% synergy
Sharding Sphinx
23% of 555 decks +22% synergy
Trinket Mage
21% of 555 decks +19% synergy
Hangarback Walker
21% of 555 decks +20% synergy
Chief Engineer
21% of 555 decks +20% synergy
Liberator, Urza's Battlethopter
20% of 469 decks +19% synergy
Kappa Cannoneer
20% of 525 decks +18% synergy
Trophy Mage
20% of 555 decks +18% synergy
Steel Overseer
19% of 555 decks +18% synergy
Silver Myr
19% of 555 decks +16% synergy
Glaring Fleshraker
19% of 99 decks +17% synergy
Master of Etherium
19% of 555 decks +17% synergy
Walking Ballista
19% of 555 decks +16% synergy
Teshar, Ancestor's Apostle
18% of 231 decks +16% synergy
Tribute Mage
18% of 554 decks +15% synergy
Oswald Fiddlebender
17% of 223 decks +16% synergy
Arcbound Condor
17% of 29 decks +16% synergy
Loyal Inventor
17% of 35 decks +14% synergy
Breya's Apprentice
16% of 201 decks +16% synergy
Thopter Assembly
16% of 555 decks +16% synergy
Urza, Chief Artificer
16% of 153 decks +14% synergy
Wurmcoil Engine
16% of 555 decks +14% synergy
Instants
Whir of Invention
41% of 555 decks +38% synergy
Dawn's Truce
40% of 10 decks +23% synergy
Dispatch
36% of 231 decks +31% synergy
Path to Exile
36% of 231 decks -10% synergy
Desynchronization
33% of 46 decks +28% synergy
Cyclonic Rift
32% of 555 decks +4% synergy
Enlightened Tutor
31% of 231 decks +13% synergy
Dovin's Veto
28% of 231 decks +8% synergy
Negate
23% of 555 decks +0% synergy
Chaos Warp
23% of 208 decks -10% synergy
An Offer You Can't Refuse
22% of 505 decks +2% synergy
Deadly Dispute
21% of 258 decks +10% synergy
Arcane Denial
21% of 555 decks +1% synergy
Void Rend
18% of 169 decks +3% synergy
Swan Song
18% of 555 decks +1% synergy
Worldly Tutor
18% of 17 decks +3% synergy
Heroic Intervention
18% of 17 decks -12% synergy
Thirst for Knowledge
17% of 555 decks +15% synergy
Dramatic Reversal
17% of 555 decks +11% synergy
Mana Drain
16% of 555 decks +1% synergy
Vampiric Tutor
16% of 267 decks -3% synergy
Pongify
15% of 555 decks +4% synergy
Teferi's Protection
15% of 231 decks -5% synergy
Reality Shift
15% of 555 decks +6% synergy
Generous Gift
15% of 231 decks -11% synergy
Brainstorm
14% of 555 decks -7% synergy
Anguished Unmaking
14% of 184 decks -10% synergy
Rapid Hybridization
14% of 555 decks +4% synergy
Fierce Guardianship
13% of 543 decks -5% synergy
Resculpt
13% of 535 decks +8% synergy
Paradoxical Outcome
12% of 555 decks +11% synergy
Stoic Rebuttal
12% of 555 decks +11% synergy
Sink into Stupor
10% of 136 decks -4% synergy
Muddle the Mixture
8% of 555 decks +3% synergy
Access Denied
8% of 525 decks +7% synergy
Fell the Profane
8% of 74 decks -4% synergy
Mystical Tutor
8% of 555 decks -7% synergy
Eviscerator's Insight
8% of 53 decks +6% synergy
Fanatical Offering
7% of 108 decks +6% synergy
Force of Will
7% of 555 decks -4% synergy
Frantic Search
7% of 555 decks -5% synergy
Stroke of Midnight
7% of 121 decks -6% synergy
Disruption Protocol
6% of 525 decks +6% synergy
Three Steps Ahead
6% of 160 decks +2% synergy
Rush of Inspiration
6% of 49 decks +4% synergy
Costly Plunder
6% of 267 decks +5% synergy
Despark
6% of 184 decks -10% synergy
Force of Negation
6% of 554 decks -4% synergy
Brain Freeze
6% of 555 decks +2% synergy
Waterlogged Teachings
5% of 74 decks -1% synergy
Sorceries
Fabricate
49% of 555 decks +43% synergy
Thoughtcast
35% of 555 decks +32% synergy
Organic Extinction
25% of 220 decks +22% synergy
Blasphemous Act
25% of 208 decks -9% synergy
Farseek
24% of 17 decks -11% synergy
Reshape
21% of 555 decks +19% synergy
Trash for Treasure
20% of 208 decks +19% synergy
Demonic Tutor
19% of 267 decks -4% synergy
Feed the Swarm
18% of 259 decks -0% synergy
Regrowth
18% of 17 decks +14% synergy
Bala Ged Recovery
18% of 17 decks +8% synergy
Nature's Lore
18% of 17 decks -14% synergy
Cultivate
18% of 17 decks -29% synergy
Vandalblast
16% of 208 decks +0% synergy
Scrap Mastery
15% of 208 decks +15% synergy
Supreme Verdict
14% of 231 decks -0% synergy
Wake the Past
13% of 146 decks +10% synergy
Dance of the Manse
12% of 230 decks +7% synergy
Terisiare's Devastation
11% of 231 decks +10% synergy
Their Name Is Death
11% of 235 decks +9% synergy
Toxic Deluge
10% of 267 decks -7% synergy
Ponder
9% of 555 decks -4% synergy
Open the Vaults
9% of 231 decks +8% synergy
Reckless Handling
9% of 121 decks +7% synergy
Windfall
9% of 555 decks -4% synergy
Faithless Looting
8% of 208 decks -9% synergy
Diabolic Intent
7% of 267 decks -1% synergy
Sevinne's Reclamation
7% of 230 decks +0% synergy
Diabolic Tutor
7% of 267 decks +1% synergy
Austere Command
7% of 231 decks -6% synergy
Gamble
7% of 208 decks -3% synergy
March of Progress
7% of 469 decks +6% synergy
Beseech the Mirror
7% of 137 decks +2% synergy
Damnation
6% of 267 decks -2% synergy
Damn
6% of 176 decks -10% synergy
Merciless Eviction
6% of 184 decks +1% synergy
Jeska's Will
6% of 201 decks -12% synergy
Delete
6% of 103 decks +5% synergy
Rise and Shine
6% of 535 decks +4% synergy
Reverse Engineer
6% of 555 decks +5% synergy
Monumental Corruption
6% of 174 decks +5% synergy
Grim Tutor
6% of 267 decks +1% synergy
Preordain
5% of 555 decks -6% synergy
Utility Artifacts
Sensei's Divining Top
40% of 555 decks +34% synergy
Cloud Key
38% of 555 decks +36% synergy
Unwinding Clock
37% of 555 decks +34% synergy
Ichor Wellspring
35% of 555 decks +34% synergy
Sculpting Steel
32% of 555 decks +30% synergy
Aetherflux Reservoir
30% of 555 decks +26% synergy
Lightning Greaves
29% of 555 decks +4% synergy
Mishra's Bauble
24% of 555 decks +23% synergy
Sword of the Meek
24% of 555 decks +24% synergy
Bolas's Citadel
24% of 267 decks +14% synergy
Swiftfoot Boots
23% of 555 decks -4% synergy
Trading Post
23% of 555 decks +22% synergy
Wayfarer's Bauble
22% of 555 decks +12% synergy
Clock of Omens
21% of 555 decks +20% synergy
Nim Deathmantle
21% of 555 decks +20% synergy
Simulacrum Synthesizer
18% of 159 decks +16% synergy
Forsaken Monument
18% of 538 decks +16% synergy
Aether Spellbomb
18% of 555 decks +17% synergy
Cranial Plating
18% of 267 decks +16% synergy
Thousand Moons Smithy
17% of 102 decks +13% synergy
Tormod's Crypt
17% of 555 decks +16% synergy
The One Ring
16% of 336 decks +7% synergy
Bident of Thassa
16% of 555 decks +10% synergy
Moonsilver Key
16% of 529 decks +14% synergy
Spine of Ish Sah
16% of 555 decks +15% synergy
Fountainport Bell
15% of 26 decks +14% synergy
Semblance Anvil
15% of 555 decks +14% synergy
Isochron Scepter
15% of 555 decks +12% synergy
Grinding Station
14% of 555 decks +14% synergy
Phyrexian Altar
14% of 555 decks +10% synergy
Encroaching Mycosynth
14% of 390 decks +13% synergy
Rings of Brighthearth
14% of 555 decks +13% synergy
Darksteel Forge
14% of 555 decks +13% synergy
Thopter Shop
14% of 200 decks +13% synergy
Esoteric Duplicator
13% of 159 decks +12% synergy
Worldwalker Helm
13% of 159 decks +11% synergy
Blasting Station
13% of 555 decks +12% synergy
Mirrorworks
12% of 555 decks +11% synergy
Nettlecyst
11% of 535 decks +9% synergy
Mycosynth Wellspring
11% of 555 decks +10% synergy
Urza's Bauble
11% of 555 decks +10% synergy
Welding Jar
10% of 555 decks +10% synergy
Altar of the Brood
10% of 555 decks +9% synergy
Vat of Rebirth
10% of 174 decks +8% synergy
Transmutation Font
10% of 165 decks +10% synergy
Helm of Awakening
10% of 555 decks +9% synergy
Soul-Guide Lantern
10% of 546 decks +9% synergy
Mephitic Draught
10% of 108 decks +10% synergy
Pyrite Spellbomb
10% of 208 decks +10% synergy
Idol of Oblivion
10% of 553 decks +5% synergy
Enchantments
Thopter Spy Network
46% of 555 decks +43% synergy
Smothering Tithe
31% of 231 decks +6% synergy
Rhystic Study
25% of 555 decks -3% synergy
Cryptolith Rite
24% of 17 decks +20% synergy
Mechanized Production
23% of 555 decks +21% synergy
Storm the Vault
23% of 208 decks +19% synergy
Biotransference
16% of 235 decks +14% synergy
Mystic Remora
11% of 555 decks -7% synergy
Anointed Procession
11% of 231 decks +2% synergy
Underworld Breach
11% of 206 decks +4% synergy
Agent of the Iron Throne
11% of 245 decks +8% synergy
Impact Tremors
11% of 208 decks +1% synergy
Artificer Class
9% of 491 decks +8% synergy
Intruder Alarm
9% of 555 decks +7% synergy
Tempered Steel
8% of 231 decks +7% synergy
Warleader's Call
8% of 61 decks -3% synergy
The Antiquities War
7% of 555 decks +7% synergy
Phyrexian Scriptures
7% of 267 decks +6% synergy
Pia's Revolution
7% of 208 decks +6% synergy
Goblin Bombardment
6% of 208 decks -1% synergy
Bastion of Remembrance
5% of 264 decks -1% synergy
Planeswalkers
Daretti, Scrap Savant
31% of 208 decks +29% synergy
Saheeli, Sublime Artificer
31% of 208 decks +26% synergy
Tezzeret, Master of the Bridge
29% of 267 decks +27% synergy
Tezzeret the Seeker
16% of 555 decks +14% synergy
Tezzeret, Artifice Master
14% of 555 decks +13% synergy
Ugin, the Ineffable
11% of 554 decks +9% synergy
Tezzeret, Betrayer of Flesh
9% of 525 decks +8% synergy
Saheeli, the Gifted
9% of 208 decks +8% synergy
Karn, the Great Creator
6% of 554 decks +5% synergy
Utility Lands
Ancient Den
64% of 231 decks +58% synergy
Archway of Innovation
62% of 99 decks +56% synergy
Darksteel Citadel
57% of 555 decks +53% synergy
Buried Ruin
55% of 555 decks +50% synergy
Inventors' Fair
47% of 555 decks +43% synergy
Academy Ruins
45% of 555 decks +40% synergy
Reliquary Tower
39% of 555 decks +9% synergy
Tree of Tales
35% of 17 decks +33% synergy
Urza's Saga
30% of 535 decks +23% synergy
Fountainport
26% of 23 decks +22% synergy
Bojuka Bog
22% of 267 decks -8% synergy
Fomori Vault
20% of 145 decks +18% synergy
Treasure Vault
17% of 531 decks +15% synergy
Otawara, Soaring City
16% of 525 decks -1% synergy
Mystic Sanctuary
16% of 551 decks +3% synergy
Ancient Tomb
14% of 555 decks +4% synergy
Monumental Henge
13% of 52 decks +10% synergy
Urza's Power Plant
13% of 555 decks +11% synergy
Urza's Mine
13% of 555 decks +11% synergy
Urza's Tower
13% of 555 decks +11% synergy
Tomb of the Spirit Dragon
10% of 555 decks +9% synergy
Temple of the False God
8% of 555 decks -1% synergy
Rivendell
7% of 305 decks +2% synergy
Phyrexian Tower
7% of 267 decks -1% synergy
Tolaria West
6% of 555 decks +5% synergy
Urza's Workshop
6% of 469 decks +5% synergy
Castle Vantress
6% of 551 decks +1% synergy
Phyrexia's Core
6% of 555 decks +5% synergy
Shrine of the Forsaken Gods
6% of 555 decks +4% synergy
War Room
6% of 538 decks -1% synergy
Urborg, Tomb of Yawgmoth
5% of 555 decks -5% synergy
Mana Artifacts
Sol Ring
95% of 555 decks +11% synergy
Arcane Signet
76% of 551 decks +4% synergy
Crystal Skull, Isu Spyglass
47% of 62 decks +43% synergy
Dimir Signet
44% of 267 decks +14% synergy
Talisman of Resilience
43% of 7 decks +31% synergy
Mind Stone
41% of 555 decks +24% synergy
Izzet Signet
40% of 208 decks +11% synergy
Talisman of Dominance
39% of 267 decks +8% synergy
Talisman of Creativity
38% of 208 decks +9% synergy
Azorius Signet
36% of 231 decks +10% synergy
Thought Vessel
31% of 555 decks +14% synergy
Talisman of Progress
29% of 231 decks +6% synergy
Fellwar Stone
28% of 555 decks +7% synergy
Basalt Monolith
28% of 555 decks +25% synergy
Orzhov Signet
27% of 184 decks -1% synergy
Rakdos Signet
26% of 165 decks -4% synergy
Talisman of Unity
25% of 12 decks +18% synergy
Talisman of Hierarchy
25% of 184 decks +0% synergy
Talisman of Curiosity
24% of 17 decks +11% synergy
Talisman of Conviction
24% of 153 decks +1% synergy
Lotus Petal
23% of 555 decks +16% synergy
Everflowing Chalice
21% of 555 decks +17% synergy
Liquimetal Torque
19% of 535 decks +16% synergy
Commander's Sphere
19% of 555 decks +3% synergy
Thran Dynamo
18% of 555 decks +13% synergy
Simic Signet
18% of 17 decks +3% synergy
Talisman of Indulgence
17% of 165 decks -9% synergy
Mox Opal
17% of 555 decks +12% synergy
Chromatic Star
15% of 555 decks +14% synergy
Chromatic Lantern
15% of 555 decks +5% synergy
Boros Signet
14% of 153 decks -9% synergy
Mox Amber
12% of 555 decks +8% synergy
Patchwork Banner
12% of 26 decks +1% synergy
Chromatic Sphere
12% of 555 decks +11% synergy
Mana Crypt
12% of 555 decks +3% synergy
Mana Vault
11% of 555 decks +5% synergy
Gilded Lotus
9% of 555 decks +5% synergy
The Mightstone and Weakstone
8% of 469 decks +7% synergy
Five Hundred Year Diary
7% of 260 decks +6% synergy
Sky Diamond
7% of 555 decks +2% synergy
Cursed Mirror
7% of 201 decks +2% synergy
Midnight Clock
6% of 551 decks +1% synergy
Blinkmoth Urn
6% of 555 decks +5% synergy
Springleaf Drum
6% of 555 decks +4% synergy
Hedron Archive
6% of 555 decks +3% synergy
Jeweled Lotus
6% of 538 decks -1% synergy
Lands
Command Tower
56% of 555 decks -17% synergy
Mistvault Bridge
51% of 259 decks +46% synergy
Razortide Bridge
49% of 223 decks +42% synergy
Watery Grave
47% of 267 decks +6% synergy
Hallowed Fountain
46% of 231 decks +5% synergy
Silverbluff Bridge
45% of 201 decks +39% synergy
Opulent Palace
43% of 7 decks +16% synergy
Drossforge Bridge
42% of 158 decks +38% synergy
Steam Vents
42% of 208 decks +3% synergy
Goldmire Bridge
41% of 176 decks +36% synergy
Yavimaya Coast
41% of 17 decks +15% synergy
Godless Shrine
38% of 184 decks -3% synergy
Blood Crypt
38% of 165 decks -1% synergy
Rustvale Bridge
36% of 146 decks +31% synergy
Thornglint Bridge
33% of 12 decks +31% synergy
Brushland
33% of 12 decks +17% synergy
Raffine's Tower
33% of 169 decks +5% synergy
Xander's Lounge
33% of 151 decks +5% synergy
Morphic Pool
33% of 267 decks +7% synergy
Training Center
33% of 201 decks +5% synergy
Sacred Foundry
32% of 153 decks -4% synergy
Crumbling Necropolis
31% of 165 decks -0% synergy
Arcane Sanctum
30% of 184 decks +2% synergy
Raugrin Triome
29% of 151 decks +2% synergy
Sea of Clouds
28% of 231 decks +2% synergy
Exotic Orchard
28% of 555 decks -8% synergy
Drowned Catacomb
27% of 267 decks +1% synergy
Sunken Hollow
26% of 267 decks -8% synergy
Sunpetal Grove
25% of 12 decks +2% synergy
Seaside Citadel
25% of 12 decks -1% synergy
Spara's Headquarters
25% of 12 decks -7% synergy
Temple Garden
25% of 12 decks -16% synergy
Mystic Monastery
25% of 153 decks -2% synergy
Glacial Fortress
25% of 231 decks -1% synergy
The Mycosynth Gardens
25% of 390 decks +22% synergy
Vault of Champions
24% of 176 decks -2% synergy
Spire of Industry
24% of 555 decks +21% synergy
Tanglepool Bridge
24% of 17 decks +21% synergy
Breeding Pool
24% of 17 decks -18% synergy
Shipwreck Marsh
23% of 258 decks +4% synergy
Savai Triome
23% of 134 decks -4% synergy
Spectator Seating
22% of 146 decks -3% synergy
Luxury Suite
22% of 165 decks -5% synergy
Sulfur Falls
22% of 208 decks -9% synergy
Shivan Reef
21% of 208 decks -6% synergy
Underground River
20% of 267 decks +1% synergy
Shattered Landscape
20% of 25 decks +7% synergy
Adarkar Wastes
18% of 231 decks +1% synergy
Prairie Stream
18% of 231 decks -15% synergy
Deserted Beach
18% of 223 decks +2% synergy