Ashnod the Uncaring
Goblin Engineer
Corridor Monitor
Lotus Petal

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Goblin Engineer does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Lotus Petal by tapping and sacrificing it, adding .
2
Activate Goblin Engineer by paying , tapping and sacrificing Corridor Monitor, targeting Lotus Petal.
3
Ashnod triggers, copying Goblin Engineer's ability, targeting Corridor Monitor.
4
Resolve the first Goblin Engineer ability, returning Corridor Monitor from your graveyard to the battlefield.
5
Corridor Monitor enters the battlefield, untapping Goblin Engineer.
6
Resolve the second Goblin Engineer ability, returning Commander Sphere from your graveyard to the battlefield.
7
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Ashnod the Uncaring
1.3%inclusion37 decks2.91K decks
Breya, Etherium Shaper
0.0%inclusion1 decks20.6K decks
New Cards
Ravenous Robots
25%inclusion2 decks8 decks
24%synergy
Sewer-veillance Cam
25%inclusion2 decks8 decks
24%synergy
Technodrome
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Emry, Lurker of the Loch
82%inclusion31 decks38 decks
77%synergy
Aether Spellbomb
61%inclusion23 decks38 decks
59%synergy
Myr Retriever
55%inclusion21 decks38 decks
54%synergy
Forensic Gadgeteer
53%inclusion20 decks38 decks
50%synergy
Sai, Master Thopterist
53%inclusion20 decks38 decks
49%synergy
Scrap Trawler
50%inclusion19 decks38 decks
48%synergy
Marionette Apprentice
50%inclusion19 decks38 decks
45%synergy
Goblin Welder
47%inclusion18 decks38 decks
45%synergy
Kuldotha Forgemaster
45%inclusion17 decks38 decks
44%synergy
Mishra's Bauble
45%inclusion17 decks38 decks
43%synergy
Top Cards
Sensei's Divining Top
47%inclusion18 decks38 decks
43%synergy
Wishclaw Talisman
47%inclusion18 decks38 decks
42%synergy
Repurposing Bay
43%inclusion13 decks30 decks
42%synergy
Apprentice Necromancer
42%inclusion16 decks38 decks
41%synergy
Whir of Invention
42%inclusion16 decks38 decks
40%synergy
Time Sieve
42%inclusion16 decks38 decks
40%synergy
Dauthi Voidwalker
42%inclusion16 decks38 decks
36%synergy
Ashnod's Altar
42%inclusion16 decks38 decks
36%synergy
An Offer You Can't Refuse
42%inclusion16 decks38 decks
17%synergy
Tezzeret, Cruel Captain
40%inclusion6 decks15 decks
38%synergy
Game Changers
Bolas's Citadel
66%inclusion25 decks38 decks
58%synergy
Demonic Tutor
58%inclusion22 decks38 decks
39%synergy
Vampiric Tutor
53%inclusion20 decks38 decks
38%synergy
Ancient Tomb
47%inclusion18 decks38 decks
38%synergy
Rhystic Study
47%inclusion18 decks38 decks
24%synergy
Mana Vault
42%inclusion16 decks38 decks
36%synergy
Chrome Mox
32%inclusion12 decks38 decks
26%synergy
Imperial Seal
29%inclusion11 decks38 decks
24%synergy
Underworld Breach
26%inclusion10 decks38 decks
20%synergy
Lion's Eye Diamond
21%inclusion8 decks38 decks
19%synergy
Creatures
Urza, Lord High Artificer
39%inclusion15 decks38 decks
36%synergy
Etherium Sculptor
39%inclusion15 decks38 decks
34%synergy
Pinnacle Emissary
38%inclusion5 decks13 decks
37%synergy
Phyrexian Metamorph
34%inclusion13 decks38 decks
27%synergy
Whisper, Blood Liturgist
32%inclusion12 decks38 decks
31%synergy
Mayhem Devil
32%inclusion12 decks38 decks
22%synergy
Junk Diver
29%inclusion11 decks38 decks
28%synergy
Foundry Inspector
29%inclusion11 decks38 decks
25%synergy
Jhoira, Weatherlight Captain
29%inclusion11 decks38 decks
23%synergy
Mirran Spy
26%inclusion10 decks38 decks
26%synergy
Marionette Master
26%inclusion10 decks38 decks
24%synergy
Psychomancer
24%inclusion9 decks38 decks
23%synergy
Audacious Reshapers
24%inclusion9 decks38 decks
23%synergy
Reckless Fireweaver
24%inclusion9 decks38 decks
20%synergy
Ruthless Knave
21%inclusion8 decks38 decks
21%synergy
Golbez, Crystal Collector
21%inclusion4 decks19 decks
20%synergy
Crime Novelist
21%inclusion8 decks38 decks
19%synergy
Anger
21%inclusion8 decks38 decks
15%synergy
Pitiless Plunderer
21%inclusion8 decks38 decks
12%synergy
Disciple of the Vault
18%inclusion7 decks38 decks
17%synergy
Enthusiastic Mechanaut
18%inclusion7 decks38 decks
14%synergy
Third Path Iconoclast
18%inclusion7 decks38 decks
13%synergy
Zulaport Cutthroat
18%inclusion7 decks38 decks
10%synergy
Stridehangar Automaton
17%inclusion5 decks30 decks
16%synergy
Blood Servitor
16%inclusion6 decks38 decks
16%synergy
Technomancer
16%inclusion6 decks38 decks
16%synergy
Workshop Assistant
16%inclusion6 decks38 decks
15%synergy
Myr Battlesphere
16%inclusion6 decks38 decks
14%synergy
Priest of Forgotten Gods
16%inclusion6 decks38 decks
14%synergy
Academy Manufactor
16%inclusion6 decks38 decks
12%synergy
Thassa's Oracle
16%inclusion6 decks38 decks
10%synergy
Thopter Assembly
13%inclusion5 decks38 decks
13%synergy
Gleaming Geardrake
13%inclusion5 decks38 decks
13%synergy
Doomed Necromancer
13%inclusion5 decks38 decks
12%synergy
Blood Pet
13%inclusion5 decks38 decks
12%synergy
Burnished Hart
13%inclusion5 decks38 decks
10%synergy
The Reality Chip
13%inclusion5 decks38 decks
10%synergy
Thought Monitor
13%inclusion5 decks38 decks
9%synergy
Imperial Recruiter
13%inclusion5 decks38 decks
9%synergy
Warren Soultrader
13%inclusion5 decks38 decks
8%synergy
Blood Artist
13%inclusion5 decks38 decks
2%synergy
Imskir Iron-Eater
11%inclusion4 decks37 decks
10%synergy
Glaring Fleshraker
11%inclusion4 decks37 decks
10%synergy
Salvager of Ruin
11%inclusion4 decks38 decks
10%synergy
Farid, Enterprising Salvager
11%inclusion4 decks38 decks
10%synergy
Arcum Dagsson
11%inclusion4 decks38 decks
10%synergy
Cauldron Familiar
11%inclusion4 decks38 decks
9%synergy
Tribute Mage
11%inclusion4 decks38 decks
9%synergy
Razaketh, the Foulblooded
11%inclusion4 decks38 decks
9%synergy
Treasure Nabber
11%inclusion4 decks38 decks
8%synergy
Instants
Swan Song
34%inclusion13 decks38 decks
16%synergy
Counterspell
34%inclusion13 decks38 decks
-8%synergy
Entomb
32%inclusion12 decks38 decks
25%synergy
Dark Ritual
29%inclusion11 decks38 decks
4%synergy
Mana Drain
24%inclusion9 decks38 decks
9%synergy
Deflecting Swat
24%inclusion9 decks38 decks
7%synergy
Fierce Guardianship
24%inclusion9 decks38 decks
6%synergy
Arcane Denial
24%inclusion9 decks38 decks
4%synergy
Force of Negation
21%inclusion8 decks38 decks
13%synergy
Force of Will
21%inclusion8 decks38 decks
11%synergy
Chaos Warp
21%inclusion8 decks38 decks
-8%synergy
Brain Freeze
18%inclusion7 decks38 decks
15%synergy
Mindbreak Trap
18%inclusion7 decks38 decks
13%synergy
Deadly Dispute
18%inclusion7 decks38 decks
6%synergy
Cabal Ritual
16%inclusion6 decks38 decks
11%synergy
Flusterstorm
16%inclusion6 decks38 decks
9%synergy
Mystical Tutor
16%inclusion6 decks38 decks
4%synergy
Cyclonic Rift
16%inclusion6 decks38 decks
-6%synergy
Muddle the Mixture
13%inclusion5 decks38 decks
9%synergy
Dramatic Reversal
13%inclusion5 decks38 decks
9%synergy
Fell the Profane
13%inclusion5 decks38 decks
4%synergy
Abrade
13%inclusion5 decks38 decks
2%synergy
Negate
13%inclusion5 decks38 decks
-8%synergy
Withering Torment
11%inclusion4 decks35 decks
4%synergy
Shallow Grave
11%inclusion4 decks38 decks
10%synergy
Intuition
11%inclusion4 decks38 decks
9%synergy
Demonic Consultation
11%inclusion4 decks38 decks
7%synergy
Mental Misstep
11%inclusion4 decks38 decks
5%synergy
Pact of Negation
11%inclusion4 decks38 decks
4%synergy
Deadly Rollick
11%inclusion4 decks38 decks
-3%synergy
Lim-Dûl's Vault
7.9%inclusion3 decks38 decks
5%synergy
Tainted Pact
7.9%inclusion3 decks38 decks
4%synergy
Culling the Weak
7.9%inclusion3 decks38 decks
4%synergy
Red Elemental Blast
7.9%inclusion3 decks38 decks
2%synergy
Pongify
7.9%inclusion3 decks38 decks
-3%synergy
Bedevil
7.9%inclusion3 decks38 decks
-4%synergy
Brainstorm
7.9%inclusion3 decks38 decks
-10%synergy
Sorceries
Fabricate
32%inclusion12 decks38 decks
26%synergy
Reanimate
32%inclusion12 decks38 decks
12%synergy
Blasphemous Act
32%inclusion12 decks38 decks
-2%synergy
Toxic Deluge
29%inclusion11 decks38 decks
11%synergy
Diabolic Intent
24%inclusion9 decks38 decks
16%synergy
Jeska's Will
24%inclusion9 decks38 decks
9%synergy
Feed the Swarm
21%inclusion8 decks38 decks
5%synergy
Vandalblast
18%inclusion7 decks38 decks
3%synergy
Faithless Looting
18%inclusion7 decks38 decks
3%synergy
Buried Alive
16%inclusion6 decks38 decks
10%synergy
Gamble
13%inclusion5 decks38 decks
4%synergy
Blasphemous Edict
12%inclusion4 decks33 decks
7%synergy
Transmute Artifact
11%inclusion4 decks38 decks
10%synergy
Reshape
11%inclusion4 decks38 decks
9%synergy
Thoughtcast
11%inclusion4 decks38 decks
7%synergy
Wheel of Fortune
11%inclusion4 decks38 decks
6%synergy
Dread Return
11%inclusion4 decks38 decks
6%synergy
Damnation
11%inclusion4 decks38 decks
4%synergy
Ponder
11%inclusion4 decks38 decks
-1%synergy
Unearth
7.9%inclusion3 decks38 decks
5%synergy
Beseech the Mirror
7.9%inclusion3 decks38 decks
5%synergy
Grim Tutor
7.9%inclusion3 decks38 decks
4%synergy
Night's Whisper
7.9%inclusion3 decks38 decks
-1%synergy
Windfall
7.9%inclusion3 decks38 decks
-4%synergy
Utility Artifacts
Krark-Clan Ironworks
39%inclusion15 decks38 decks
38%synergy
Lightning Greaves
39%inclusion15 decks38 decks
15%synergy
Mindslaver
37%inclusion14 decks38 decks
36%synergy
Pyrite Spellbomb
32%inclusion12 decks38 decks
31%synergy
Executioner's Capsule
32%inclusion12 decks38 decks
31%synergy
Grinding Station
32%inclusion12 decks38 decks
31%synergy
Aetherflux Reservoir
32%inclusion12 decks38 decks
28%synergy
Conjurer's Bauble
29%inclusion11 decks38 decks
29%synergy
Esoteric Duplicator
29%inclusion11 decks38 decks
28%synergy
Clock of Omens
29%inclusion11 decks38 decks
28%synergy
Mystic Forge
29%inclusion11 decks38 decks
26%synergy
Encroaching Mycosynth
26%inclusion10 decks38 decks
25%synergy
Mnemonic Sphere
24%inclusion9 decks38 decks
23%synergy
Soul-Guide Lantern
24%inclusion9 decks38 decks
23%synergy
Phyrexian Altar
24%inclusion9 decks38 decks
20%synergy
The One Ring
24%inclusion9 decks38 decks
16%synergy
Trading Post
21%inclusion8 decks38 decks
20%synergy
Moonsilver Key
21%inclusion8 decks38 decks
20%synergy
Sculpting Steel
21%inclusion8 decks38 decks
19%synergy
Expedition Map
21%inclusion8 decks38 decks
18%synergy
Urza's Bauble
18%inclusion7 decks38 decks
18%synergy
Defense Grid
18%inclusion7 decks38 decks
18%synergy
Voltaic Key
18%inclusion7 decks38 decks
18%synergy
Oni-Cult Anvil
18%inclusion7 decks38 decks
17%synergy
Ichor Wellspring
18%inclusion7 decks38 decks
17%synergy
Wayfarer's Bauble
18%inclusion7 decks38 decks
11%synergy
Vexing Bauble
16%inclusion6 decks37 decks
15%synergy
Dross Skullbomb
16%inclusion6 decks38 decks
16%synergy
Nihil Spellbomb
16%inclusion6 decks38 decks
15%synergy
Radiant Lotus
13%inclusion4 decks30 decks
13%synergy
Smelting Vat
13%inclusion5 decks38 decks
13%synergy
Retrofitter Foundry
13%inclusion5 decks38 decks
13%synergy
Nim Deathmantle
13%inclusion5 decks38 decks
13%synergy
Manifold Key
13%inclusion5 decks38 decks
12%synergy
Thousand-Year Elixir
13%inclusion5 decks38 decks
12%synergy
Swiftfoot Boots
13%inclusion5 decks38 decks
-14%synergy
Blood Fountain
11%inclusion4 decks38 decks
10%synergy
Liquimetal Coating
11%inclusion4 decks38 decks
10%synergy
Transmutation Font
11%inclusion4 decks38 decks
10%synergy
Witch's Oven
11%inclusion4 decks38 decks
10%synergy
Spine of Ish Sah
11%inclusion4 decks38 decks
10%synergy
Rings of Brighthearth
11%inclusion4 decks38 decks
9%synergy
Isochron Scepter
11%inclusion4 decks38 decks
9%synergy
Unwinding Clock
11%inclusion4 decks38 decks
8%synergy
Fountainport Bell
8.1%inclusion3 decks37 decks
8%synergy
Ugin's Nexus
7.9%inclusion3 decks38 decks
8%synergy
Servo Schematic
7.9%inclusion3 decks38 decks
8%synergy
Pyre of Heroes
7.9%inclusion3 decks38 decks
8%synergy
Tamiyo's Journal
7.9%inclusion3 decks38 decks
7%synergy
Worldwalker Helm
7.9%inclusion3 decks38 decks
7%synergy
Enchantments
Weapons Manufacturing
36%inclusion5 decks14 decks
34%synergy
Mystic Remora
34%inclusion13 decks38 decks
18%synergy
Mirrodin Besieged
26%inclusion10 decks38 decks
25%synergy
Efficient Construction
16%inclusion6 decks38 decks
15%synergy
Animate Dead
13%inclusion5 decks38 decks
4%synergy
Street Urchin
11%inclusion4 decks38 decks
10%synergy
Necropotence
11%inclusion4 decks38 decks
5%synergy
Phyrexian Arena
11%inclusion4 decks38 decks
-5%synergy
Storm the Vault
7.9%inclusion3 decks38 decks
6%synergy
Thopter Spy Network
7.9%inclusion3 decks38 decks
5%synergy
Bastion of Remembrance
7.9%inclusion3 decks38 decks
1%synergy
Impact Tremors
7.9%inclusion3 decks38 decks
-2%synergy
Planeswalkers
Daretti, Scrap Savant
18%inclusion7 decks38 decks
17%synergy
Saheeli, Sublime Artificer
16%inclusion6 decks38 decks
13%synergy
Tezzeret the Seeker
7.9%inclusion3 decks38 decks
6%synergy
Tezzeret, Master of the Bridge
7.9%inclusion3 decks38 decks
6%synergy
Utility Lands
Seat of the Synod
50%inclusion19 decks38 decks
43%synergy
Vault of Whispers
47%inclusion18 decks38 decks
43%synergy
Academy Ruins
47%inclusion18 decks38 decks
42%synergy
Great Furnace
47%inclusion18 decks38 decks
41%synergy
Urza's Saga
47%inclusion18 decks38 decks
40%synergy
Buried Ruin
42%inclusion16 decks38 decks
37%synergy
Otawara, Soaring City
39%inclusion15 decks38 decks
23%synergy
Treasure Vault
37%inclusion14 decks38 decks
34%synergy
Inventors' Fair
37%inclusion14 decks38 decks
33%synergy
Darksteel Citadel
29%inclusion11 decks38 decks
25%synergy
Reliquary Tower
21%inclusion8 decks38 decks
-9%synergy
Urborg, Tomb of Yawgmoth
18%inclusion7 decks38 decks
9%synergy
Archway of Innovation
14%inclusion5 decks37 decks
10%synergy
Fomori Vault
13%inclusion5 decks38 decks
12%synergy
Takenuma, Abandoned Mire
13%inclusion5 decks38 decks
5%synergy
Minamo, School at Water's Edge
11%inclusion4 decks38 decks
6%synergy
City of Traitors
7.9%inclusion3 decks38 decks
7%synergy
Emergence Zone
7.9%inclusion3 decks38 decks
5%synergy
Mana Artifacts
Sol Ring
97%inclusion37 decks38 decks
14%synergy
Arcane Signet
89%inclusion34 decks38 decks
17%synergy
Mox Opal
58%inclusion22 decks38 decks
54%synergy
Commander's Sphere
55%inclusion21 decks38 decks
44%synergy
Talisman of Dominance
55%inclusion21 decks38 decks
23%synergy
Talisman of Creativity
45%inclusion17 decks38 decks
17%synergy
Fellwar Stone
42%inclusion16 decks38 decks
22%synergy
Talisman of Indulgence
37%inclusion14 decks38 decks
9%synergy
Basalt Monolith
34%inclusion13 decks38 decks
32%synergy
Mind Stone
34%inclusion13 decks38 decks
20%synergy
Liquimetal Torque
26%inclusion10 decks38 decks
24%synergy
Machine God's Effigy
24%inclusion9 decks38 decks
22%synergy
Cursed Mirror
24%inclusion9 decks38 decks
18%synergy
Izzet Signet
24%inclusion9 decks38 decks
0%synergy
Dimir Signet
24%inclusion9 decks38 decks
0%synergy
Mox Diamond
21%inclusion8 decks38 decks
17%synergy
Mox Amber
21%inclusion8 decks38 decks
16%synergy
Rakdos Signet
16%inclusion6 decks38 decks
-8%synergy
Grim Monolith
13%inclusion5 decks38 decks
11%synergy
Thought Vessel
11%inclusion4 decks38 decks
-7%synergy
Crystal Skull, Isu Spyglass
8.1%inclusion3 decks37 decks
6%synergy
Springleaf Drum
7.9%inclusion3 decks38 decks
6%synergy
Relic of Legends
7.9%inclusion3 decks38 decks
6%synergy
Lands
Command Tower
97%inclusion37 decks38 decks
23%synergy
Watery Grave
76%inclusion29 decks38 decks
35%synergy
Blood Crypt
71%inclusion27 decks38 decks
33%synergy
Steam Vents
68%inclusion26 decks38 decks
30%synergy
Scalding Tarn
58%inclusion22 decks38 decks
47%synergy
Bloodstained Mire
58%inclusion22 decks38 decks
47%synergy
Polluted Delta
58%inclusion22 decks38 decks
46%synergy
Exotic Orchard
47%inclusion18 decks38 decks
11%synergy
Xander's Lounge
42%inclusion16 decks38 decks
19%synergy
Luxury Suite
42%inclusion16 decks38 decks
19%synergy
Training Center
42%inclusion16 decks38 decks
18%synergy
Spire of Industry
37%inclusion14 decks38 decks
34%synergy
Drossforge Bridge
37%inclusion14 decks38 decks
34%synergy
Silverbluff Bridge
37%inclusion14 decks38 decks
31%synergy
Underground River
37%inclusion14 decks38 decks
14%synergy
Morphic Pool
37%inclusion14 decks38 decks
13%synergy
Mistvault Bridge
34%inclusion13 decks38 decks
30%synergy
Mana Confluence
29%inclusion11 decks38 decks
22%synergy
City of Brass
29%inclusion11 decks38 decks
21%synergy
Sulfurous Springs
29%inclusion11 decks38 decks
5%synergy
Shivan Reef
29%inclusion11 decks38 decks
-1%synergy
Gemstone Caverns
26%inclusion10 decks38 decks
21%synergy
Sulfur Falls
26%inclusion10 decks38 decks
-9%synergy
Verdant Catacombs
24%inclusion9 decks38 decks
13%synergy
Badlands
24%inclusion9 decks38 decks
10%synergy
Volcanic Island
24%inclusion9 decks38 decks
10%synergy
Underground Sea
24%inclusion9 decks38 decks
9%synergy
Arid Mesa
21%inclusion8 decks38 decks
11%synergy
Marsh Flats
21%inclusion8 decks38 decks
11%synergy
Undercity Sewers
21%inclusion8 decks38 decks
10%synergy
Drowned Catacomb
21%inclusion8 decks38 decks
-8%synergy
Dragonskull Summit
21%inclusion8 decks38 decks
-14%synergy
The Mycosynth Gardens
18%inclusion7 decks38 decks
17%synergy
Raucous Theater
18%inclusion7 decks38 decks
8%synergy
Wooded Foothills
18%inclusion7 decks38 decks
8%synergy
Misty Rainforest
18%inclusion7 decks38 decks
7%synergy
Flooded Strand
18%inclusion7 decks38 decks
7%synergy
Shipwreck Marsh
18%inclusion7 decks38 decks
1%synergy
Thundering Falls
16%inclusion6 decks38 decks
7%synergy
Haunted Ridge
16%inclusion6 decks38 decks
-1%synergy
Gloomlake Verge
11%inclusion4 decks35 decks
2%synergy
Forbidden Orchard
11%inclusion4 decks38 decks
8%synergy
Reflecting Pool
11%inclusion4 decks38 decks
5%synergy
Stormcarved Coast
11%inclusion4 decks38 decks
-9%synergy
Path of Ancestry
11%inclusion4 decks38 decks
-12%synergy
Crumbling Necropolis
11%inclusion4 decks38 decks
-17%synergy
Smoldering Marsh
11%inclusion4 decks38 decks
-23%synergy
Blazemire Verge
8.6%inclusion3 decks35 decks
-2%synergy
Seething Landscape
8.1%inclusion3 decks37 decks
1%synergy
Glimmervoid
7.9%inclusion3 decks38 decks
8%synergy