Encroaching Mycosynth
Scrap Welder
Goblin Welder

   Prerequisites

What do I need to start this combo?
Goblin Welder in your graveyard.
Encroaching Mycosynth and Scrap Welder on the battlefield.
You have a static effect that grants your creatures haste.

   Steps

How does this combo work?
1
Activate Scrap Welder by tapping it, sacrificing itself and returning Goblin Welder from your graveyard to the battlefield.
2
Activate Goblin Welder by tapping it, sacrificing itself and returning Scrap Welder from your graveyard to the battlefield.
3
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Iron Man, Titan of Innovation
0.7%inclusion56 decks8.19K decks
Ashnod the Uncaring
1.3%inclusion38 decks2.97K decks
Saheeli, the Sun's Brilliance
0.6%inclusion11 decks1.91K decks
Mishra, Eminent One
0.1%inclusion9 decks7.68K decks
Breya, Etherium Shaper
0.0%inclusion8 decks21.2K decks
Saheeli, Radiant Creator
0.1%inclusion5 decks8.97K decks
Saheeli, the Gifted
0.2%inclusion4 decks2.06K decks
Jhoira, Ageless Innovator
0.2%inclusion4 decks2.47K decks
Mishra, Artificer Prodigy
0.4%inclusion4 decks977 decks
Dr. Madison Li
0.0%inclusion3 decks6.94K decks
Cayth, Famed Mechanist
0.1%inclusion3 decks4.89K decks
Ovika, Enigma Goliath
0.0%inclusion2 decks10.5K decks
Brudiclad, Telchor Engineer
0.0%inclusion2 decks6.47K decks
Jackdaw
0.4%inclusion2 decks558 decks
Kraum, Ludevic's Opus // Rebbec, Architect of Ascension
6.7%inclusion2 decks30 decks
Mary Read and Anne Bonny
0.2%inclusion2 decks1.32K decks
Shao Jun
0.1%inclusion1 decks1.94K decks
Jhoira, Weatherlight Captain
0.0%inclusion1 decks6.82K decks
New Cards
Scorched Geyser
16%inclusion4 decks25 decks
Turbulent Springs
16%inclusion4 decks25 decks
Colossus of the Blood Age
14%inclusion1 decks7 decks
High Synergy Cards
Vault of Whispers
74%inclusion51 decks69 decks
Goblin Engineer
71%inclusion125 decks175 decks
Emry, Lurker of the Loch
71%inclusion125 decks175 decks
Ancient Den
71%inclusion17 decks24 decks
Great Furnace
70%inclusion123 decks175 decks
Seat of the Synod
70%inclusion123 decks175 decks
Scrap Trawler
64%inclusion112 decks175 decks
Tree of Tales
64%inclusion7 decks11 decks
Inventors' Fair
58%inclusion101 decks175 decks
Etherium Sculptor
59%inclusion103 decks175 decks
Top Cards
Enthusiastic Mechanaut
54%inclusion95 decks175 decks
Daretti, Scrap Savant
51%inclusion89 decks175 decks
Esoteric Duplicator
46%inclusion80 decks175 decks
Myr Retriever
46%inclusion80 decks175 decks
Jhoira, Weatherlight Captain
46%inclusion80 decks175 decks
Ichor Wellspring
45%inclusion79 decks175 decks
Foundry Inspector
45%inclusion79 decks175 decks
Repurposing Bay
44%inclusion59 decks133 decks
Sai, Master Thopterist
43%inclusion75 decks175 decks
Padeem, Consul of Innovation
42%inclusion73 decks175 decks
Game Changers
Enlightened Tutor
21%inclusion5 decks24 decks
Smothering Tithe
21%inclusion5 decks24 decks
Demonic Tutor
20%inclusion14 decks69 decks
The One Ring
19%inclusion33 decks175 decks
Bolas's Citadel
17%inclusion12 decks69 decks
Gamble
14%inclusion24 decks175 decks
Ancient Tomb
13%inclusion23 decks175 decks
Mana Vault
10%inclusion18 decks175 decks
Imperial Seal
5.8%inclusion4 decks69 decks
Mishra's Workshop
5.1%inclusion9 decks175 decks
Creatures
Nissa, Worldsoul Speaker
40%inclusion4 decks10 decks
Master Transmuter
38%inclusion67 decks175 decks
Urza, Lord High Artificer
37%inclusion65 decks175 decks
Etali, Primal Conqueror
36%inclusion4 decks11 decks
Forensic Gadgeteer
35%inclusion61 decks175 decks
Alibou, Ancient Witness
33%inclusion8 decks24 decks
Phyrexian Metamorph
31%inclusion55 decks175 decks
Sharuum the Hegemon
31%inclusion4 decks13 decks
Kuldotha Forgemaster
30%inclusion53 decks175 decks
Solemn Simulacrum
30%inclusion53 decks175 decks
Peema Trailblazer
30%inclusion3 decks10 decks
Thought Monitor
30%inclusion52 decks175 decks
Oswald Fiddlebender
29%inclusion7 decks24 decks
Esper Sentinel
29%inclusion7 decks24 decks
Kappa Cannoneer
28%inclusion49 decks175 decks
Marionette Apprentice
28%inclusion19 decks69 decks
Dinosaur Egg
27%inclusion3 decks11 decks
Keruga, the Macrosage
27%inclusion3 decks11 decks
Earthshaker Dreadmaw
27%inclusion3 decks11 decks
Ghalta, Stampede Tyrant
27%inclusion3 decks11 decks
Quartzwood Crasher
27%inclusion3 decks11 decks
Animar, Soul of Elements
27%inclusion3 decks11 decks
Reckless Fireweaver
26%inclusion46 decks175 decks
Marionette Master
26%inclusion18 decks69 decks
Disciple of the Vault
25%inclusion17 decks69 decks
Junk Diver
25%inclusion43 decks175 decks
Cyberdrive Awakener
25%inclusion43 decks175 decks
Jan Jansen, Chaos Crafter
23%inclusion3 decks13 decks
Mayhem Devil
22%inclusion15 decks69 decks
Arcum Dagsson
22%inclusion38 decks175 decks
Academy Manufactor
22%inclusion38 decks175 decks
Riptide Gearhulk
21%inclusion4 decks19 decks
Osgir, the Reconstructor
21%inclusion5 decks24 decks
Losheel, Clockwork Scholar
21%inclusion5 decks24 decks
Audacious Reshapers
21%inclusion36 decks175 decks
Imskir Iron-Eater
20%inclusion14 decks69 decks
Saheeli, the Sun's Brilliance
20%inclusion35 decks175 decks
Brudiclad, Telchor Engineer
20%inclusion35 decks175 decks
Daretti, Rocketeer Engineer
19%inclusion30 decks159 decks
Pinnacle Emissary
18%inclusion17 decks92 decks
Myr Battlesphere
17%inclusion30 decks175 decks
Urza, Lord Protector
17%inclusion4 decks24 decks
Gandalf the White
17%inclusion4 decks24 decks
Gold Myr
17%inclusion4 decks24 decks
Angel of the Ruins
17%inclusion4 decks24 decks
Ravenous Robots
16%inclusion7 decks43 decks
Wurmcoil Engine
16%inclusion28 decks175 decks
Mishra, Eminent One
14%inclusion10 decks69 decks
Doomed Necromancer
14%inclusion10 decks69 decks
Noxious Gearhulk
14%inclusion10 decks69 decks
Instants
Chaos Warp
34%inclusion59 decks175 decks
Swords to Plowshares
33%inclusion8 decks24 decks
Counterspell
29%inclusion50 decks175 decks
Peerless Recycling
27%inclusion3 decks11 decks
Whir of Invention
23%inclusion41 decks175 decks
Galvanic Blast
21%inclusion37 decks175 decks
Dispatch
21%inclusion5 decks24 decks
Path to Exile
21%inclusion5 decks24 decks
Cyclonic Rift
20%inclusion35 decks175 decks
Desynchronization
18%inclusion31 decks173 decks
An Offer You Can't Refuse
18%inclusion31 decks175 decks
Deflecting Swat
17%inclusion30 decks175 decks
Scour for Scrap
16%inclusion15 decks92 decks
Bedevil
14%inclusion10 decks69 decks
Fierce Guardianship
14%inclusion25 decks175 decks
Three Steps Ahead
13%inclusion23 decks175 decks
Swan Song
13%inclusion23 decks175 decks
Arcane Denial
13%inclusion23 decks175 decks
Entomb
12%inclusion8 decks69 decks
Vampiric Tutor
12%inclusion8 decks69 decks
Dark Ritual
12%inclusion8 decks69 decks
Mana Drain
11%inclusion20 decks175 decks
Negate
11%inclusion20 decks175 decks
Deadly Dispute
10%inclusion7 decks69 decks
Dramatic Reversal
9.1%inclusion16 decks175 decks
Thirst for Knowledge
8.0%inclusion14 decks175 decks
Sink into Stupor
8.0%inclusion14 decks175 decks
Pongify
7.4%inclusion13 decks175 decks
Untimely Malfunction
7.3%inclusion12 decks164 decks
Resculpt
6.9%inclusion12 decks175 decks
Force of Will
6.3%inclusion11 decks175 decks
Withering Torment
6.1%inclusion4 decks66 decks
Fell the Profane
5.8%inclusion4 decks69 decks
Terminate
5.8%inclusion4 decks69 decks
Access Denied
5.7%inclusion10 decks175 decks
Reality Shift
5.7%inclusion10 decks175 decks
Big Score
5.7%inclusion10 decks175 decks
Valakut Awakening
5.1%inclusion9 decks175 decks
Demand Answers
5.1%inclusion9 decks175 decks
Force of Negation
5.1%inclusion9 decks175 decks
Rapid Hybridization
5.1%inclusion9 decks175 decks
Brainstorm
5.1%inclusion9 decks175 decks
Sorceries
Fabricate
39%inclusion69 decks175 decks
Blasphemous Act
30%inclusion52 decks175 decks
Trash for Treasure
27%inclusion47 decks175 decks
Wake the Past
25%inclusion6 decks24 decks
Terisiare's Devastation
23%inclusion16 decks69 decks
Scrap Mastery
22%inclusion38 decks175 decks
Organic Extinction
21%inclusion5 decks24 decks
Thoughtcast
19%inclusion34 decks175 decks
Vandalblast
17%inclusion29 decks175 decks
Reshape
15%inclusion27 decks175 decks
Reckless Handling
14%inclusion25 decks175 decks
Feed the Swarm
13%inclusion9 decks69 decks
Soulscour
13%inclusion3 decks24 decks
Faithless Looting
9.1%inclusion16 decks175 decks
Toxic Deluge
8.7%inclusion6 decks69 decks
One with the Machine
8.6%inclusion15 decks175 decks
Jeska's Will
8.6%inclusion15 decks175 decks
Victimize
7.2%inclusion5 decks69 decks
Delete
6.9%inclusion12 decks175 decks
Beseech the Mirror
5.8%inclusion4 decks69 decks
Reanimate
5.8%inclusion4 decks69 decks
Overpowering Attack
5.8%inclusion10 decks173 decks
Utility Artifacts
Sculpting Steel
40%inclusion70 decks175 decks
Mystic Forge
37%inclusion65 decks175 decks
Conduit of Worlds
36%inclusion4 decks11 decks
Krark-Clan Ironworks
35%inclusion61 decks175 decks
Executioner's Capsule
35%inclusion24 decks69 decks
Lightning Greaves
31%inclusion55 decks175 decks
Thopter Foundry
31%inclusion4 decks13 decks
Oni-Cult Anvil
30%inclusion21 decks69 decks
Simulacrum Synthesizer
30%inclusion53 decks175 decks
Unwinding Clock
30%inclusion53 decks175 decks
Lumbering Worldwagon
30%inclusion3 decks10 decks
Time Sieve
28%inclusion19 decks69 decks
Spine of Ish Sah
27%inclusion48 decks175 decks
Portal to Phyrexia
27%inclusion48 decks175 decks
Heaped Harvest
27%inclusion3 decks11 decks
Mycosynth Wellspring
25%inclusion43 decks175 decks
Commander's Plate
24%inclusion42 decks175 decks
Cryogen Relic
24%inclusion22 decks92 decks
Mycosynth Lattice
23%inclusion41 decks175 decks
Dross Skullbomb
23%inclusion16 decks69 decks
Sensei's Divining Top
22%inclusion38 decks175 decks
Sewer-veillance Cam
21%inclusion8 decks38 decks
Worldwalker Helm
21%inclusion36 decks175 decks
Darksteel Forge
21%inclusion36 decks175 decks
Aether Spellbomb
21%inclusion36 decks175 decks
Swiftfoot Boots
21%inclusion36 decks175 decks
Mishra's Bauble
19%inclusion33 decks175 decks
Ugin's Nexus
18%inclusion31 decks175 decks
Trading Post
18%inclusion31 decks175 decks
Mirrorworks
17%inclusion30 decks175 decks
Wayfarer's Bauble
16%inclusion28 decks175 decks
Chimil, the Inner Sun
15%inclusion26 decks175 decks
Brass's Tunnel-Grinder
15%inclusion26 decks175 decks
Mindslaver
14%inclusion25 decks175 decks
Clock of Omens
14%inclusion25 decks175 decks
Cloud Key
14%inclusion25 decks175 decks
Ashnod's Altar
14%inclusion25 decks175 decks
Lithoform Engine
14%inclusion24 decks175 decks
Nihil Spellbomb
13%inclusion9 decks69 decks
Radiant Lotus
13%inclusion17 decks132 decks
Prized Statue
13%inclusion22 decks175 decks
Soul-Guide Lantern
13%inclusion22 decks175 decks
Dispeller's Capsule
13%inclusion3 decks24 decks
Thousand Moons Smithy
13%inclusion3 decks24 decks
Moonsilver Key
12%inclusion21 decks175 decks
Strionic Resonator
12%inclusion21 decks175 decks
Idol of Oblivion
12%inclusion21 decks175 decks
Mnemonic Sphere
11%inclusion20 decks175 decks
Rings of Brighthearth
11%inclusion20 decks175 decks
Thousand-Year Elixir
10%inclusion18 decks175 decks
Enchantments
Storm the Vault
29%inclusion50 decks175 decks
Life Finds a Way
27%inclusion3 decks11 decks
Temur Ascendancy
27%inclusion3 decks11 decks
Weapons Manufacturing
25%inclusion23 decks92 decks
Biotransference
20%inclusion14 decks69 decks
Thopter Spy Network
18%inclusion31 decks175 decks
Rhystic Study
18%inclusion31 decks175 decks
Mechanized Production
16%inclusion28 decks175 decks
Artificer Class
15%inclusion26 decks175 decks
Mirrodin Besieged
15%inclusion26 decks175 decks
Agent of the Iron Throne
14%inclusion10 decks69 decks
Pia's Revolution
13%inclusion22 decks175 decks
Efficient Construction
11%inclusion20 decks175 decks
Mystic Remora
10%inclusion17 decks175 decks
Intruder Alarm
8.6%inclusion15 decks175 decks
Determined Iteration
6.9%inclusion12 decks175 decks
Planeswalkers
Tezzeret, Master of the Bridge
28%inclusion19 decks69 decks
Tezzeret the Seeker
15%inclusion27 decks175 decks
Tezzeret, Cruel Captain
13%inclusion12 decks95 decks
Daretti, Ingenious Iconoclast
12%inclusion8 decks69 decks
Saheeli, Sublime Artificer
11%inclusion20 decks175 decks
Karn, the Great Creator
8.0%inclusion14 decks175 decks
Saheeli, Filigree Master
7.4%inclusion13 decks175 decks
Saheeli, the Gifted
6.3%inclusion11 decks175 decks
Tezzeret, Artifice Master
5.7%inclusion10 decks175 decks
Saheeli Rai
5.7%inclusion10 decks175 decks
Tezzeret, Betrayer of Flesh
5.7%inclusion10 decks175 decks
Utility Lands
Academy Ruins
53%inclusion92 decks175 decks
Darksteel Citadel
47%inclusion83 decks175 decks
Buried Ruin
39%inclusion69 decks175 decks
Archway of Innovation
34%inclusion60 decks175 decks
Reliquary Tower
30%inclusion52 decks175 decks
Treasure Vault
29%inclusion51 decks175 decks
Urza's Saga
28%inclusion49 decks175 decks
Boseiju, Who Endures
27%inclusion3 decks11 decks
Uthros, Titanic Godcore
24%inclusion22 decks92 decks
Fomori Vault
21%inclusion36 decks175 decks
Otawara, Soaring City
15%inclusion27 decks175 decks
Bojuka Bog
13%inclusion9 decks69 decks
Urza's Power Plant
9.1%inclusion16 decks175 decks
Urza's Tower
9.1%inclusion16 decks175 decks
Urza's Mine
8.6%inclusion15 decks175 decks
Minamo, School at Water's Edge
7.4%inclusion13 decks175 decks
Rogue's Passage
5.7%inclusion10 decks175 decks
Urza's Workshop
5.1%inclusion9 decks175 decks
Mana Artifacts
Sol Ring
90%inclusion158 decks175 decks
Arcane Signet
82%inclusion144 decks175 decks
Talisman of Creativity
47%inclusion83 decks175 decks
Izzet Signet
37%inclusion65 decks175 decks
Gruul Signet
36%inclusion4 decks11 decks
Simic Signet
36%inclusion4 decks11 decks
Liquimetal Torque
33%inclusion57 decks175 decks
Rakdos Signet
29%inclusion20 decks69 decks
Mind Stone
28%inclusion49 decks175 decks
Talisman of Dominance
28%inclusion19 decks69 decks
Dimir Signet
26%inclusion18 decks69 decks
Talisman of Indulgence
26%inclusion18 decks69 decks
Cursed Mirror
26%inclusion45 decks175 decks
Basalt Monolith
23%inclusion40 decks175 decks
Commander's Sphere
22%inclusion39 decks175 decks
Boros Signet
21%inclusion5 decks24 decks
Azorius Signet
21%inclusion5 decks24 decks
Fellwar Stone
19%inclusion33 decks175 decks
Thought Vessel
18%inclusion32 decks175 decks
Crystal Skull, Isu Spyglass
17%inclusion29 decks173 decks
Machine God's Effigy
17%inclusion29 decks175 decks
Coveted Jewel
16%inclusion28 decks175 decks
Thran Dynamo
15%inclusion27 decks175 decks
Mox Opal
15%inclusion26 decks175 decks
The Mightstone and Weakstone
14%inclusion25 decks175 decks
Lotus Petal
14%inclusion25 decks175 decks
Gilded Lotus
13%inclusion23 decks175 decks
Talisman of Conviction
13%inclusion3 decks24 decks
Talisman of Progress
13%inclusion3 decks24 decks
Chromatic Star
9.1%inclusion16 decks175 decks
Slagstone Refinery
8.0%inclusion14 decks175 decks
Relic of Sauron
7.2%inclusion5 decks69 decks
Hedron Archive
6.3%inclusion11 decks175 decks
Midnight Clock
5.7%inclusion10 decks175 decks
Skyclave Relic
5.1%inclusion9 decks175 decks
Chrome Mox
5.1%inclusion9 decks175 decks
Chromatic Lantern
5.1%inclusion9 decks175 decks
Lands
Command Tower
91%inclusion160 decks175 decks
Breeding Pool
64%inclusion7 decks11 decks
Watery Grave
57%inclusion39 decks69 decks
Ketria Triome
55%inclusion6 decks11 decks
Stomping Ground
55%inclusion6 decks11 decks
Steam Vents
53%inclusion93 decks175 decks
Blood Crypt
51%inclusion35 decks69 decks
Silverbluff Bridge
50%inclusion88 decks175 decks
Sulfur Falls
50%inclusion87 decks175 decks
Shivan Reef
47%inclusion82 decks175 decks
Mistvault Bridge
46%inclusion32 decks69 decks
Razortide Bridge
46%inclusion11 decks24 decks
Hallowed Fountain
46%inclusion11 decks24 decks
Hinterland Harbor
45%inclusion5 decks11 decks
Exotic Orchard
43%inclusion75 decks175 decks
Drossforge Bridge
42%inclusion29 decks69 decks
Rustvale Bridge
42%inclusion10 decks24 decks
Spire of Industry
41%inclusion71 decks175 decks
Training Center
39%inclusion68 decks175 decks
Goldmire Bridge
38%inclusion5 decks13 decks
Godless Shrine
38%inclusion5 decks13 decks
Xander's Lounge
38%inclusion26 decks69 decks
Scalding Tarn
37%inclusion64 decks175 decks
Slagwoods Bridge
36%inclusion4 decks11 decks
Tanglepool Bridge
36%inclusion4 decks11 decks
Stormcarved Coast
36%inclusion63 decks175 decks
Morphic Pool
30%inclusion21 decks69 decks
Crumbling Necropolis
30%inclusion21 decks69 decks
The Mycosynth Gardens
28%inclusion49 decks175 decks
Luxury Suite
28%inclusion19 decks69 decks
Dragonskull Summit
28%inclusion19 decks69 decks
Thornspire Verge
27%inclusion3 decks11 decks
Spire Garden
27%inclusion3 decks11 decks
Dreamroot Cascade
27%inclusion3 decks11 decks
Rejuvenating Springs
27%inclusion3 decks11 decks
Underground River
26%inclusion18 decks69 decks
Drowned Catacomb
26%inclusion18 decks69 decks
Mystic Monastery
25%inclusion6 decks24 decks
Sacred Foundry
25%inclusion6 decks24 decks
Izzet Boilerworks
24%inclusion42 decks175 decks
Thundering Falls
23%inclusion41 decks175 decks
Sulfurous Springs
23%inclusion16 decks69 decks
Frostboil Snarl
23%inclusion40 decks175 decks
Polluted Delta
21%inclusion37 decks175 decks
Raugrin Triome
21%inclusion5 decks24 decks
Adarkar Wastes
21%inclusion5 decks24 decks
Cascade Bluffs
20%inclusion35 decks175 decks
Shipwreck Marsh
19%inclusion13 decks69 decks
Sunken Hollow
19%inclusion13 decks69 decks
Smoldering Marsh
19%inclusion13 decks69 decks