Myr Welder
Empowered Autogenerator
Crab Umbra

   Prerequisites

What do I need to start this combo?
Empowered Autogenerator in exile (Empowered Autogenerator exiled by Myr Welder in exile).
Myr Welder and Crab Umbra on the battlefield (Myr Welder without summoning sickness and with two charge counters on it on the battlefield and Crab Umbra attached to Myr Welder on the battlefield).

   Steps

How does this combo work?
1
Activate Myr Welder using Empowered Autogenerator's ability by tapping it, putting a charge counter on it and adding for each charge counter on it.
2
Activate Crab Umbra by paying 2, untapping Myr Welder.
3
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Xavier Sal, Infested Captain
0.0%inclusion2 decks7.79K decks
Skeleton Ship
0.1%inclusion1 decks1.03K decks
Jhoira, Ageless Innovator
0.0%inclusion1 decks2.32K decks
Dynaheir, Invoker Adept
0.1%inclusion1 decks1.35K decks
High Synergy Cards
Staff of Domination
100%inclusion5 decks5 decks
99%synergy
Freed from the Real
100%inclusion5 decks5 decks
98%synergy
Thousand-Year Elixir
80%inclusion4 decks5 decks
78%synergy
Game Changers
Necropotence
33%inclusion1 decks3 decks
28%synergy
Cyclonic Rift
20%inclusion1 decks5 decks
-3%synergy
Creatures
Channeler Initiate
100%inclusion2 decks2 decks
100%synergy
Gilder Bairn
100%inclusion2 decks2 decks
100%synergy
Daretti, Rocketeer Engineer
100%inclusion1 decks1 decks
100%synergy
Kangee's Lieutenant
100%inclusion1 decks1 decks
100%synergy
Devoted Druid
100%inclusion2 decks2 decks
97%synergy
Kiora's Follower
100%inclusion2 decks2 decks
95%synergy
Forensic Researcher
60%inclusion3 decks5 decks
60%synergy
Fatestitcher
60%inclusion3 decks5 decks
59%synergy
Aphetto Alchemist
60%inclusion3 decks5 decks
59%synergy
Kelpie Guide
60%inclusion3 decks5 decks
59%synergy
Vizier of Tumbling Sands
60%inclusion3 decks5 decks
59%synergy
Ioreth of the Healing House
60%inclusion3 decks5 decks
59%synergy
Bhaal's Invoker
50%inclusion1 decks2 decks
50%synergy
Audacious Reshapers
50%inclusion1 decks2 decks
50%synergy
Nadu, Winged Wisdom
50%inclusion1 decks2 decks
49%synergy
Pollenbright Druid
50%inclusion1 decks2 decks
49%synergy
Tamiyo, Inquisitive Student
50%inclusion1 decks2 decks
49%synergy
Bramble Sovereign
50%inclusion1 decks2 decks
49%synergy
Omo, Queen of Vesuva
50%inclusion1 decks2 decks
49%synergy
Gruff Triplets
50%inclusion1 decks2 decks
49%synergy
Copper Myr
50%inclusion1 decks2 decks
49%synergy
Heartless Hidetsugu
50%inclusion1 decks2 decks
49%synergy
Marvin, Murderous Mimic
50%inclusion1 decks2 decks
49%synergy
Hazel's Brewmaster
50%inclusion1 decks2 decks
49%synergy
Humble Defector
50%inclusion1 decks2 decks
48%synergy
Ezuri, Stalker of Spheres
50%inclusion1 decks2 decks
47%synergy
Wight of the Reliquary
50%inclusion1 decks2 decks
44%synergy
Clever Conjurer
40%inclusion2 decks5 decks
40%synergy
Fblthp, Lost on the Range
40%inclusion2 decks5 decks
39%synergy
Arcanis the Omnipotent
40%inclusion2 decks5 decks
39%synergy
Palladium Myr
40%inclusion2 decks5 decks
38%synergy
Kappa Cannoneer
40%inclusion2 decks5 decks
37%synergy
Emry, Lurker of the Loch
40%inclusion2 decks5 decks
36%synergy
Spark Double
40%inclusion2 decks5 decks
34%synergy
Norritt
33%inclusion1 decks3 decks
33%synergy
Night Market Lookout
33%inclusion1 decks3 decks
33%synergy
Trazyn the Infinite
33%inclusion1 decks3 decks
33%synergy
Leaden Myr
33%inclusion1 decks3 decks
31%synergy
Psychic Frog
33%inclusion1 decks3 decks
31%synergy
Ophiomancer
33%inclusion1 decks3 decks
30%synergy
Warren Soultrader
33%inclusion1 decks3 decks
28%synergy
Tymora's Invoker
20%inclusion1 decks5 decks
20%synergy
Synod Artificer
20%inclusion1 decks5 decks
20%synergy
Soliton
20%inclusion1 decks5 decks
20%synergy
Clockwork Hydra
20%inclusion1 decks5 decks
20%synergy
Azure Mage
20%inclusion1 decks5 decks
20%synergy
Crackdown Construct
20%inclusion1 decks5 decks
20%synergy
Tidewater Minion
20%inclusion1 decks5 decks
20%synergy
Copy Catchers
20%inclusion1 decks5 decks
20%synergy
Tidal Force
20%inclusion1 decks5 decks
20%synergy
Instants
Faithful Mending
100%inclusion1 decks1 decks
98%synergy
Wear // Tear
100%inclusion1 decks1 decks
93%synergy
Generous Gift
100%inclusion1 decks1 decks
77%synergy
Path to Exile
100%inclusion1 decks1 decks
53%synergy
Swords to Plowshares
100%inclusion1 decks1 decks
38%synergy
Gift of the Viper
50%inclusion1 decks2 decks
48%synergy
Arachnogenesis
50%inclusion1 decks2 decks
48%synergy
Heroic Intervention
50%inclusion1 decks2 decks
20%synergy
Mana Drain
40%inclusion2 decks5 decks
25%synergy
Counterspell
40%inclusion2 decks5 decks
-2%synergy
Essence Capture
20%inclusion1 decks5 decks
19%synergy
Radstorm
20%inclusion1 decks5 decks
19%synergy
Nexus of Fate
20%inclusion1 decks5 decks
19%synergy
Thirst for Knowledge
20%inclusion1 decks5 decks
18%synergy
Blue Sun's Zenith
20%inclusion1 decks5 decks
18%synergy
Brainsurge
20%inclusion1 decks5 decks
18%synergy
Narset's Reversal
20%inclusion1 decks5 decks
17%synergy
High Tide
20%inclusion1 decks5 decks
16%synergy
Dramatic Reversal
20%inclusion1 decks5 decks
16%synergy
Fact or Fiction
20%inclusion1 decks5 decks
15%synergy
Frantic Search
20%inclusion1 decks5 decks
6%synergy
Negate
20%inclusion1 decks5 decks
-1%synergy
Sorceries
One Last Job
100%inclusion1 decks1 decks
100%synergy
Spitting Image
100%inclusion2 decks2 decks
99%synergy
Tragic Arrogance
100%inclusion1 decks1 decks
99%synergy
Doppelgang
100%inclusion2 decks2 decks
97%synergy
Sevinne's Reclamation
100%inclusion1 decks1 decks
93%synergy
Supreme Verdict
100%inclusion1 decks1 decks
87%synergy
Flare of Cultivation
50%inclusion1 decks2 decks
48%synergy
Sylvan Scrying
50%inclusion1 decks2 decks
47%synergy
Faithless Looting
50%inclusion1 decks2 decks
34%synergy
Farseek
50%inclusion1 decks2 decks
14%synergy
Cultivate
50%inclusion1 decks2 decks
7%synergy
Irenicus's Vile Duplication
40%inclusion2 decks5 decks
37%synergy
Capture of Jingzhou
20%inclusion1 decks5 decks
19%synergy
Replication Technique
20%inclusion1 decks5 decks
19%synergy
Temporal Mastery
20%inclusion1 decks5 decks
19%synergy
Fabricate
20%inclusion1 decks5 decks
14%synergy
Utility Artifacts
Lux Cannon
60%inclusion3 decks5 decks
60%synergy
Lithoform Engine
60%inclusion3 decks5 decks
59%synergy
Helm of the Host
60%inclusion3 decks5 decks
57%synergy
Repurposing Bay
50%inclusion1 decks2 decks
49%synergy
Wand of Wonder
50%inclusion1 decks2 decks
48%synergy
Riptide Replicator
40%inclusion2 decks5 decks
40%synergy
Surge Node
40%inclusion2 decks5 decks
40%synergy
Geometric Nexus
40%inclusion2 decks5 decks
40%synergy
Quicksilver Fountain
40%inclusion2 decks5 decks
40%synergy
Summoning Station
40%inclusion2 decks5 decks
40%synergy
Eternity Vessel
40%inclusion2 decks5 decks
40%synergy
Phyrexian Processor
40%inclusion2 decks5 decks
40%synergy
Magistrate's Scepter
40%inclusion2 decks5 decks
40%synergy
Clock of Omens
40%inclusion2 decks5 decks
39%synergy
Illusionist's Bracers
40%inclusion2 decks5 decks
39%synergy
Netherborn Altar
33%inclusion1 decks3 decks
33%synergy
Conversion Chamber
20%inclusion1 decks5 decks
20%synergy
Clearwater Goblet
20%inclusion1 decks5 decks
20%synergy
Boom Box
20%inclusion1 decks5 decks
20%synergy
The Blackstaff of Waterdeep
20%inclusion1 decks5 decks
20%synergy
Nuisance Engine
20%inclusion1 decks5 decks
20%synergy
Salvaging Station
20%inclusion1 decks5 decks
20%synergy
Oracle's Vault
20%inclusion1 decks5 decks
20%synergy
Diviner's Wand
20%inclusion1 decks5 decks
20%synergy
Orochi Hatchery
20%inclusion1 decks5 decks
20%synergy
Titan Forge
20%inclusion1 decks5 decks
20%synergy
Prototype Portal
20%inclusion1 decks5 decks
20%synergy
Keening Stone
20%inclusion1 decks5 decks
20%synergy
Nexus of Becoming
20%inclusion1 decks5 decks
20%synergy
Sword of the Paruns
20%inclusion1 decks5 decks
20%synergy
Retrofitter Foundry
20%inclusion1 decks5 decks
20%synergy
Staff of Nin
20%inclusion1 decks5 decks
20%synergy
Proteus Staff
20%inclusion1 decks5 decks
20%synergy
Grimoire of the Dead
20%inclusion1 decks5 decks
20%synergy
Wizard's Spellbook
20%inclusion1 decks5 decks
20%synergy
Lux Artillery
20%inclusion1 decks5 decks
20%synergy
The Deck of Many Things
20%inclusion1 decks5 decks
20%synergy
Lost Jitte
20%inclusion1 decks5 decks
20%synergy
Mechtitan Core
20%inclusion1 decks5 decks
20%synergy
Animation Module
20%inclusion1 decks5 decks
20%synergy
Stone of Erech
20%inclusion1 decks5 decks
19%synergy
Mirrorworks
20%inclusion1 decks5 decks
19%synergy
Magewright's Stone
20%inclusion1 decks5 decks
19%synergy
Thornbite Staff
20%inclusion1 decks5 decks
19%synergy
Ghirapur Orrery
20%inclusion1 decks5 decks
19%synergy
Weatherlight
20%inclusion1 decks5 decks
19%synergy
The Immortal Sun
20%inclusion1 decks5 decks
19%synergy
Spine of Ish Sah
20%inclusion1 decks5 decks
19%synergy
Dowsing Dagger
20%inclusion1 decks5 decks
19%synergy
Contagion Engine
20%inclusion1 decks5 decks
19%synergy
Enchantments
Intruder Alarm
60%inclusion3 decks5 decks
58%synergy
Burning Anger
50%inclusion1 decks2 decks
50%synergy
Elemental Mastery
50%inclusion1 decks2 decks
50%synergy
Druids' Repository
50%inclusion1 decks2 decks
49%synergy
Ghirapur Aether Grid
50%inclusion1 decks2 decks
49%synergy
Unstoppable Plan
50%inclusion1 decks2 decks
48%synergy
Cryptolith Rite
50%inclusion1 decks2 decks
46%synergy
Simic Ascendancy
50%inclusion1 decks2 decks
44%synergy
Pemmin's Aura
40%inclusion2 decks5 decks
39%synergy
Blowfly Infestation
33%inclusion1 decks3 decks
33%synergy
Nest of Scarabs
33%inclusion1 decks3 decks
33%synergy
Necrodominance
33%inclusion1 decks3 decks
33%synergy
Oracle's Insight
20%inclusion1 decks5 decks
20%synergy
Second Wind
20%inclusion1 decks5 decks
20%synergy
Ensoul Artifact
20%inclusion1 decks5 decks
20%synergy
Mind Over Matter
20%inclusion1 decks5 decks
20%synergy
Copy Land
20%inclusion1 decks5 decks
19%synergy
Deeproot Pilgrimage
20%inclusion1 decks5 decks
19%synergy
Mirrormade
20%inclusion1 decks5 decks
17%synergy
Planeswalkers
Oko, the Ringleader
50%inclusion1 decks2 decks
49%synergy
Ral, Crackling Wit
50%inclusion1 decks2 decks
47%synergy
Tyvar, Jubilant Brawler
50%inclusion1 decks2 decks
47%synergy
Tezzeret, Betrayer of Flesh
20%inclusion1 decks5 decks
19%synergy
Utility Lands
Axgard Armory
100%inclusion1 decks1 decks
98%synergy
Wandering Fumarole
50%inclusion1 decks2 decks
49%synergy
Shivan Gorge
50%inclusion1 decks2 decks
48%synergy
Mirrorpool
40%inclusion2 decks5 decks
39%synergy
Urza's Workshop
40%inclusion2 decks5 decks
39%synergy
Blast Zone
40%inclusion2 decks5 decks
39%synergy
Lotus Field
40%inclusion2 decks5 decks
39%synergy
Urza's Power Plant
40%inclusion2 decks5 decks
38%synergy
Urza's Mine
40%inclusion2 decks5 decks
38%synergy
Urza's Tower
40%inclusion2 decks5 decks
38%synergy
Nesting Grounds
40%inclusion2 decks5 decks
38%synergy
Karn's Bastion
40%inclusion2 decks5 decks
35%synergy
Everglades
33%inclusion1 decks3 decks
33%synergy
Archway of Innovation
25%inclusion1 decks4 decks
22%synergy
Sand Silos
20%inclusion1 decks5 decks
20%synergy
Soldevi Excavations
20%inclusion1 decks5 decks
20%synergy
Lotus Vale
20%inclusion1 decks5 decks
20%synergy
Coral Atoll
20%inclusion1 decks5 decks
19%synergy
Hidden Cataract
20%inclusion1 decks5 decks
19%synergy
Deserted Temple
20%inclusion1 decks5 decks
19%synergy
Dark Depths
20%inclusion1 decks5 decks
19%synergy
Cascading Cataracts
20%inclusion1 decks5 decks
19%synergy
Arcane Lighthouse
20%inclusion1 decks5 decks
19%synergy
Vesuva
20%inclusion1 decks5 decks
18%synergy
Field of Ruin
20%inclusion1 decks5 decks
18%synergy
Thespian's Stage
20%inclusion1 decks5 decks
17%synergy
Minamo, School at Water's Edge
20%inclusion1 decks5 decks
15%synergy
Buried Ruin
20%inclusion1 decks5 decks
15%synergy
Command Beacon
20%inclusion1 decks5 decks
15%synergy
Seat of the Synod
20%inclusion1 decks5 decks
13%synergy
Temple of the False God
20%inclusion1 decks5 decks
11%synergy
Mana Artifacts
Boros Signet
100%inclusion1 decks1 decks
80%synergy
Azorius Signet
100%inclusion1 decks1 decks
78%synergy
Talisman of Conviction
100%inclusion1 decks1 decks
76%synergy
Everflowing Chalice
80%inclusion4 decks5 decks
76%synergy
Sol Ring
80%inclusion4 decks5 decks
-4%synergy
Arcane Signet
60%inclusion3 decks5 decks
-12%synergy
Izzet Signet
50%inclusion1 decks2 decks
25%synergy
Talisman of Creativity
50%inclusion1 decks2 decks
22%synergy
Pentad Prism
40%inclusion2 decks5 decks
40%synergy
Coveted Jewel
40%inclusion2 decks5 decks
39%synergy
Chromatic Orrery
40%inclusion2 decks5 decks
39%synergy
Basalt Monolith
40%inclusion2 decks5 decks
38%synergy
Gilded Lotus
40%inclusion2 decks5 decks
37%synergy
Thran Dynamo
40%inclusion2 decks5 decks
35%synergy
Urn of Godfire
20%inclusion1 decks5 decks
20%synergy
Sphere of the Suns
20%inclusion1 decks5 decks
20%synergy
Energy Refractor
20%inclusion1 decks5 decks
20%synergy
Blinkmoth Urn
20%inclusion1 decks5 decks
20%synergy
Stonespeaker Crystal
20%inclusion1 decks5 decks
19%synergy
The Mightstone and Weakstone
20%inclusion1 decks5 decks
19%synergy
Paradise Mantle
20%inclusion1 decks5 decks
19%synergy
Dreamstone Hedron
20%inclusion1 decks5 decks
19%synergy
Nyx Lotus
20%inclusion1 decks5 decks
19%synergy
Patriar's Seal
20%inclusion1 decks5 decks
19%synergy
Hedron Archive
20%inclusion1 decks5 decks
17%synergy
Liquimetal Torque
20%inclusion1 decks5 decks
17%synergy
Chromatic Lantern
20%inclusion1 decks5 decks
11%synergy
Lands
Littjara Mirrorlake
100%inclusion2 decks2 decks
99%synergy
Botanical Sanctum
100%inclusion2 decks2 decks
96%synergy
Blooming Marsh
100%inclusion2 decks2 decks
95%synergy
Fiery Islet
100%inclusion2 decks2 decks
92%synergy
Hedge Maze
100%inclusion2 decks2 decks
89%synergy
Underground Mortuary
100%inclusion2 decks2 decks
87%synergy
Azorius Chancery
100%inclusion1 decks1 decks
86%synergy
Izzet Boilerworks
100%inclusion2 decks2 decks
86%synergy
Adarkar Wastes
100%inclusion1 decks1 decks
77%synergy
Sea of Clouds
100%inclusion1 decks1 decks
75%synergy
Yavimaya Coast
100%inclusion2 decks2 decks
73%synergy
Mystic Monastery
100%inclusion1 decks1 decks
71%synergy
Shivan Reef
100%inclusion2 decks2 decks
71%synergy
Prairie Stream
100%inclusion1 decks1 decks
66%synergy
Sacred Foundry
100%inclusion1 decks1 decks
64%synergy
Steam Vents
100%inclusion2 decks2 decks
62%synergy
Hallowed Fountain
100%inclusion1 decks1 decks
61%synergy
Command Tower
60%inclusion3 decks5 decks
-14%synergy
Caldera Lake
50%inclusion1 decks2 decks
50%synergy
Prismari Campus
50%inclusion1 decks2 decks
49%synergy
Volatile Fjord
50%inclusion1 decks2 decks
48%synergy
Molten Tributary
50%inclusion1 decks2 decks
47%synergy
Spirebluff Canal
50%inclusion1 decks2 decks
46%synergy
Swiftwater Cliffs
50%inclusion1 decks2 decks
43%synergy
Riverglide Pathway
50%inclusion1 decks2 decks
42%synergy
Volcanic Island
50%inclusion1 decks2 decks
36%synergy
Cascade Bluffs
50%inclusion1 decks2 decks
36%synergy
Frostboil Snarl
50%inclusion1 decks2 decks
36%synergy
Temple of Epiphany
50%inclusion1 decks2 decks
33%synergy
Stormcarved Coast
50%inclusion1 decks2 decks
31%synergy
Dreamroot Cascade
50%inclusion1 decks2 decks
29%synergy
Training Center
50%inclusion1 decks2 decks
25%synergy
Sulfur Falls
50%inclusion1 decks2 decks
15%synergy
Undercity Sewers
33%inclusion1 decks3 decks
22%synergy
Dimir Aqueduct
33%inclusion1 decks3 decks
18%synergy
Thawing Glaciers
20%inclusion1 decks5 decks
20%synergy
Planar Nexus
20%inclusion1 decks5 decks
19%synergy
Urza's Cave
20%inclusion1 decks5 decks
17%synergy
Ash Barrens
20%inclusion1 decks5 decks
15%synergy
Fabled Passage
20%inclusion1 decks5 decks
11%synergy
Arid Mesa
20%inclusion1 decks5 decks
10%synergy
Scalding Tarn
20%inclusion1 decks5 decks
9%synergy
Flooded Strand
20%inclusion1 decks5 decks
9%synergy
Polluted Delta
20%inclusion1 decks5 decks
8%synergy
Myriad Landscape
20%inclusion1 decks5 decks
3%synergy
Evolving Wilds
20%inclusion1 decks5 decks
-1%synergy
Path of Ancestry
20%inclusion1 decks5 decks
-2%synergy
Exotic Orchard
20%inclusion1 decks5 decks
-16%synergy