Myr Welder
Voltaic Construct
Dreamstone Hedron

   Prerequisites

What do I need to start this combo?
Myr Welder on the battlefield (Myr Welder without summoning sickness on the battlefield).
Dreamstone Hedron in exile (Dreamstone Hedron exiled by Myr Welder in exile).
Voltaic Construct on the battlefield or in exile (Voltaic Construct exiled by Myr Welder in exile).

   Steps

How does this combo work?
1
Activate Myr Welder using Dreamstone Hedron's ability by tapping it, adding .
2
If Voltaic Construct is on the battlefield, activate Voltaic Construct by paying 2, untapping Myr Welder. Otherwise, activate Myr Welder using Voltaic Construct's ability by paying 2, untapping Myr Welder.
3
Repeat.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite untap of artifact creatures you control
Marvin, Murderous Mimic
20%inclusion359 decks1.82K decks
Karn, Silver Golem
4.4%inclusion48 decks1.09K decks
Karn, Legacy Reforged
0.4%inclusion25 decks6.05K decks
Kozilek, the Great Distortion
0.3%inclusion17 decks5.34K decks
The Peregrine Dynamo
1.4%inclusion14 decks1.02K decks
Zhulodok, Void Gorger
0.1%inclusion13 decks20.7K decks
Liberator, Urza's Battlethopter
0.4%inclusion12 decks2.68K decks
Omarthis, Ghostfire Initiate
0.3%inclusion8 decks2.53K decks
Trazyn the Infinite
0.4%inclusion8 decks2.27K decks
Traxos, Scourge of Kroog
0.3%inclusion7 decks2.07K decks
Ultima, Origin of Oblivion
0.1%inclusion6 decks6.28K decks
ED-E, Lonesome Eyebot
2.1%inclusion5 decks239 decks
The Capitoline Triad
0.1%inclusion5 decks4.26K decks
Zirda, the Dawnwaker
0.2%inclusion5 decks2.30K decks
Oswald Fiddlebender
0.2%inclusion4 decks2.18K decks
Dawnsire, Sunstar Dreadnought
0.2%inclusion4 decks2.28K decks
Iron Spider, Stark Upgrade
0.2%inclusion3 decks1.82K decks
Ulamog, the Defiler
0.1%inclusion2 decks1.63K decks
New Cards
Petrified Hamlet
11%inclusion4 decks36 decks
Page, Loose Leaf
2.8%inclusion1 decks36 decks
High Synergy Cards
Forsaken Monument
88%inclusion522 decks596 decks
Palladium Myr
87%inclusion521 decks596 decks
Foundry Inspector
83%inclusion493 decks596 decks
Mystic Forge
81%inclusion481 decks596 decks
Urza's Mine
79%inclusion473 decks596 decks
Urza's Power Plant
79%inclusion471 decks596 decks
Urza's Tower
79%inclusion469 decks596 decks
Staff of Domination
76%inclusion450 decks596 decks
All Is Dust
71%inclusion423 decks596 decks
Ugin, the Ineffable
69%inclusion414 decks596 decks
Top Cards
Null Elemental Blast
66%inclusion396 decks596 decks
Sculpting Steel
65%inclusion390 decks596 decks
Jhoira's Familiar
62%inclusion370 decks596 decks
Pili-Pala
62%inclusion369 decks596 decks
Manifold Key
61%inclusion363 decks596 decks
Glaring Fleshraker
61%inclusion361 decks595 decks
Unwinding Clock
60%inclusion357 decks596 decks
Voltaic Key
60%inclusion356 decks596 decks
Walking Ballista
58%inclusion347 decks596 decks
Steel Overseer
58%inclusion343 decks596 decks
Game Changers
Mana Vault
27%inclusion161 decks596 decks
Enlightened Tutor
27%inclusion7 decks26 decks
Gamble
24%inclusion6 decks25 decks
Ancient Tomb
24%inclusion143 decks596 decks
The One Ring
21%inclusion124 decks596 decks
Grim Monolith
16%inclusion97 decks596 decks
Underworld Breach
16%inclusion4 decks25 decks
Rhystic Study
14%inclusion3 decks22 decks
Teferi's Protection
12%inclusion3 decks26 decks
Mishra's Workshop
11%inclusion66 decks596 decks
Creatures
Scrap Trawler
57%inclusion341 decks596 decks
Shimmer Myr
57%inclusion337 decks596 decks
Farmstead Gleaner
56%inclusion332 decks596 decks
Etherium Sculptor
55%inclusion12 decks22 decks
Endbringer
54%inclusion320 decks596 decks
Kuldotha Forgemaster
52%inclusion308 decks596 decks
Cryptic Trilobite
49%inclusion294 decks596 decks
Myr Retriever
49%inclusion291 decks596 decks
Triskelion
45%inclusion269 decks596 decks
Mindless Automaton
43%inclusion256 decks596 decks
Cradle Clearcutter
43%inclusion3 decks7 decks
Liberator, Urza's Battlethopter
41%inclusion247 decks596 decks
Manakin
41%inclusion245 decks596 decks
Silver Myr
41%inclusion9 decks22 decks
Leaden Myr
40%inclusion8 decks20 decks
Abstruse Archaic
38%inclusion229 decks596 decks
Kozilek's Channeler
36%inclusion216 decks596 decks
Metalworker
36%inclusion216 decks596 decks
Hedron Crawler
36%inclusion215 decks596 decks
Karn, Silver Golem
35%inclusion209 decks596 decks
Ornithopter of Paradise
35%inclusion209 decks596 decks
Ulamog's Dreadsire
34%inclusion203 decks592 decks
Solemn Simulacrum
33%inclusion199 decks596 decks
Drillworks Mole
33%inclusion194 decks596 decks
Gingerbrute
32%inclusion190 decks596 decks
Toymaker
31%inclusion187 decks596 decks
Steel Hellkite
31%inclusion184 decks596 decks
Disciples of Gix
30%inclusion6 decks20 decks
Necrotic Ooze
30%inclusion6 decks20 decks
Vile Entomber
30%inclusion6 decks20 decks
Cryptothrall
29%inclusion173 decks596 decks
Junk Diver
28%inclusion167 decks596 decks
Amaranthine Wall
28%inclusion165 decks596 decks
Trophy Mage
27%inclusion6 decks22 decks
Forensic Gadgeteer
27%inclusion6 decks22 decks
Gold Myr
27%inclusion7 decks26 decks
Esper Sentinel
27%inclusion7 decks26 decks
Giggling Skitterspike
26%inclusion148 decks575 decks
Trazyn the Infinite
25%inclusion5 decks20 decks
Oriq Loremage
25%inclusion5 decks20 decks
Goblin Welder
24%inclusion6 decks25 decks
Hangarback Walker
23%inclusion139 decks596 decks
Crashing Drawbridge
23%inclusion139 decks596 decks
Ultima, Origin of Oblivion
23%inclusion75 decks323 decks
Padeem, Consul of Innovation
23%inclusion5 decks22 decks
Scarecrone
22%inclusion133 decks596 decks
Soul of New Phyrexia
22%inclusion129 decks596 decks
Wandering Archaic
22%inclusion129 decks596 decks
Thran Spider
21%inclusion124 decks596 decks
Burnished Hart
21%inclusion124 decks596 decks
Instants
Warping Wail
50%inclusion299 decks596 decks
Chaos Warp
44%inclusion11 decks25 decks
Eldritch Immunity
42%inclusion247 decks592 decks
Path to Exile
38%inclusion10 decks26 decks
Swords to Plowshares
38%inclusion10 decks26 decks
Negate
32%inclusion7 decks22 decks
Kozilek's Command
27%inclusion162 decks592 decks
Dramatic Reversal
27%inclusion6 decks22 decks
Wear // Tear
27%inclusion4 decks15 decks
Defile
25%inclusion5 decks20 decks
Counterspell
23%inclusion5 decks22 decks
Scour from Existence
21%inclusion128 decks596 decks
Dismember
20%inclusion4 decks20 decks
Red Elemental Blast
20%inclusion5 decks25 decks
Abrade
20%inclusion5 decks25 decks
Deadly Dispute
20%inclusion4 decks20 decks
Dark Ritual
20%inclusion4 decks20 decks
Titan's Presence
20%inclusion119 decks596 decks
Dispatch
19%inclusion5 decks26 decks
Stroke of Midnight
19%inclusion5 decks26 decks
Big Score
16%inclusion4 decks25 decks
Desecrate Reality
16%inclusion93 decks596 decks
Generous Gift
15%inclusion4 decks26 decks
Corpse Churn
15%inclusion3 decks20 decks
Hagra Mauling
15%inclusion3 decks20 decks
Imp's Mischief
15%inclusion3 decks20 decks
Go for the Throat
15%inclusion3 decks20 decks
Entomb
15%inclusion3 decks20 decks
Spatial Contortion
14%inclusion85 decks596 decks
Thirst for Knowledge
14%inclusion3 decks22 decks
Spell Pierce
14%inclusion3 decks22 decks
Aetherize
14%inclusion3 decks22 decks
Frantic Search
14%inclusion3 decks22 decks
Comet Storm
12%inclusion3 decks25 decks
Valakut Awakening
12%inclusion3 decks25 decks
Pyroblast
12%inclusion3 decks25 decks
Thrill of Possibility
12%inclusion3 decks25 decks
Get Lost
12%inclusion3 decks26 decks
Silence
12%inclusion3 decks26 decks
Eldrazi Confluence
11%inclusion67 decks592 decks
Not of This World
11%inclusion64 decks596 decks
Sorceries
Buried Alive
45%inclusion9 decks20 decks
Faithless Looting
40%inclusion10 decks25 decks
Blasphemous Act
36%inclusion9 decks25 decks
Feed the Swarm
35%inclusion7 decks20 decks
Selective Obliteration
35%inclusion206 decks592 decks
Vandalblast
32%inclusion8 decks25 decks
Final Parting
25%inclusion5 decks20 decks
Lively Dirge
25%inclusion5 decks20 decks
Unmarked Grave
25%inclusion5 decks20 decks
Reckless Handling
24%inclusion6 decks25 decks
Fireball
20%inclusion5 decks25 decks
Trash for Treasure
20%inclusion5 decks25 decks
Wake the Past
20%inclusion3 decks15 decks
Introduction to Annihilation
20%inclusion118 decks596 decks
Sevinne's Reclamation
19%inclusion5 decks26 decks
Rise of the Eldrazi
19%inclusion114 decks596 decks
Thoughtcast
18%inclusion4 decks22 decks
Fabricate
18%inclusion4 decks22 decks
Their Name Is Death
15%inclusion3 decks20 decks
Mutilate
15%inclusion3 decks20 decks
Exsanguinate
15%inclusion3 decks20 decks
Sign in Blood
15%inclusion3 decks20 decks
Toxic Deluge
15%inclusion3 decks20 decks
Introduction to Prophecy
13%inclusion75 decks596 decks
Saheeli's Directive
12%inclusion3 decks25 decks
Scrap Mastery
12%inclusion3 decks25 decks
Molten Duplication
12%inclusion3 decks25 decks
Twinflame
12%inclusion3 decks25 decks
Wheel of Misfortune
12%inclusion3 decks25 decks
Cathartic Reunion
12%inclusion3 decks25 decks
Austere Command
12%inclusion3 decks26 decks
Gruesome Slaughter
8.4%inclusion50 decks596 decks
Environmental Sciences
7.9%inclusion47 decks596 decks
Utility Artifacts
Rings of Brighthearth
56%inclusion332 decks596 decks
Clock of Omens
53%inclusion317 decks596 decks
Cloud Key
52%inclusion309 decks596 decks
Moonsilver Key
46%inclusion274 decks596 decks
Swiftfoot Boots
42%inclusion250 decks596 decks
Sensei's Divining Top
41%inclusion246 decks596 decks
Mirage Mirror
40%inclusion237 decks596 decks
Heartstone
37%inclusion219 decks596 decks
Lightning Greaves
35%inclusion209 decks596 decks
Darksteel Forge
29%inclusion172 decks596 decks
Semblance Anvil
27%inclusion162 decks596 decks
Mind's Eye
25%inclusion148 decks596 decks
Expedition Map
23%inclusion139 decks596 decks
Planar Bridge
23%inclusion138 decks596 decks
Krark-Clan Ironworks
21%inclusion125 decks596 decks
Umbral Mantle
18%inclusion107 decks596 decks
Mycosynth Lattice
18%inclusion107 decks596 decks
Aetherflux Reservoir
18%inclusion107 decks596 decks
Helm of Awakening
16%inclusion93 decks596 decks
Commander's Plate
15%inclusion91 decks596 decks
Ashnod's Altar
15%inclusion88 decks596 decks
Thousand-Year Elixir
14%inclusion84 decks596 decks
Nevinyrral's Disk
14%inclusion82 decks596 decks
Agatha's Soul Cauldron
13%inclusion79 decks596 decks
Chimil, the Inner Sun
13%inclusion78 decks596 decks
Spine of Ish Sah
13%inclusion75 decks596 decks
Darksteel Monolith
13%inclusion75 decks596 decks
Mirrorworks
12%inclusion72 decks596 decks
Blazing Sunsteel
12%inclusion3 decks25 decks
Lithoform Engine
12%inclusion70 decks596 decks
Scourglass
12%inclusion3 decks26 decks
Thousand Moons Smithy
12%inclusion3 decks26 decks
The Immortal Sun
11%inclusion68 decks596 decks
Trading Post
11%inclusion66 decks596 decks
Illusionist's Bracers
11%inclusion65 decks596 decks
Planar Portal
10%inclusion61 decks596 decks
Magistrate's Scepter
10%inclusion59 decks596 decks
Collector's Vault
9.2%inclusion55 decks596 decks
Wayfarer's Bauble
8.9%inclusion53 decks596 decks
Eye of Vecna
7.9%inclusion47 decks596 decks
Staff of Nin
7.9%inclusion47 decks596 decks
The Endstone
7.7%inclusion21 decks272 decks
Ring of Three Wishes
7.7%inclusion46 decks596 decks
Prototype Portal
7.4%inclusion44 decks596 decks
Ichor Wellspring
6.7%inclusion40 decks596 decks
Citanul Flute
6.5%inclusion39 decks596 decks
Doubling Cube
6.5%inclusion39 decks596 decks
Helm of the Host
6.5%inclusion39 decks596 decks
Nim Deathmantle
6.4%inclusion38 decks596 decks
Fountainport Bell
6.0%inclusion35 decks584 decks
Enchantments
Echoes of Eternity
48%inclusion287 decks596 decks
Training Grounds
32%inclusion7 decks22 decks
Cemetery Tampering
20%inclusion4 decks20 decks
Mechanized Production
18%inclusion4 decks22 decks
Meticulous Excavation
15%inclusion4 decks26 decks
Ensoul Artifact
14%inclusion3 decks22 decks
Thopter Spy Network
14%inclusion3 decks22 decks
Ugin's Mastery
7.7%inclusion46 decks596 decks
Eldrazi Conscription
6.7%inclusion40 decks596 decks
Planeswalkers
Karn, the Great Creator
54%inclusion320 decks596 decks
Ugin, Eye of the Storms
29%inclusion114 decks390 decks
Tezzeret, Cruel Captain
17%inclusion50 decks288 decks
Ugin, the Spirit Dragon
17%inclusion102 decks596 decks
Daretti, Scrap Savant
16%inclusion4 decks25 decks
Karn, Living Legacy
15%inclusion88 decks596 decks
Karn, Scion of Urza
6.4%inclusion38 decks596 decks
Karn Liberated
5.2%inclusion31 decks596 decks
Utility Lands
Buried Ruin
71%inclusion424 decks596 decks
Shrine of the Forsaken Gods
65%inclusion388 decks596 decks
War Room
57%inclusion338 decks596 decks
Reliquary Tower
57%inclusion338 decks596 decks
Darksteel Citadel
56%inclusion333 decks596 decks
Rogue's Passage
53%inclusion317 decks596 decks
Inventors' Fair
52%inclusion307 decks596 decks
Tomb of the Spirit Dragon
51%inclusion301 decks596 decks
Temple of the False God
50%inclusion298 decks596 decks
Zhalfirin Void
47%inclusion283 decks596 decks
Vault of Whispers
45%inclusion9 decks20 decks
Great Furnace
44%inclusion11 decks25 decks
Mosswort Bridge
43%inclusion3 decks7 decks
Seat of the Synod
41%inclusion9 decks22 decks
Urza's Workshop
40%inclusion239 decks596 decks
Thespian's Stage
40%inclusion239 decks596 decks
Bonders' Enclave
39%inclusion231 decks596 decks
Ancient Den
38%inclusion10 decks26 decks
Scavenger Grounds
38%inclusion224 decks596 decks
Urza's Saga
37%inclusion223 decks596 decks
Blast Zone
33%inclusion198 decks596 decks
Deserted Temple
33%inclusion194 decks596 decks
Academy Ruins
32%inclusion7 decks22 decks
Bojuka Bog
30%inclusion6 decks20 decks
Urza's Factory
30%inclusion177 decks596 decks
Arch of Orazca
26%inclusion152 decks596 decks
Guildless Commons
25%inclusion148 decks596 decks
Radiant Fountain
25%inclusion147 decks596 decks
Karn's Bastion
23%inclusion140 decks596 decks
Fomori Vault
23%inclusion135 decks596 decks
Sea Gate Wreckage
22%inclusion133 decks596 decks
Sanctum of Ugin
20%inclusion120 decks596 decks
Barren Moor
20%inclusion4 decks20 decks
Tyrite Sanctum
19%inclusion116 decks596 decks
Geier Reach Sanitarium
19%inclusion111 decks596 decks
Mage-Ring Network
18%inclusion106 decks596 decks
Crystal Vein
16%inclusion98 decks596 decks
Fountainport
16%inclusion92 decks584 decks
Mikokoro, Center of the Sea
15%inclusion90 decks596 decks
Castle Locthwain
15%inclusion3 decks20 decks
Emergence Zone
15%inclusion89 decks596 decks
Strip Mine
14%inclusion86 decks596 decks
Vesuva
14%inclusion82 decks596 decks
Muraganda Raceway
14%inclusion60 decks438 decks
Treasure Vault
14%inclusion81 decks596 decks
Scorched Ruins
13%inclusion80 decks596 decks
Arcane Lighthouse
13%inclusion77 decks596 decks
Command Beacon
13%inclusion77 decks596 decks
Eldrazi Temple
13%inclusion75 decks596 decks
Barbarian Ring
12%inclusion3 decks25 decks
Mana Artifacts
Sol Ring
95%inclusion567 decks596 decks
Thran Dynamo
88%inclusion526 decks596 decks
Hedron Archive
76%inclusion454 decks596 decks
Basalt Monolith
75%inclusion449 decks596 decks
Mind Stone
64%inclusion382 decks596 decks
Everflowing Chalice
62%inclusion372 decks596 decks
Thought Vessel
57%inclusion337 decks596 decks
Worn Powerstone
55%inclusion329 decks596 decks
Boros Signet
33%inclusion5 decks15 decks
Talisman of Conviction
33%inclusion5 decks15 decks
Gilded Lotus
27%inclusion160 decks596 decks
The Eternity Elevator
22%inclusion61 decks272 decks
Liquimetal Torque
19%inclusion115 decks596 decks
Coveted Jewel
15%inclusion89 decks596 decks
Mox Opal
13%inclusion80 decks596 decks
Stonespeaker Crystal
13%inclusion75 decks596 decks
Sonic Screwdriver
12%inclusion72 decks596 decks
The Mightstone and Weakstone
11%inclusion68 decks596 decks
Blinkmoth Urn
11%inclusion63 decks596 decks
Arcane Signet
10%inclusion61 decks596 decks
Chromatic Orrery
10%inclusion60 decks596 decks
Unstable Obelisk
10%inclusion57 decks596 decks
Prismatic Lens
8.2%inclusion49 decks596 decks
Fellwar Stone
8.1%inclusion48 decks596 decks
Empowered Autogenerator
7.0%inclusion42 decks596 decks
Sisay's Ring
6.2%inclusion37 decks596 decks
Lotus Petal
5.7%inclusion34 decks596 decks
Lands
Drossforge Bridge
60%inclusion3 decks5 decks
Razortide Bridge
56%inclusion5 decks9 decks
Goldmire Bridge
50%inclusion3 decks6 decks
Urza's Cave
48%inclusion289 decks596 decks
Boros Garrison
47%inclusion7 decks15 decks
Rustvale Bridge
40%inclusion6 decks15 decks
Furycalm Snarl
40%inclusion6 decks15 decks
Battlefield Forge
40%inclusion6 decks15 decks
Clifftop Retreat
40%inclusion6 decks15 decks
The Mycosynth Gardens
38%inclusion225 decks596 decks
Rugged Prairie
33%inclusion5 decks15 decks
Temple of Triumph
33%inclusion5 decks15 decks
Sea of Clouds
33%inclusion3 decks9 decks
Prairie Stream
33%inclusion3 decks9 decks
Sacred Foundry
33%inclusion5 decks15 decks
Mistvault Bridge
30%inclusion3 decks10 decks
Drowned Catacomb
30%inclusion3 decks10 decks
Hidden Grotto
30%inclusion174 decks585 decks
Crystal Grotto
22%inclusion129 decks596 decks
Conduit Pylons
21%inclusion126 decks596 decks
Sunscorched Divide
20%inclusion3 decks15 decks
Plateau
20%inclusion3 decks15 decks
Sundown Pass
20%inclusion3 decks15 decks
Spectator Seating
20%inclusion3 decks15 decks
Hall of Tagsin
16%inclusion96 decks596 decks
Citadel Gate
15%inclusion4 decks26 decks
Planar Nexus
15%inclusion89 decks596 decks
Demolition Field
14%inclusion85 decks596 decks
Abstergo Entertainment
14%inclusion82 decks588 decks
The Grey Havens
13%inclusion79 decks596 decks
Myriad Landscape
12%inclusion72 decks596 decks
Cliffgate
12%inclusion3 decks25 decks
Ash Barrens
10%inclusion60 decks596 decks
Talon Gates of Madara
7.4%inclusion44 decks592 decks
Mirrex
5.9%inclusion35 decks596 decks
Command Tower
5.4%inclusion32 decks596 decks
Gemstone Caverns
5.2%inclusion31 decks596 decks