Myr Welder
Umbral Mantle
Empowered Autogenerator

   Prerequisites

What do I need to start this combo?
Empowered Autogenerator in exile (Empowered Autogenerator exiled by Myr Welder in exile).
Myr Welder and Umbral Mantle on the battlefield (Myr Welder without summoning sickness on the battlefield and Umbral Mantle 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 one mana of any color for each charge counter on it.
2
Activate Myr Welder by paying 3 and untapping it, giving it +2/+2 until end of turn.
3
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinite untap of creatures you control
Infinite mana creatures you control can produce
Infinitely large creature until end of turn
Marvin, Murderous Mimic
0.6%inclusion9 decks1.57K decks
Karn, Legacy Reforged
0.0%inclusion2 decks5.44K decks
Omarthis, Ghostfire Initiate
0.1%inclusion2 decks2.38K decks
Karn, Silver Golem
0.2%inclusion2 decks1.03K decks
Kenrith, the Returned King
0.0%inclusion2 decks27.2K decks
Zirda, the Dawnwaker
0.1%inclusion2 decks2.08K decks
The Fifteenth Doctor // Susan Foreman
5.9%inclusion1 decks17 decks
Ulamog, the Defiler
0.1%inclusion1 decks1.29K decks
Derevi, Empyrial Tactician
0.0%inclusion1 decks10.4K decks
The Regalia
0.2%inclusion1 decks531 decks
Flash Thompson, Spider-Fan
11%inclusion1 decks9 decks
Chandler
0.9%inclusion1 decks113 decks
Urtet, Remnant of Memnarch
0.0%inclusion1 decks15.1K decks
Jodah, Archmage Eternal
0.0%inclusion1 decks8.27K decks
Iron Spider, Stark Upgrade
0.1%inclusion1 decks1.21K decks
New Cards
The Walls of Ba Sing Se
100%inclusion1 decks1 decks
98%synergy
High Synergy Cards
Voltaic Construct
89%inclusion25 decks28 decks
89%synergy
Staff of Domination
89%inclusion25 decks28 decks
88%synergy
Clock of Omens
79%inclusion22 decks28 decks
78%synergy
Palladium Myr
75%inclusion21 decks28 decks
73%synergy
Heartstone
71%inclusion20 decks28 decks
71%synergy
Metalworker
68%inclusion19 decks28 decks
67%synergy
Karn, the Great Creator
68%inclusion19 decks28 decks
67%synergy
Karn, Silver Golem
61%inclusion17 decks28 decks
61%synergy
Foundry Inspector
61%inclusion17 decks28 decks
57%synergy
Rings of Brighthearth
57%inclusion16 decks28 decks
56%synergy
Top Cards
Tezzeret, Cruel Captain
57%inclusion4 decks7 decks
55%synergy
Voltaic Key
54%inclusion15 decks28 decks
53%synergy
Forsaken Monument
54%inclusion15 decks28 decks
52%synergy
Sculpting Steel
54%inclusion15 decks28 decks
51%synergy
Walking Ballista
54%inclusion15 decks28 decks
51%synergy
Mystic Forge
54%inclusion15 decks28 decks
51%synergy
Pili-Pala
50%inclusion14 decks28 decks
50%synergy
Krark-Clan Ironworks
46%inclusion13 decks28 decks
45%synergy
Manifold Key
46%inclusion13 decks28 decks
45%synergy
Ugin, the Ineffable
46%inclusion13 decks28 decks
45%synergy
Game Changers
Enlightened Tutor
63%inclusion5 decks8 decks
47%synergy
Grim Monolith
50%inclusion14 decks28 decks
48%synergy
Mana Vault
43%inclusion12 decks28 decks
37%synergy
Ancient Tomb
32%inclusion9 decks28 decks
23%synergy
Mishra's Workshop
29%inclusion8 decks28 decks
28%synergy
The One Ring
21%inclusion6 decks28 decks
13%synergy
Mox Diamond
14%inclusion4 decks28 decks
10%synergy
Creatures
Toymaker
43%inclusion12 decks28 decks
43%synergy
Farmstead Gleaner
43%inclusion12 decks28 decks
43%synergy
Cryptic Trilobite
39%inclusion11 decks28 decks
39%synergy
Iron Myr
38%inclusion3 decks8 decks
35%synergy
Scrap Trawler
36%inclusion10 decks28 decks
34%synergy
Triskelion
32%inclusion9 decks28 decks
32%synergy
Mycosynth Golem
32%inclusion9 decks28 decks
32%synergy
Steel Overseer
32%inclusion9 decks28 decks
30%synergy
Glaring Fleshraker
30%inclusion8 decks27 decks
28%synergy
Myr Galvanizer
29%inclusion8 decks28 decks
28%synergy
Kuldotha Forgemaster
29%inclusion8 decks28 decks
28%synergy
Myr Retriever
29%inclusion8 decks28 decks
27%synergy
Myr Kinsmith
25%inclusion7 decks28 decks
25%synergy
Kozilek's Channeler
25%inclusion7 decks28 decks
25%synergy
Jhoira's Familiar
25%inclusion7 decks28 decks
23%synergy
Giggling Skitterspike
22%inclusion5 decks23 decks
21%synergy
Marvin, Murderous Mimic
22%inclusion5 decks23 decks
20%synergy
Crackdown Construct
21%inclusion6 decks28 decks
21%synergy
Phyrexian Devourer
21%inclusion6 decks28 decks
21%synergy
Cogwork Assembler
21%inclusion6 decks28 decks
21%synergy
Dross Scorpion
21%inclusion6 decks28 decks
21%synergy
Manakin
21%inclusion6 decks28 decks
21%synergy
Hedron Crawler
21%inclusion6 decks28 decks
21%synergy
Alloy Myr
21%inclusion6 decks28 decks
21%synergy
Endbringer
21%inclusion6 decks28 decks
21%synergy
Junk Diver
21%inclusion6 decks28 decks
21%synergy
Su-Chi Cave Guard
18%inclusion5 decks28 decks
18%synergy
Plague Myr
18%inclusion5 decks28 decks
17%synergy
Shimmer Myr
18%inclusion5 decks28 decks
17%synergy
Ulamog's Dreadsire
15%inclusion4 decks27 decks
14%synergy
Amaranthine Wall
14%inclusion4 decks28 decks
14%synergy
Automated Artificer
14%inclusion4 decks28 decks
14%synergy
Coretapper
14%inclusion4 decks28 decks
14%synergy
Scrapyard Recombiner
14%inclusion4 decks28 decks
14%synergy
Abstruse Archaic
14%inclusion4 decks28 decks
14%synergy
Mindless Automaton
14%inclusion4 decks28 decks
14%synergy
Arcbound Ravager
14%inclusion4 decks28 decks
14%synergy
Crystalline Crawler
14%inclusion4 decks28 decks
14%synergy
Skittering Cicada
14%inclusion4 decks28 decks
14%synergy
Cryptothrall
14%inclusion4 decks28 decks
14%synergy
Hangarback Walker
14%inclusion4 decks28 decks
13%synergy
Gingerbrute
14%inclusion4 decks28 decks
13%synergy
Wandering Archaic
14%inclusion4 decks28 decks
13%synergy
Blightsteel Colossus
14%inclusion4 decks28 decks
13%synergy
Myr Battlesphere
14%inclusion4 decks28 decks
13%synergy
Scrawling Crawler
14%inclusion3 decks21 decks
12%synergy
Friendly Teddy
13%inclusion3 decks23 decks
13%synergy
Monoskelion
11%inclusion3 decks28 decks
11%synergy
Pentavus
11%inclusion3 decks28 decks
11%synergy
Workshop Assistant
11%inclusion3 decks28 decks
10%synergy
Instants
An Offer You Can't Refuse
50%inclusion3 decks6 decks
26%synergy
Eldritch Immunity
19%inclusion5 decks27 decks
18%synergy
Null Elemental Blast
15%inclusion4 decks27 decks
14%synergy
Warping Wail
11%inclusion3 decks28 decks
10%synergy
Sorceries
All Is Dust
32%inclusion9 decks28 decks
31%synergy
Selective Obliteration
15%inclusion4 decks27 decks
14%synergy
Utility Artifacts
Cloud Key
43%inclusion12 decks28 decks
41%synergy
Unwinding Clock
43%inclusion12 decks28 decks
40%synergy
Sensei's Divining Top
39%inclusion11 decks28 decks
35%synergy
Myr Turbine
36%inclusion10 decks28 decks
35%synergy
Magistrate's Scepter
36%inclusion10 decks28 decks
35%synergy
Thornbite Staff
32%inclusion9 decks28 decks
32%synergy
Mycosynth Lattice
32%inclusion9 decks28 decks
31%synergy
Darksteel Forge
32%inclusion9 decks28 decks
31%synergy
Helm of the Host
32%inclusion9 decks28 decks
29%synergy
Ashnod's Altar
32%inclusion9 decks28 decks
26%synergy
Moonsilver Key
29%inclusion8 decks28 decks
27%synergy
Mirage Mirror
29%inclusion8 decks28 decks
27%synergy
Doubling Cube
25%inclusion7 decks28 decks
25%synergy
Blasting Station
25%inclusion7 decks28 decks
25%synergy
Nim Deathmantle
25%inclusion7 decks28 decks
24%synergy
Grinding Station
25%inclusion7 decks28 decks
24%synergy
Aetherflux Reservoir
25%inclusion7 decks28 decks
22%synergy
Lightning Greaves
25%inclusion7 decks28 decks
0%synergy
Planar Bridge
21%inclusion6 decks28 decks
21%synergy
Mirrorworks
21%inclusion6 decks28 decks
21%synergy
Semblance Anvil
21%inclusion6 decks28 decks
21%synergy
Lithoform Engine
21%inclusion6 decks28 decks
20%synergy
Illusionist's Bracers
21%inclusion6 decks28 decks
20%synergy
Agatha's Soul Cauldron
21%inclusion6 decks28 decks
20%synergy
Thousand-Year Elixir
21%inclusion6 decks28 decks
20%synergy
Nexus of Becoming
19%inclusion5 decks27 decks
18%synergy
Salvaging Station
14%inclusion4 decks28 decks
14%synergy
Sword of the Paruns
14%inclusion4 decks28 decks
14%synergy
Cauldron of Souls
14%inclusion4 decks28 decks
14%synergy
Magewright's Stone
14%inclusion4 decks28 decks
14%synergy
Darksteel Monolith
14%inclusion4 decks28 decks
14%synergy
Commander's Plate
14%inclusion4 decks28 decks
12%synergy
Swiftfoot Boots
14%inclusion4 decks28 decks
-13%synergy
Energy Chamber
11%inclusion3 decks28 decks
11%synergy
Liquimetal Coating
11%inclusion3 decks28 decks
10%synergy
Welding Jar
11%inclusion3 decks28 decks
10%synergy
Torpor Orb
11%inclusion3 decks28 decks
10%synergy
Mind's Eye
11%inclusion3 decks28 decks
10%synergy
Helm of Awakening
11%inclusion3 decks28 decks
10%synergy
Nevinyrral's Disk
11%inclusion3 decks28 decks
10%synergy
Altar of Dementia
11%inclusion3 decks28 decks
8%synergy
Strionic Resonator
11%inclusion3 decks28 decks
8%synergy
Maskwood Nexus
11%inclusion3 decks28 decks
8%synergy
Expedition Map
11%inclusion3 decks28 decks
8%synergy
Phyrexian Altar
11%inclusion3 decks28 decks
7%synergy
Enchantments
Echoes of Eternity
30%inclusion8 decks27 decks
29%synergy
Planeswalkers
Ugin, Eye of the Storms
33%inclusion3 decks9 decks
32%synergy
Utility Lands
Urza's Power Plant
57%inclusion16 decks28 decks
55%synergy
Urza's Mine
57%inclusion16 decks28 decks
55%synergy
Urza's Tower
57%inclusion16 decks28 decks
55%synergy
Inventors' Fair
54%inclusion15 decks28 decks
50%synergy
Shrine of the Forsaken Gods
39%inclusion11 decks28 decks
38%synergy
Buried Ruin
39%inclusion11 decks28 decks
34%synergy
Urza's Workshop
36%inclusion10 decks28 decks
35%synergy
Deserted Temple
36%inclusion10 decks28 decks
35%synergy
Urza's Saga
36%inclusion10 decks28 decks
29%synergy
Crystal Vein
32%inclusion9 decks28 decks
31%synergy
Guildless Commons
32%inclusion9 decks28 decks
31%synergy
Darksteel Citadel
32%inclusion9 decks28 decks
28%synergy
War Room
32%inclusion9 decks28 decks
26%synergy
Fountainport
29%inclusion7 decks24 decks
28%synergy
Urza's Factory
29%inclusion8 decks28 decks
28%synergy
Rogue's Passage
29%inclusion8 decks28 decks
8%synergy
Muraganda Raceway
27%inclusion4 decks15 decks
25%synergy
Treasure Vault
25%inclusion7 decks28 decks
22%synergy
Reliquary Tower
25%inclusion7 decks28 decks
-5%synergy
Sanctum of Ugin
21%inclusion6 decks28 decks
21%synergy
Karn's Bastion
21%inclusion6 decks28 decks
17%synergy
Fomori Vault
19%inclusion5 decks27 decks
18%synergy
Scorched Ruins
18%inclusion5 decks28 decks
18%synergy
Blasted Landscape
18%inclusion5 decks28 decks
18%synergy
Mirrorpool
18%inclusion5 decks28 decks
17%synergy
Eldrazi Temple
18%inclusion5 decks28 decks
17%synergy
Mikokoro, Center of the Sea
18%inclusion5 decks28 decks
16%synergy
Bonders' Enclave
18%inclusion5 decks28 decks
15%synergy
Emergence Zone
18%inclusion5 decks28 decks
15%synergy
Thespian's Stage
18%inclusion5 decks28 decks
15%synergy
Ugin's Labyrinth
15%inclusion4 decks27 decks
14%synergy
Mage-Ring Network
14%inclusion4 decks28 decks
14%synergy
Tomb of the Spirit Dragon
14%inclusion4 decks28 decks
13%synergy
Homeward Path
14%inclusion4 decks28 decks
13%synergy
Geier Reach Sanitarium
14%inclusion4 decks28 decks
11%synergy
Temple of the False God
14%inclusion4 decks28 decks
5%synergy
Underdark Rift
11%inclusion3 decks28 decks
10%synergy
Crawling Barrens
11%inclusion3 decks28 decks
10%synergy
Endless Sands
11%inclusion3 decks28 decks
10%synergy
City of Traitors
11%inclusion3 decks28 decks
10%synergy
Tyrite Sanctum
11%inclusion3 decks28 decks
9%synergy
Access Tunnel
11%inclusion3 decks28 decks
8%synergy
Command Beacon
11%inclusion3 decks28 decks
6%synergy
Mana Artifacts
Sol Ring
93%inclusion26 decks28 decks
9%synergy
Basalt Monolith
86%inclusion24 decks28 decks
83%synergy
Thran Dynamo
68%inclusion19 decks28 decks
63%synergy
The Eternity Elevator
57%inclusion4 decks7 decks
56%synergy
Chromatic Orrery
46%inclusion13 decks28 decks
45%synergy
Dreamstone Hedron
43%inclusion12 decks28 decks
42%synergy
Gilded Lotus
43%inclusion12 decks28 decks
40%synergy
Everflowing Chalice
43%inclusion12 decks28 decks
39%synergy
Worn Powerstone
36%inclusion10 decks28 decks
33%synergy
Hedron Archive
29%inclusion8 decks28 decks
26%synergy
Coveted Jewel
25%inclusion7 decks28 decks
24%synergy
Mind Stone
25%inclusion7 decks28 decks
10%synergy
Arcane Signet
25%inclusion7 decks28 decks
-47%synergy
Sonic Screwdriver
21%inclusion6 decks28 decks
20%synergy
Sisay's Ring
18%inclusion5 decks28 decks
18%synergy
Nyx Lotus
18%inclusion5 decks28 decks
17%synergy
Liquimetal Torque
18%inclusion5 decks28 decks
15%synergy
Mox Opal
18%inclusion5 decks28 decks
13%synergy
Fellwar Stone
14%inclusion4 decks28 decks
-6%synergy
Powerstone Shard
11%inclusion3 decks28 decks
11%synergy
Stonespeaker Crystal
11%inclusion3 decks28 decks
10%synergy
Sol Talisman
11%inclusion3 decks28 decks
10%synergy
Paradise Mantle
11%inclusion3 decks28 decks
10%synergy
Pristine Talisman
11%inclusion3 decks28 decks
9%synergy
Lotus Petal
11%inclusion3 decks28 decks
4%synergy
Thought Vessel
11%inclusion3 decks28 decks
-7%synergy
Lands
Urza's Cave
37%inclusion10 decks27 decks
34%synergy
Abstergo Entertainment
31%inclusion8 decks26 decks
30%synergy
The Mycosynth Gardens
25%inclusion7 decks28 decks
23%synergy
Mirrex
21%inclusion6 decks28 decks
21%synergy
Command Tower
18%inclusion5 decks28 decks
-56%synergy
Hall of Tagsin
14%inclusion4 decks28 decks
14%synergy
Gemstone Caverns
14%inclusion4 decks28 decks
9%synergy
Exotic Orchard
14%inclusion4 decks28 decks
-22%synergy
Hidden Grotto
12%inclusion3 decks25 decks
11%synergy
Planar Nexus
11%inclusion3 decks27 decks
10%synergy
Conduit Pylons
11%inclusion3 decks27 decks
10%synergy
Talon Gates of Madara
11%inclusion3 decks27 decks
9%synergy
Crystal Grotto
11%inclusion3 decks28 decks
10%synergy
Survivors' Encampment
11%inclusion3 decks28 decks
10%synergy
Spire of Industry
11%inclusion3 decks28 decks
8%synergy