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Welding Jar

First printed in Mirrodin (2003)

All 3 prints

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Welding Jar

Artifact

Sacrifice this artifact: Regenerate target artifact.

The wires crawl over broken metal and heat themselves to melting, filling cracks quickly and efficiently.

Illustrated by
Mark Brill

Legality

Prices

MTGO price: 0.002 TIX, the cheapest non-foil print (average sell price on GoatBots, 1 Nov 2026).

Combos

161 combos, the most popular first:

See all 161 on Commander Spellbook

Modern In 446 of 9400 decks (4.7%), most in Affinity

Staple: main deck, 5% of decks (#130) (last 120 days)

Share of decks
4.7%
▼ 0.6 vs previous 90 days
10 Aug: 3.6% 17 Aug: 4.2% 24 Aug: 4.1% 31 Aug: 4.4% 7 Sep: 4.5% 14 Sep: 5.5% 21 Sep: 4.8% 28 Sep: 4.9% 5 Oct: 4.7% 12 Oct: 4.1% 19 Oct: 6.7% 26 Oct: 7.0%
Weekly, last 90 days
Decks
449
448 main, 1 sideboard
Avg. copies
1.9
in the main deck
Win rate
64%
66 top 8, leagues excluded
Weekly data
Week fromShare of decks
10 Aug3.6%
17 Aug4.2%
24 Aug4.1%
31 Aug4.4%
7 Sep4.5%
14 Sep5.5%
21 Sep4.8%
28 Sep4.9%
5 Oct4.7%
12 Oct4.1%
19 Oct6.7%
26 Oct7.0%

Archetypes by metagame share

Archetype Meta Play it
Affinity 5.2% 90%
Mono-Green (unclassified) 2.3% 0%
WUG (unclassified) 0.8% 1%

Played together with

Card Together Lift
Mox Opal100%13.4
Tormod's Crypt100%12.4
Urza's Saga100%4.5
Pinnacle Emissary100%19.1
Kappa Cannoneer100%19.1
Mishra's Bauble100%4.7
Skateboard99%14.8
Engineered Explosives98%18.4
Pithing Needle95%12.7
Fiery Islet93%7.0
Together
decks with this card that also play the other one (main deck)
Lift
how much more often than chance: 1 = unrelated, above 1 = played together on purpose

Best win rate

DeckRecord
Affinity
sioutis_kk in Modern Challenge 64
10-0
100%
Affinity
yama33 in Modern Challenge 64
10-0
100%
Affinity
skullcrobatjoker in Modern Challenge 64
10-0
100%
Affinity
Slasher21 in Modern Challenge 64
10-0
100%
Affinity
ItsSwiftyTime in Modern RC Qualifier
11-1
92%
Affinity
Varo in Modern Challenge 64
9-1
90%
Affinity
Haunter56 in Modern Challenge 64
9-1
90%
Affinity
KizmaHusky in Modern Challenge 32
8-1
89%

Leagues excluded: MTGO publishes only the 5-0 decks.

Latest decks

DeckCopiesFinish
Affinity
Tree42o,
3 main #20
of 66
4-3
Affinity
sioutis_kk,
2 main #2 (top 8)
of 28
5-3
Affinity
musasabi,
1 main #4 (top 8)
of 28
4-3
Affinity
JV_7777,
1 main #12
of 28
2-2
Affinity
Azzay0,
2 main #13
of 28
3-2
Affinity
wild88plk,
2 main #14
of 28
3-2
Affinity
musasabi,
1 main #14
of 52
4-2
Affinity
Theo38890,
1 main 5-0

Duel Commander In 6 of 453 decks (1.3%), most in Emry, Lurker of the Loch

Staple: main deck, 3% of decks (#655) (last 120 days)

Share of decks
1.3%
▼ 9.1 vs previous 90 days
10 Aug: 0.0% 17 Aug: 0.0% 24 Aug: 0.0% 31 Aug: 0.0% 7 Sep: 5.4% 14 Sep: 0.0% 21 Sep: 3.2% 28 Sep: 0.0% 5 Oct: 2.9% 12 Oct: 0.0% 19 Oct: 5.0% 26 Oct: 0.0%
Weekly, last 90 days
Decks
6
6 main, 0 sideboard
Avg. copies
1.0
in the main deck
Win rate
–
0 top 8, leagues excluded
Weekly data
Week fromShare of decks
10 Aug0.0%
17 Aug0.0%
24 Aug0.0%
31 Aug0.0%
7 Sep5.4%
14 Sep0.0%
21 Sep3.2%
28 Sep0.0%
5 Oct2.9%
12 Oct0.0%
19 Oct5.0%
26 Oct0.0%

Archetypes by metagame share

Archetype Meta Play it
Emry, Lurker of the Loch 0.7% 100%
Ironheart, Clever Champion 0.4% 100%
Flamewar, Brash Veteran 0.2% 100%

Played together with

Card Together Lift
Urza's Bauble100%8.5
Mishra's Bauble100%8.0
Urza's Saga100%1.8
Everflowing Chalice83%76.2
Tormod's Crypt83%76.2
Kappa Cannoneer83%76.2
Inventors' Fair83%76.2
Engineered Explosives83%76.2
Ornithopter83%76.2
Claws of Gix83%76.2
Together
decks with this card that also play the other one (main deck)
Lift
how much more often than chance: 1 = unrelated, above 1 = played together on purpose

Best win rate

No results yet.

Leagues excluded: MTGO publishes only the 5-0 decks.

Latest decks

DeckCopiesFinish
Emry, Lurker of the Loch
AllienWalker,
1 main 5-0
Flamewar, Brash Veteran
Tartalo,
1 main 5-0
Emry, Lurker of the Loch
Daddykarn,
1 main 5-0
Ironheart, Clever Champion
fandenunu,
1 main 5-0
Ironheart, Clever Champion
fandenunu,
1 main 5-0
Emry, Lurker of the Loch
qaN,
1 main 5-0

Commander In 82 of 15406 decks (0.5%), most in Vivi Ornitier

Share of decks
0.5%
not enough history for the previous period vs previous 90 days
17 Aug: 1.2% 24 Aug: 0.5% 31 Aug: 0.5% 7 Sep: 0.6% 14 Sep: 0.5% 21 Sep: 0.5% 28 Sep: 0.6% 5 Oct: 0.9% 12 Oct: 0.5% 19 Oct: 0.2% 26 Oct: 0.3%
Weekly, last 90 days
Decks
82
82 main, 0 sideboard
Avg. copies
1.0
in the main deck
Win rate
35%
15 top 8, leagues excluded
Weekly data
Week fromShare of decks
10 Aug–
17 Aug1.2%
24 Aug0.5%
31 Aug0.5%
7 Sep0.6%
14 Sep0.5%
21 Sep0.5%
28 Sep0.6%
5 Oct0.9%
12 Oct0.5%
19 Oct0.2%
26 Oct0.3%

Archetypes by metagame share

Archetype Meta Play it
Vivi Ornitier 2.3% 0%
Urza, Lord High Artificer 0.5% 29%
Gwenom, Remorseless 0.4% 7%
Shorikai, Genesis Engine 0.2% 3%
Oswald Fiddlebender 0.2% 4%
Flubs, the Fool 0.2% 17%
Elsha of the Infinite 0.1% 5%
Jhoira, Weatherlight Captain 0.1% 46%

Played together with

Card Together Lift
Sol Ring100%1.0
Lotus Petal96%1.1
Mana Vault88%1.0
Mox Opal87%1.5
Ancient Tomb84%1.0
Tormod's Crypt83%48.2
Urza's Saga78%3.3
Gemstone Caverns78%0.9
Grim Monolith77%2.6
Mox Diamond76%0.9
Together
decks with this card that also play the other one (main deck)
Lift
how much more often than chance: 1 = unrelated, above 1 = played together on purpose

Best win rate

DeckRecord
Urza, Lord High Artificer
Brahma Heitz in Thunder Games $2000 TOURNAMENT MOX DIAMOND
4-1
80%
The Fantasticar
Tom Schweizer [SNAP] in 1.cEDH069 Major @Die Fabrik
3-2
60%
Urza, Lord High Artificer
Yeeshwar in Quantum Nexus' Highlander 10K
3-2
60%
Gwenom, Remorseless
🎀Melissa|Sparky’sGaming ⚡️ in TITANS OF THE UNDERGROUND FNM LAST CHANCE QUALIFIER
3-2
60%
The Fantasticar
Tom Schweizer [SNAP] in cEDH @ Sit&Game 26.09.26 (Circuit-Event for Deutsche Meisterschaft)
3-2
60%
Flubs, the Fool
Nicolas Barrera in CEDH SABANA - Cedh x Dual 2da edición VOLCANIC ISLAND
3-4
43%
Gwenom, Remorseless
🎀Melissa|Sparky’sGaming ⚡️ in Ohio cEDH: Highlander 3
2-3
40%
Urza, Lord High Artificer
Francisco De la Cruz Herrera in Nacional de CEDH 100K @ WolfCon 2026
2-3
40%

Leagues excluded: MTGO publishes only the 5-0 decks.

Latest decks

DeckCopiesFinish
Urza, Lord High Artificer
Eisenherz [INTIM],
1 main #18
of 54
1-1
Urza, Lord High Artificer
Jakob Bjørn,
1 main #34
of 38
0-4
Urza, Lord High Artificer
Andrew Goger,
1 main #68
of 72
0-5
The Fantasticar
Tom Schweizer [SNAP],
1 main #6 (top 8)
of 32
1-1
Emry, Lurker of the Loch
Shiny [TMPL],
1 main #12
of 20
0-1
Oswald Fiddlebender
Oliver,
1 main #27
of 43
0-2
Mm'menon, the Right Hand
Jesse Key,
1 main #23
of 59
1-3
Urza, Lord High Artificer
Brian,
1 main #27
of 35
0-1

Vintage In 1 of 2004 decks (0.0%), most in Mono-Blue (unclassified)

Share of decks
0.0%
= vs previous 90 days
10 Aug: 0.0% 17 Aug: 0.0% 24 Aug: 0.5% 31 Aug: 0.0% 7 Sep: 0.0% 14 Sep: 0.0% 21 Sep: 0.0% 28 Sep: 0.0% 5 Oct: 0.0% 12 Oct: 0.0% 19 Oct: 0.0% 26 Oct: 0.0%
Weekly, last 90 days
Decks
1
1 main, 0 sideboard
Avg. copies
1.0
in the main deck
Win rate
–
0 top 8, leagues excluded
Weekly data
Week fromShare of decks
10 Aug0.0%
17 Aug0.0%
24 Aug0.5%
31 Aug0.0%
7 Sep0.0%
14 Sep0.0%
21 Sep0.0%
28 Sep0.0%
5 Oct0.0%
12 Oct0.0%
19 Oct0.0%
26 Oct0.0%

Archetypes by metagame share

Archetype Meta Play it
Mono-Blue (unclassified) 2.4% 2%

Played together with

Not enough decks yet.

Best win rate

No results yet.

Leagues excluded: MTGO publishes only the 5-0 decks.

Latest decks

DeckCopiesFinish
Mono-Blue
Ruben Cruz,
1 main #58
of 76
1-2

Legacy In 1 of 4745 decks (0.0%), most in BG (unclassified)

Share of decks
0.0%
▼ 0.2 vs previous 90 days
10 Aug: 0.0% 17 Aug: 0.2% 24 Aug: 0.0% 31 Aug: 0.0% 7 Sep: 0.0% 14 Sep: 0.0% 21 Sep: 0.0% 28 Sep: 0.0% 5 Oct: 0.0% 12 Oct: 0.0% 19 Oct: 0.0% 26 Oct: 0.0%
Weekly, last 90 days
Decks
1
1 main, 1 sideboard
Avg. copies
2.0
in the main deck
Win rate
43%
0 top 8, leagues excluded
Weekly data
Week fromShare of decks
10 Aug0.0%
17 Aug0.2%
24 Aug0.0%
31 Aug0.0%
7 Sep0.0%
14 Sep0.0%
21 Sep0.0%
28 Sep0.0%
5 Oct0.0%
12 Oct0.0%
19 Oct0.0%
26 Oct0.0%

Archetypes by metagame share

Archetype Meta Play it
BG (unclassified) 0.9% 2%

Played together with

Not enough decks yet.

Best win rate

DeckRecord
BG
Thomas Miller in Buffalo Chicken Dip Legacy Open 5 Main Event
3-4
43%

Leagues excluded: MTGO publishes only the 5-0 decks.

Latest decks

DeckCopiesFinish
BG
Thomas Miller,
2 main
1 side
#77
of 131
3-4