Teshar, Ancestor's Apostle
Scrap Trawler
Altar of Dementia
Welding Jar

   Prerequisites

What do I need to start this combo?
Scrap Trawler in your graveyard.
Welding Jar in hand.
Teshar and Altar of Dementia on the battlefield.
There is at least one additional artifact on the battlefield.

   Steps

How does this combo work?
1
Cast Welding Jar by paying its mana cost.
2
Teshar triggers, returning Scrap Trawler from your graveyard to the battlefield.
3
Activate Welding Jar by sacrificing it.
4
Activate Altar of Dementia by sacrificing Scrap Trawler.
5
When Scrap Trawler dies, it triggers, returning Welding Jar from your graveyard to your hand.
6
Resolve the Altar of Dementia ability.
7
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Infinite storm count
Teshar, Ancestor's Apostle
22%inclusion374 decks1.68K decks
Oswald Fiddlebender
0.2%inclusion5 decks2.09K decks
Ratchet, Field Medic
0.6%inclusion4 decks617 decks
Tocasia, Dig Site Mentor
0.2%inclusion2 decks1.15K decks
Armix, Filigree Thrasher // Rebbec, Architect of Ascension
0.8%inclusion1 decks133 decks
Krile Baldesion
0.4%inclusion1 decks223 decks
Ragost, Deft Gastronaut
0.0%inclusion1 decks11K decks
The Prydwen, Steel Flagship
0.3%inclusion1 decks354 decks
Samwise Gamgee
0.0%inclusion1 decks3.23K decks
Halvar, God of Battle
0.2%inclusion1 decks440 decks
Arbaaz Mir
0.1%inclusion1 decks1.61K decks
Gerrard, Weatherlight Hero
0.2%inclusion1 decks488 decks
Urza, Chief Artificer
0.0%inclusion1 decks16K decks
Hargilde, Kindly Runechanter // Wernog, Rider's Chaplain
0.1%inclusion1 decks967 decks
Jan Jansen, Chaos Crafter
0.0%inclusion1 decks4.80K decks
Lae'zel, Vlaakith's Champion // Clan Crafter
0.7%inclusion1 decks136 decks
Gandalf the White
0.0%inclusion1 decks2.64K decks
Moira and Teshar
0.2%inclusion1 decks469 decks
New Cards
Obsessive Pursuit
100%inclusion1 decks1 decks
99%synergy
The Cabbage Merchant
50%inclusion1 decks2 decks
49%synergy
Kindly Customer
5.0%inclusion2 decks40 decks
5%synergy
Planetarium of Wan Shi Tong
2.3%inclusion1 decks43 decks
1%synergy
High Synergy Cards
Myr Retriever
98%inclusion394 decks402 decks
96%synergy
Workshop Assistant
93%inclusion374 decks402 decks
93%synergy
Junk Diver
93%inclusion372 decks402 decks
92%synergy
Ornithopter
92%inclusion371 decks402 decks
90%synergy
Blasting Station
88%inclusion354 decks402 decks
88%synergy
Salvager of Ruin
86%inclusion347 decks402 decks
86%synergy
Ashnod's Altar
90%inclusion363 decks402 decks
84%synergy
Mishra's Bauble
84%inclusion339 decks402 decks
83%synergy
Foundry Inspector
86%inclusion344 decks402 decks
81%synergy
Goblin Engineer
83%inclusion5 decks6 decks
80%synergy
Top Cards
Tormod's Crypt
78%inclusion313 decks402 decks
77%synergy
Memnite
77%inclusion311 decks402 decks
77%synergy
Grinding Station
77%inclusion311 decks402 decks
77%synergy
Oswald Fiddlebender
72%inclusion290 decks402 decks
71%synergy
Sai, Master Thopterist
71%inclusion5 decks7 decks
68%synergy
Emry, Lurker of the Loch
71%inclusion5 decks7 decks
67%synergy
Etherium Sculptor
71%inclusion5 decks7 decks
66%synergy
Swords to Plowshares
71%inclusion284 decks402 decks
9%synergy
Skullclamp
70%inclusion282 decks402 decks
59%synergy
Glint Hawk
68%inclusion272 decks402 decks
68%synergy
Game Changers
Enlightened Tutor
41%inclusion166 decks402 decks
26%synergy
Mana Vault
21%inclusion83 decks402 decks
15%synergy
Ancient Tomb
21%inclusion83 decks402 decks
11%synergy
Drannith Magistrate
16%inclusion66 decks402 decks
12%synergy
The One Ring
13%inclusion52 decks402 decks
4%synergy
Chrome Mox
12%inclusion48 decks402 decks
6%synergy
Teferi's Protection
8.2%inclusion33 decks402 decks
-9%synergy
Lion's Eye Diamond
8.0%inclusion32 decks402 decks
6%synergy
Smothering Tithe
8.0%inclusion32 decks402 decks
-14%synergy
Mox Diamond
6.7%inclusion27 decks402 decks
2%synergy
Creatures
Haywire Mite
100%inclusion3 decks3 decks
96%synergy
Reckless Fireweaver
67%inclusion4 decks6 decks
63%synergy
Myr Moonvessel
60%inclusion241 decks402 decks
60%synergy
Cathodion
59%inclusion239 decks402 decks
59%synergy
Skyscanner
58%inclusion234 decks402 decks
58%synergy
Urza, Lord High Artificer
57%inclusion4 decks7 decks
54%synergy
Salvage Scout
56%inclusion227 decks402 decks
56%synergy
Trusty Packbeast
54%inclusion219 decks402 decks
54%synergy
Phyrexian Walker
53%inclusion212 decks402 decks
52%synergy
Walking Ballista
53%inclusion212 decks402 decks
50%synergy
Arcbound Ravager
51%inclusion204 decks402 decks
50%synergy
Goblin Welder
50%inclusion3 decks6 decks
48%synergy
Glaring Fleshraker
50%inclusion164 decks329 decks
49%synergy
Filigree Familiar
49%inclusion195 decks402 decks
48%synergy
Ingenious Smith
46%inclusion184 decks402 decks
46%synergy
Cathar Commando
45%inclusion179 decks402 decks
42%synergy
Recruiter of the Guard
44%inclusion176 decks402 decks
41%synergy
Benevolent Bodyguard
43%inclusion174 decks402 decks
43%synergy
Treasure Hunter
42%inclusion168 decks402 decks
42%synergy
Restoration Specialist
41%inclusion164 decks402 decks
41%synergy
Shimmer Myr
41%inclusion163 decks402 decks
39%synergy
Perilous Myr
40%inclusion161 decks402 decks
40%synergy
Mentor of the Meek
40%inclusion159 decks402 decks
35%synergy
Esper Sentinel
40%inclusion159 decks402 decks
20%synergy
Thermal Navigator
39%inclusion157 decks402 decks
39%synergy
Circuit Mender
39%inclusion156 decks402 decks
38%synergy
Leonin Squire
37%inclusion149 decks402 decks
37%synergy
Millikin
37%inclusion147 decks402 decks
35%synergy
Samwise the Stouthearted
33%inclusion134 decks402 decks
33%synergy
Ranger-Captain of Eos
33%inclusion131 decks402 decks
28%synergy
Ethersworn Canonist
32%inclusion130 decks402 decks
31%synergy
Starnheim Courser
32%inclusion129 decks402 decks
31%synergy
Jhoira's Familiar
32%inclusion129 decks402 decks
31%synergy
Grand Abolisher
31%inclusion125 decks402 decks
22%synergy
Skyclave Apparition
27%inclusion108 decks402 decks
24%synergy
Scrapyard Recombiner
26%inclusion104 decks402 decks
26%synergy
Hope of Ghirapur
25%inclusion101 decks402 decks
25%synergy
Voyager Quickwelder
21%inclusion48 decks233 decks
19%synergy
Aviary Mechanic
20%inclusion81 decks402 decks
20%synergy
Aven Mindcensor
20%inclusion81 decks402 decks
17%synergy
Fiend Hunter
20%inclusion80 decks402 decks
19%synergy
Liberator, Urza's Battlethopter
20%inclusion80 decks402 decks
19%synergy
Kor Skyfisher
19%inclusion78 decks402 decks
19%synergy
Leonin Relic-Warder
19%inclusion78 decks402 decks
19%synergy
Kami of False Hope
17%inclusion68 decks402 decks
16%synergy
Loran of the Third Path
16%inclusion65 decks402 decks
9%synergy
Market Gnome
15%inclusion59 decks402 decks
14%synergy
Burnished Hart
14%inclusion58 decks402 decks
11%synergy
Gold Myr
14%inclusion57 decks402 decks
12%synergy
Boromir, Warden of the Tower
14%inclusion57 decks402 decks
10%synergy
Instants
Path to Exile
51%inclusion207 decks402 decks
4%synergy
Arcane Denial
43%inclusion3 decks7 decks
23%synergy
Generous Gift
41%inclusion163 decks402 decks
18%synergy
Dispatch
37%inclusion150 decks402 decks
32%synergy
Silence
33%inclusion134 decks402 decks
27%synergy
Reprieve
19%inclusion78 decks402 decks
15%synergy
Unexpectedly Absent
17%inclusion70 decks402 decks
17%synergy
Disenchant
17%inclusion67 decks402 decks
13%synergy
Razorgrass Ambush
16%inclusion54 decks330 decks
14%synergy
Mana Tithe
15%inclusion60 decks402 decks
13%synergy
Blacksmith's Skill
14%inclusion57 decks402 decks
13%synergy
Stroke of Midnight
9.2%inclusion37 decks402 decks
-1%synergy
Sejiri Shelter
9.0%inclusion36 decks402 decks
6%synergy
March of Otherworldly Light
8.2%inclusion33 decks402 decks
8%synergy
Oblation
8.2%inclusion33 decks402 decks
7%synergy
Faith's Reward
7.5%inclusion30 decks402 decks
7%synergy
Unwanted Remake
7.1%inclusion21 decks295 decks
6%synergy
Second Sunrise
6.5%inclusion26 decks402 decks
6%synergy
Soul Partition
6.2%inclusion25 decks402 decks
6%synergy
Surge of Salvation
5.5%inclusion22 decks402 decks
4%synergy
Rebuff the Wicked
5.5%inclusion22 decks402 decks
3%synergy
Brought Back
5.2%inclusion21 decks402 decks
5%synergy
Orim's Chant
5.2%inclusion21 decks402 decks
4%synergy
Flare of Fortitude
5.2%inclusion17 decks330 decks
1%synergy
Sorceries
Scrap Mastery
67%inclusion4 decks6 decks
66%synergy
Sevinne's Reclamation
47%inclusion188 decks402 decks
40%synergy
Dusk // Dawn
26%inclusion106 decks402 decks
23%synergy
Recommission
16%inclusion65 decks402 decks
16%synergy
Hour of Revelation
13%inclusion51 decks402 decks
12%synergy
Fragmentize
9.5%inclusion38 decks402 decks
9%synergy
Board the Weatherlight
9.2%inclusion37 decks402 decks
9%synergy
Austere Command
8.7%inclusion35 decks402 decks
-3%synergy
Utility Artifacts
Krark-Clan Ironworks
68%inclusion272 decks402 decks
67%synergy
Ichor Wellspring
61%inclusion244 decks402 decks
59%synergy
Conjurer's Bauble
58%inclusion232 decks402 decks
57%synergy
Codex Shredder
57%inclusion230 decks402 decks
56%synergy
Urza's Bauble
56%inclusion226 decks402 decks
56%synergy
Moonsilver Key
51%inclusion205 decks402 decks
50%synergy
Mystic Forge
45%inclusion182 decks402 decks
42%synergy
Semblance Anvil
38%inclusion154 decks402 decks
38%synergy
Cloud Key
37%inclusion148 decks402 decks
35%synergy
Phyrexian Altar
36%inclusion144 decks402 decks
32%synergy
Claws of Gix
35%inclusion142 decks402 decks
35%synergy
Relic Vial
31%inclusion125 decks402 decks
31%synergy
Soul-Guide Lantern
29%inclusion118 decks402 decks
28%synergy
Sensei's Divining Top
27%inclusion109 decks402 decks
22%synergy
Altar of the Brood
26%inclusion105 decks402 decks
25%synergy
Spawning Pit
24%inclusion96 decks402 decks
23%synergy
Portable Hole
22%inclusion90 decks402 decks
22%synergy
Aetherflux Reservoir
22%inclusion90 decks402 decks
19%synergy
Shriekhorn
21%inclusion85 decks402 decks
21%synergy
Wayfarer's Bauble
20%inclusion80 decks402 decks
12%synergy
Helm of Awakening
19%inclusion78 decks402 decks
19%synergy
Ghoulcaller's Bell
18%inclusion71 decks402 decks
17%synergy
Mesmeric Orb
18%inclusion71 decks402 decks
16%synergy
Lightning Greaves
16%inclusion66 decks402 decks
-8%synergy
Implement of Improvement
16%inclusion65 decks402 decks
16%synergy
Perpetual Timepiece
15%inclusion61 decks402 decks
14%synergy
Desecrated Tomb
14%inclusion58 decks402 decks
14%synergy
Piston Sledge
14%inclusion57 decks402 decks
14%synergy
Vexing Bauble
13%inclusion44 decks329 decks
12%synergy
Swiftfoot Boots
13%inclusion51 decks402 decks
-15%synergy
Brainstone
12%inclusion50 decks402 decks
12%synergy
Dusk Rose Reliquary
12%inclusion50 decks402 decks
12%synergy
Mycosynth Wellspring
11%inclusion46 decks402 decks
11%synergy
Dispeller's Capsule
11%inclusion45 decks402 decks
11%synergy
Genesis Chamber
11%inclusion43 decks402 decks
10%synergy
Delif's Cone
9.0%inclusion36 decks402 decks
9%synergy
Gate to the Afterlife
7.5%inclusion30 decks402 decks
7%synergy
Trading Post
6.7%inclusion27 decks402 decks
6%synergy
Scrabbling Claws
6.5%inclusion26 decks402 decks
6%synergy
Sunbeam Spellbomb
6.0%inclusion24 decks402 decks
6%synergy
Sculpting Steel
6.0%inclusion24 decks402 decks
4%synergy
Archaeomancer's Map
5.7%inclusion23 decks402 decks
2%synergy
Expedition Map
5.2%inclusion21 decks402 decks
2%synergy
Enchantments
Mirrodin Besieged
43%inclusion3 decks7 decks
41%synergy
Thopter Spy Network
43%inclusion3 decks7 decks
39%synergy
Fanatical Devotion
29%inclusion118 decks402 decks
29%synergy
Land Tax
12%inclusion48 decks402 decks
6%synergy
Martyr's Cause
11%inclusion43 decks402 decks
10%synergy
Enduring Renewal
7.5%inclusion30 decks402 decks
7%synergy
Tocasia's Welcome
5.5%inclusion22 decks402 decks
2%synergy
Planeswalkers
Ugin, the Ineffable
9.2%inclusion37 decks402 decks
8%synergy
Tezzeret, Cruel Captain
7.8%inclusion10 decks128 decks
6%synergy
Utility Lands
Seat of the Synod
86%inclusion6 decks7 decks
79%synergy
Vault of Whispers
80%inclusion4 decks5 decks
76%synergy
Buried Ruin
70%inclusion281 decks402 decks
65%synergy
Great Furnace
67%inclusion4 decks6 decks
61%synergy
Ancient Den
60%inclusion241 decks402 decks
55%synergy
Inventors' Fair
50%inclusion200 decks402 decks
46%synergy
Darksteel Citadel
50%inclusion199 decks402 decks
46%synergy
Urza's Saga
35%inclusion140 decks402 decks
28%synergy
Monumental Henge
33%inclusion110 decks329 decks
31%synergy
Phyrexia's Core
30%inclusion120 decks402 decks
30%synergy
Crystal Vein
30%inclusion120 decks402 decks
29%synergy
Geier Reach Sanitarium
28%inclusion112 decks402 decks
25%synergy
Emergence Zone
27%inclusion110 decks402 decks
25%synergy
High Market
23%inclusion93 decks402 decks
21%synergy
War Room
19%inclusion78 decks402 decks
13%synergy
Command Beacon
19%inclusion77 decks402 decks
14%synergy
Remote Farm
17%inclusion70 decks402 decks
17%synergy
Eiganjo, Seat of the Empire
17%inclusion69 decks402 decks
10%synergy
Blast Zone
16%inclusion65 decks402 decks
15%synergy
Secluded Steppe
16%inclusion63 decks402 decks
13%synergy
Sequestered Stash
14%inclusion56 decks402 decks
14%synergy
Fomori Vault
14%inclusion48 decks352 decks
13%synergy
Reliquary Tower
9.5%inclusion38 decks402 decks
-21%synergy
Ruins of Trokair
9.2%inclusion37 decks402 decks
9%synergy
Emeria, the Sky Ruin
8.2%inclusion33 decks402 decks
5%synergy
Zhalfirin Void
7.5%inclusion30 decks402 decks
7%synergy
Ghost Quarter
7.5%inclusion30 decks402 decks
5%synergy
Urza's Mine
7.0%inclusion28 decks402 decks
5%synergy
Urza's Tower
7.0%inclusion28 decks402 decks
5%synergy
Urza's Power Plant
6.7%inclusion27 decks402 decks
5%synergy
Tocasia's Dig Site
5.5%inclusion22 decks402 decks
5%synergy
Treasure Vault
5.5%inclusion22 decks402 decks
3%synergy
Ishgard, the Holy See
5.2%inclusion8 decks153 decks
2%synergy
Strip Mine
5.2%inclusion21 decks402 decks
3%synergy
Temple of the False God
5.2%inclusion21 decks402 decks
-4%synergy
Mana Artifacts
Sol Ring
95%inclusion383 decks402 decks
11%synergy
Mind Stone
76%inclusion305 decks402 decks
61%synergy
Chromatic Star
75%inclusion300 decks402 decks
74%synergy
Chromatic Sphere
63%inclusion253 decks402 decks
63%synergy
Everflowing Chalice
58%inclusion234 decks402 decks
54%synergy
Lotus Petal
56%inclusion225 decks402 decks
49%synergy
Arcane Signet
55%inclusion223 decks402 decks
-17%synergy
Boros Signet
50%inclusion3 decks6 decks
30%synergy
Talisman of Conviction
50%inclusion3 decks6 decks
26%synergy
Azorius Signet
43%inclusion3 decks7 decks
21%synergy
Springleaf Drum
39%inclusion157 decks402 decks
37%synergy
Basalt Monolith
24%inclusion96 decks402 decks
21%synergy
Liquimetal Torque
22%inclusion88 decks402 decks
19%synergy
Mox Amber
22%inclusion87 decks402 decks
17%synergy
Mox Opal
21%inclusion84 decks402 decks
16%synergy
Commander's Sphere
14%inclusion57 decks402 decks
2%synergy
Fellwar Stone
12%inclusion49 decks402 decks
-8%synergy
Thought Vessel
12%inclusion48 decks402 decks
-6%synergy
Jeweled Amulet
11%inclusion46 decks402 decks
11%synergy
Marble Diamond
11%inclusion44 decks402 decks
8%synergy
Terrarion
8.2%inclusion33 decks402 decks
8%synergy
Paradise Mantle
8.0%inclusion32 decks402 decks
7%synergy
Prismatic Lens
8.0%inclusion32 decks402 decks
7%synergy
Jeweled Lotus
7.0%inclusion28 decks402 decks
5%synergy
Mana Crypt
6.7%inclusion27 decks402 decks
4%synergy
Golden Egg
6.0%inclusion24 decks402 decks
6%synergy
Lands
Thornglint Bridge
100%inclusion3 decks3 decks
98%synergy
Overgrown Farmland
100%inclusion3 decks3 decks
83%synergy
Sacred Foundry
67%inclusion4 decks6 decks
30%synergy
Razortide Bridge
57%inclusion4 decks7 decks
50%synergy
Deserted Beach
57%inclusion4 decks7 decks
40%synergy
Adarkar Wastes
57%inclusion4 decks7 decks
34%synergy
Glacial Fortress
57%inclusion4 decks7 decks
25%synergy
Battlefield Forge
50%inclusion3 decks6 decks
22%synergy
Clifftop Retreat
50%inclusion3 decks6 decks
15%synergy
Skycloud Expanse
43%inclusion3 decks7 decks
29%synergy
The Mycosynth Gardens
15%inclusion61 decks402 decks
13%synergy
Myriad Landscape
12%inclusion48 decks402 decks
-5%synergy
Windswept Heath
12%inclusion47 decks402 decks
1%synergy
Marsh Flats
11%inclusion46 decks402 decks
1%synergy
Gemstone Caverns
11%inclusion43 decks402 decks
6%synergy
Arid Mesa
11%inclusion43 decks402 decks
0%synergy
Flooded Strand
11%inclusion43 decks402 decks
-1%synergy
Conduit Pylons
10%inclusion34 decks353 decks
9%synergy
Hidden Grotto
8.5%inclusion26 decks305 decks
8%synergy
Cavern of Souls
8.0%inclusion32 decks402 decks
1%synergy
Prismatic Vista
7.5%inclusion30 decks402 decks
3%synergy
Lazotep Quarry
6.4%inclusion21 decks329 decks
6%synergy