Teshar, Ancestor's Apostle
Scrap Trawler
Extruder
Welding Jar

   Prerequisites

What do I need to start this combo?
Scrap Trawler in your graveyard.
Welding Jar in hand.
Teshar and Extruder 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 Extruder by sacrificing Scrap Trawler.
5
When Scrap Trawler dies, it triggers, returning Welding Jar from your graveyard to your hand.
6
Resolve the Extruder ability
7
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite storm count
Infinite +1/+1 counters on creatures you control
Ratchet, Field Medic
0.8%inclusion5 decks658 decks
Oswald Fiddlebender
0.1%inclusion3 decks2.21K decks
Sundial, Dawn Tyrant
0.4%inclusion1 decks234 decks
Astrid Peth
0.4%inclusion1 decks244 decks
Zabaz, the Glimmerwasp
0.0%inclusion1 decks3.34K decks
Cayth, Famed Mechanist
0.0%inclusion1 decks4.85K decks
Rebbec, Architect of Ascension // Silas Renn, Seeker Adept
0.1%inclusion1 decks1.23K decks
The Seriema
0.1%inclusion1 decks1.05K decks
Raff Capashen, Ship's Mage
0.1%inclusion1 decks901 decks
Queen Kayla bin-Kroog
0.0%inclusion1 decks2.23K decks
New Cards
Arc Reactor
25%inclusion1 decks4 decks
24%synergy
Surveillance Room
25%inclusion1 decks4 decks
25%synergy
High Synergy Cards
Foundry Inspector
81%inclusion30 decks37 decks
77%synergy
Myr Retriever
78%inclusion29 decks37 decks
77%synergy
Junk Diver
73%inclusion27 decks37 decks
72%synergy
Workshop Assistant
68%inclusion25 decks37 decks
67%synergy
Ornithopter
65%inclusion24 decks37 decks
63%synergy
Mishra's Bauble
62%inclusion23 decks37 decks
61%synergy
Ichor Wellspring
62%inclusion23 decks37 decks
61%synergy
Salvager of Ruin
57%inclusion21 decks37 decks
57%synergy
Oswald Fiddlebender
54%inclusion20 decks37 decks
53%synergy
Buried Ruin
57%inclusion21 decks37 decks
52%synergy
Top Cards
Ashnod's Altar
57%inclusion21 decks37 decks
50%synergy
Mystic Forge
54%inclusion20 decks37 decks
51%synergy
Swords to Plowshares
51%inclusion19 decks37 decks
-9%synergy
Tormod's Crypt
49%inclusion18 decks37 decks
48%synergy
Memnite
46%inclusion17 decks37 decks
45%synergy
Shimmer Myr
46%inclusion17 decks37 decks
45%synergy
Cathodion
43%inclusion16 decks37 decks
43%synergy
Codex Shredder
41%inclusion15 decks37 decks
40%synergy
Soul-Guide Lantern
41%inclusion15 decks37 decks
39%synergy
Thermal Navigator
38%inclusion14 decks37 decks
38%synergy
Game Changers
Enlightened Tutor
16%inclusion6 decks37 decks
1%synergy
Creatures
Thought Monitor
100%inclusion3 decks3 decks
96%synergy
Myr Moonvessel
38%inclusion14 decks37 decks
38%synergy
Scrapyard Recombiner
38%inclusion14 decks37 decks
38%synergy
Arcbound Ravager
38%inclusion14 decks37 decks
37%synergy
Jhoira's Familiar
35%inclusion13 decks37 decks
34%synergy
Salvage Scout
32%inclusion12 decks37 decks
32%synergy
Perilous Myr
32%inclusion12 decks37 decks
32%synergy
Filigree Familiar
32%inclusion12 decks37 decks
32%synergy
Skyscanner
32%inclusion12 decks37 decks
32%synergy
Millikin
32%inclusion12 decks37 decks
31%synergy
Glaring Fleshraker
32%inclusion12 decks37 decks
31%synergy
Voyager Quickwelder
30%inclusion9 decks30 decks
29%synergy
Glint Hawk
30%inclusion11 decks37 decks
30%synergy
Circuit Mender
30%inclusion11 decks37 decks
29%synergy
Hangarback Walker
30%inclusion11 decks37 decks
29%synergy
Cathar Commando
30%inclusion11 decks37 decks
27%synergy
Walking Ballista
30%inclusion11 decks37 decks
27%synergy
Ornithopter of Paradise
30%inclusion11 decks37 decks
25%synergy
Trusty Packbeast
27%inclusion10 decks37 decks
27%synergy
Restoration Specialist
27%inclusion10 decks37 decks
27%synergy
Phyrexian Walker
27%inclusion10 decks37 decks
26%synergy
Gold Myr
24%inclusion9 decks37 decks
22%synergy
Leonin Squire
22%inclusion8 decks37 decks
22%synergy
Liberator, Urza's Battlethopter
22%inclusion8 decks37 decks
20%synergy
Starnheim Courser
22%inclusion8 decks37 decks
20%synergy
Ethersworn Canonist
22%inclusion8 decks37 decks
20%synergy
Losheel, Clockwork Scholar
22%inclusion8 decks37 decks
19%synergy
Mentor of the Meek
22%inclusion8 decks37 decks
17%synergy
Marketback Walker
19%inclusion6 decks31 decks
19%synergy
Sun Titan
19%inclusion7 decks37 decks
11%synergy
Arcbound Crusher
16%inclusion6 decks37 decks
16%synergy
Leonin Elder
16%inclusion6 decks37 decks
16%synergy
Samwise the Stouthearted
16%inclusion6 decks37 decks
16%synergy
Threefold Thunderhulk
16%inclusion6 decks37 decks
15%synergy
Fiend Hunter
16%inclusion6 decks37 decks
15%synergy
Daxos, Blessed by the Sun
16%inclusion6 decks37 decks
14%synergy
Witch Enchanter
16%inclusion6 decks37 decks
9%synergy
Rusted Slasher
14%inclusion5 decks37 decks
14%synergy
Treasure Hunter
14%inclusion5 decks37 decks
13%synergy
Bottle Gnomes
14%inclusion5 decks37 decks
13%synergy
Ingenious Smith
14%inclusion5 decks37 decks
13%synergy
Arcbound Worker
14%inclusion5 decks37 decks
13%synergy
Patchwork Automaton
14%inclusion5 decks37 decks
13%synergy
Arcbound Javelineer
14%inclusion5 decks37 decks
13%synergy
Arcbound Mouser
14%inclusion5 decks37 decks
13%synergy
Leonin Relic-Warder
14%inclusion5 decks37 decks
13%synergy
Ironsoul Enforcer
14%inclusion5 decks37 decks
13%synergy
Benevolent Bodyguard
14%inclusion5 decks37 decks
13%synergy
Kuldotha Forgemaster
14%inclusion5 decks37 decks
13%synergy
Steel Overseer
14%inclusion5 decks37 decks
12%synergy
Instants
Dispatch
38%inclusion14 decks37 decks
32%synergy
Path to Exile
38%inclusion14 decks37 decks
-9%synergy
Generous Gift
30%inclusion11 decks37 decks
9%synergy
Sejiri Shelter
19%inclusion7 decks37 decks
16%synergy
Disenchant
16%inclusion6 decks37 decks
13%synergy
Stroke of Midnight
16%inclusion6 decks37 decks
6%synergy
Blacksmith's Skill
14%inclusion5 decks37 decks
12%synergy
Razorgrass Ambush
14%inclusion5 decks37 decks
12%synergy
Reprieve
14%inclusion5 decks37 decks
9%synergy
Mana Tithe
11%inclusion4 decks37 decks
9%synergy
Faith's Reward
8.1%inclusion3 decks37 decks
8%synergy
Kabira Takedown
8.1%inclusion3 decks37 decks
7%synergy
Loran's Escape
8.1%inclusion3 decks37 decks
6%synergy
Sorceries
Sevinne's Reclamation
32%inclusion12 decks37 decks
25%synergy
Organic Extinction
14%inclusion5 decks37 decks
11%synergy
Dusk // Dawn
14%inclusion5 decks37 decks
10%synergy
Board the Weatherlight
11%inclusion4 decks37 decks
11%synergy
Recommission
11%inclusion4 decks37 decks
10%synergy
Ondu Inversion
11%inclusion4 decks37 decks
9%synergy
Austere Command
11%inclusion4 decks37 decks
-1%synergy
Brilliant Restoration
8.1%inclusion3 decks37 decks
7%synergy
Utility Artifacts
Blasting Station
38%inclusion14 decks37 decks
37%synergy
Grinding Station
38%inclusion14 decks37 decks
37%synergy
Moonsilver Key
35%inclusion13 decks37 decks
34%synergy
Claws of Gix
32%inclusion12 decks37 decks
32%synergy
Urza's Bauble
32%inclusion12 decks37 decks
32%synergy
Semblance Anvil
32%inclusion12 decks37 decks
32%synergy
Krark-Clan Ironworks
32%inclusion12 decks37 decks
31%synergy
Cloud Key
32%inclusion12 decks37 decks
30%synergy
Altar of Dementia
30%inclusion11 decks37 decks
28%synergy
Implement of Improvement
27%inclusion10 decks37 decks
27%synergy
Trading Post
27%inclusion10 decks37 decks
26%synergy
Swiftfoot Boots
27%inclusion10 decks37 decks
0%synergy
Wayfarer's Bauble
24%inclusion9 decks37 decks
17%synergy
Skullclamp
24%inclusion9 decks37 decks
13%synergy
Relic Vial
22%inclusion8 decks37 decks
22%synergy
Dusk Rose Reliquary
22%inclusion8 decks37 decks
21%synergy
Sculpting Steel
22%inclusion8 decks37 decks
20%synergy
Spawning Pit
19%inclusion7 decks37 decks
19%synergy
Desecrated Tomb
19%inclusion7 decks37 decks
19%synergy
Throne of Geth
19%inclusion7 decks37 decks
18%synergy
Prized Statue
19%inclusion7 decks37 decks
18%synergy
Mesmeric Orb
19%inclusion7 decks37 decks
18%synergy
Aetherflux Reservoir
19%inclusion7 decks37 decks
16%synergy
Lightning Greaves
19%inclusion7 decks37 decks
-6%synergy
Piston Sledge
16%inclusion6 decks37 decks
16%synergy
Sunbeam Spellbomb
16%inclusion6 decks37 decks
16%synergy
Dispeller's Capsule
16%inclusion6 decks37 decks
16%synergy
Mycosynth Wellspring
16%inclusion6 decks37 decks
16%synergy
Helm of Awakening
16%inclusion6 decks37 decks
15%synergy
Delif's Cone
14%inclusion5 decks37 decks
13%synergy
Potion of Healing
14%inclusion5 decks37 decks
13%synergy
Culling Dais
14%inclusion5 decks37 decks
13%synergy
Portable Hole
14%inclusion5 decks37 decks
13%synergy
Conjurer's Bauble
14%inclusion5 decks37 decks
13%synergy
Genesis Chamber
14%inclusion5 decks37 decks
13%synergy
Perpetual Timepiece
14%inclusion5 decks37 decks
13%synergy
Altar of the Brood
14%inclusion5 decks37 decks
12%synergy
Phyrexian Altar
14%inclusion5 decks37 decks
10%synergy
Sensei's Divining Top
14%inclusion5 decks37 decks
9%synergy
Shriekhorn
11%inclusion4 decks37 decks
11%synergy
Scrapheap
11%inclusion4 decks37 decks
11%synergy
Brainstone
11%inclusion4 decks37 decks
10%synergy
Thopter Shop
11%inclusion4 decks37 decks
10%synergy
Thousand Moons Smithy
11%inclusion4 decks37 decks
9%synergy
Pearl Medallion
11%inclusion4 decks37 decks
8%synergy
Glass Casket
8.1%inclusion3 decks37 decks
8%synergy
Salvaging Station
8.1%inclusion3 decks37 decks
8%synergy
Summoning Station
8.1%inclusion3 decks37 decks
8%synergy
Basilica Skullbomb
8.1%inclusion3 decks37 decks
8%synergy
Tinker's Tote
8.1%inclusion3 decks37 decks
8%synergy
Enchantments
Fanatical Devotion
19%inclusion7 decks37 decks
18%synergy
Angelic Renewal
8.1%inclusion3 decks37 decks
8%synergy
Martyr's Cause
8.1%inclusion3 decks37 decks
8%synergy
Planeswalkers
Ugin, the Ineffable
14%inclusion5 decks37 decks
12%synergy
Artifacts
Sol Ring
84%inclusion31 decks37 decks
0%synergy
Mind Stone
62%inclusion23 decks37 decks
48%synergy
Arcane Signet
57%inclusion21 decks37 decks
-15%synergy
Chromatic Star
49%inclusion18 decks37 decks
48%synergy
Blasting Station
38%inclusion14 decks37 decks
37%synergy
Grinding Station
38%inclusion14 decks37 decks
37%synergy
Moonsilver Key
35%inclusion13 decks37 decks
34%synergy
Claws of Gix
32%inclusion12 decks37 decks
32%synergy
Urza's Bauble
32%inclusion12 decks37 decks
32%synergy
Semblance Anvil
32%inclusion12 decks37 decks
32%synergy
Krark-Clan Ironworks
32%inclusion12 decks37 decks
31%synergy
Cloud Key
32%inclusion12 decks37 decks
30%synergy
Everflowing Chalice
32%inclusion12 decks37 decks
28%synergy
Altar of Dementia
30%inclusion11 decks37 decks
28%synergy
Implement of Improvement
27%inclusion10 decks37 decks
27%synergy
Trading Post
27%inclusion10 decks37 decks
26%synergy
Swiftfoot Boots
27%inclusion10 decks37 decks
0%synergy
Chromatic Sphere
24%inclusion9 decks37 decks
24%synergy
Springleaf Drum
24%inclusion9 decks37 decks
22%synergy
Liquimetal Torque
24%inclusion9 decks37 decks
22%synergy
Wayfarer's Bauble
24%inclusion9 decks37 decks
17%synergy
Lotus Petal
24%inclusion9 decks37 decks
17%synergy
Commander's Sphere
24%inclusion9 decks37 decks
13%synergy
Skullclamp
24%inclusion9 decks37 decks
13%synergy
Relic Vial
22%inclusion8 decks37 decks
22%synergy
Dusk Rose Reliquary
22%inclusion8 decks37 decks
21%synergy
Sculpting Steel
22%inclusion8 decks37 decks
20%synergy
Basalt Monolith
22%inclusion8 decks37 decks
19%synergy
Spawning Pit
19%inclusion7 decks37 decks
19%synergy
Desecrated Tomb
19%inclusion7 decks37 decks
19%synergy
Throne of Geth
19%inclusion7 decks37 decks
18%synergy
Prized Statue
19%inclusion7 decks37 decks
18%synergy
Mesmeric Orb
19%inclusion7 decks37 decks
18%synergy
Aetherflux Reservoir
19%inclusion7 decks37 decks
16%synergy
Lightning Greaves
19%inclusion7 decks37 decks
-6%synergy
Piston Sledge
16%inclusion6 decks37 decks
16%synergy
Sunbeam Spellbomb
16%inclusion6 decks37 decks
16%synergy
Dispeller's Capsule
16%inclusion6 decks37 decks
16%synergy
Mycosynth Wellspring
16%inclusion6 decks37 decks
16%synergy
Helm of Awakening
16%inclusion6 decks37 decks
15%synergy
Delif's Cone
14%inclusion5 decks37 decks
13%synergy
Potion of Healing
14%inclusion5 decks37 decks
13%synergy
Slagstone Refinery
14%inclusion5 decks37 decks
13%synergy
Culling Dais
14%inclusion5 decks37 decks
13%synergy
Portable Hole
14%inclusion5 decks37 decks
13%synergy
Conjurer's Bauble
14%inclusion5 decks37 decks
13%synergy
Genesis Chamber
14%inclusion5 decks37 decks
13%synergy
Perpetual Timepiece
14%inclusion5 decks37 decks
13%synergy
Altar of the Brood
14%inclusion5 decks37 decks
12%synergy
Phyrexian Altar
14%inclusion5 decks37 decks
10%synergy
Utility Lands
Darksteel Citadel
51%inclusion19 decks37 decks
48%synergy
Ancient Den
46%inclusion17 decks37 decks
40%synergy
Phyrexia's Core
35%inclusion13 decks37 decks
35%synergy
Monumental Henge
30%inclusion11 decks37 decks
27%synergy
Inventors' Fair
24%inclusion9 decks37 decks
21%synergy
Rogue's Passage
19%inclusion7 decks37 decks
-1%synergy
Treasure Vault
16%inclusion6 decks37 decks
14%synergy
Urza's Saga
16%inclusion6 decks37 decks
9%synergy
High Market
14%inclusion5 decks37 decks
11%synergy
Karn's Bastion
14%inclusion5 decks37 decks
9%synergy
War Room
14%inclusion5 decks37 decks
8%synergy
Field of Ruin
11%inclusion4 decks37 decks
9%synergy
Secluded Steppe
11%inclusion4 decks37 decks
8%synergy
Geier Reach Sanitarium
11%inclusion4 decks37 decks
8%synergy
Emeria, the Sky Ruin
11%inclusion4 decks37 decks
8%synergy
Reliquary Tower
11%inclusion4 decks37 decks
-19%synergy
Blast Zone
8.1%inclusion3 decks37 decks
7%synergy
Radiant Fountain
8.1%inclusion3 decks37 decks
7%synergy
Crystal Vein
8.1%inclusion3 decks37 decks
7%synergy
Access Tunnel
8.1%inclusion3 decks37 decks
6%synergy
Emergence Zone
8.1%inclusion3 decks37 decks
6%synergy
Mana Artifacts
Sol Ring
84%inclusion31 decks37 decks
0%synergy
Mind Stone
62%inclusion23 decks37 decks
48%synergy
Arcane Signet
57%inclusion21 decks37 decks
-15%synergy
Chromatic Star
49%inclusion18 decks37 decks
48%synergy
Everflowing Chalice
32%inclusion12 decks37 decks
28%synergy
Chromatic Sphere
24%inclusion9 decks37 decks
24%synergy
Springleaf Drum
24%inclusion9 decks37 decks
22%synergy
Liquimetal Torque
24%inclusion9 decks37 decks
22%synergy
Lotus Petal
24%inclusion9 decks37 decks
17%synergy
Commander's Sphere
24%inclusion9 decks37 decks
13%synergy
Basalt Monolith
22%inclusion8 decks37 decks
19%synergy
Slagstone Refinery
14%inclusion5 decks37 decks
13%synergy
Thought Vessel
14%inclusion5 decks37 decks
-4%synergy
Fabrication Foundry
11%inclusion4 decks37 decks
11%synergy
Hedron Archive
11%inclusion4 decks37 decks
8%synergy
Mox Amber
11%inclusion4 decks37 decks
6%synergy
Hourglass of the Lost
8.1%inclusion3 decks37 decks
8%synergy
Marble Diamond
8.1%inclusion3 decks37 decks
5%synergy
Fellwar Stone
8.1%inclusion3 decks37 decks
-12%synergy
Lands
Razortide Bridge
100%inclusion3 decks3 decks
94%synergy
Battlefield Forge
100%inclusion3 decks3 decks
70%synergy
Power Depot
27%inclusion10 decks37 decks
26%synergy
The Mycosynth Gardens
16%inclusion6 decks37 decks
15%synergy
Command Tower
16%inclusion6 decks37 decks
-58%synergy
Myriad Landscape
14%inclusion5 decks37 decks
-1%synergy
Demolition Field
11%inclusion4 decks37 decks
8%synergy
Scene of the Crime
8.1%inclusion3 decks37 decks
7%synergy