Welder Combo 
- Player
- Afko
- Finish
- 5-0
- Event
- Legacy League (5-0),
- Archetype
- Welder Combo
- Format
- Legacy
- MTGO
- Paper
- Source
- MTGO
Main deck (60)
Creatures (18)
Instants (8)
Artifacts (10)
Enchantments (3)
Lands (21)
Sideboard (15)
Main deck (60)
Creatures (18)
- 1 Chaos Defiler
- 4 Goblin Engineer
- 4 Goblin Welder
- 1 Magus of the Moon
- 4 Painter's Servant
- 1 Phyrexian Devourer
- 1 Phyrexian Dragon Engine
- 2 Simian Spirit Guide
Instants (8)
Artifacts (10)
- 2 Agatha's Soul Cauldron
- 1 Chromatic Star
- 1 Ensnaring Bridge
- 2 Grindstone
- 1 Lotus Petal
- 1 Mox Opal
- 1 Skateboard
- 1 Soul-Guide Lantern
Enchantments (3)
Lands (21)
Sideboard (15)
Compared with the average Welder Combo list
Average of 5 decks in the 7 days up to Sept. 11, 2026, the day of this tournament.
Main deck
More than usual
- +4 Mountain (8 vs 4.4)
- +3 Pyroblast (4 vs 1.4)
- +2 Painter's Servant (4 vs 1.6)
- +2 Ancient Tomb (4 vs 2.4)
- +2 City of Traitors (2 vs 0.4)
- +1 Fable of the Mirror-Breaker (3 vs 1.8)
- +1 Grindstone (2 vs 0.8)
- +1 Lightning Bolt (2 vs 0.8)
Fewer than usual
- -2 Sewer-veillance Cam (0 vs 2.4)
- -2 Volcanic Island (0 vs 2.2)
- -2 Lotus Petal (1 vs 3.0)
- -2 Emry, Lurker of the Loch (0 vs 1.6)
- -2 Mishra's Bauble (0 vs 1.6)
- -2 Mox Opal (1 vs 2.6)
- -2 Scalding Tarn (0 vs 1.6)
- -1 Urza's Bauble (0 vs 1.4)
Sideboard
More than usual
- +1 Fury (3 vs 1.6)
- +1 Leyline of the Void (3 vs 1.8)
- +1 Damping Sphere (2 vs 1.0)
Fewer than usual
- –
Most unusual list in this period: CJBS in Legacy Challenge 32 (22 cards away from the average)
Combos in this deck
1 combo from Commander Spellbook with every card in this list.