Combos Using Scrap Trawler

Myr Retriever
Krark-Clan Ironworks
Sol Ring
Junk Diver
Sculpting Steel
Ashnod's Altar
Foundry Inspector
Sai, Master Thopterist
Myr Retriever
Krark-Clan Ironworks
Imotekh the Stormlord
Myr Retriever
Ashnod's Altar
Imotekh the Stormlord
Myr Retriever
Krark-Clan Ironworks
Mirrodin Besieged
Myr Retriever
Krark-Clan Ironworks
Mirrodin Besieged
Myr Retriever
Ashnod's Altar
Sculpting Steel
Ashnod's Altar
Etherium Sculptor
Imotekh the Stormlord
Workshop Assistant
Krark-Clan Ironworks
Efficient Construction
Myr Retriever
Ashnod's Altar
Gandalf the White
Myr Retriever
Krark-Clan Ironworks
Teshar, Ancestor's Apostle
Blasting Station
Mishra's Bauble
Myr Retriever
Grinding Station
Mycosynth Golem
Myr Retriever
Blasting Station
Mycosynth Golem
Urtet, Remnant of Memnarch
Krark-Clan Ironworks
Myr Retriever
Urza, Lord Protector
Sculpting Steel
Krark-Clan Ironworks
Krark-Clan Ironworks
Salvaging Station
Hangarback Walker
Urtet, Remnant of Memnarch
Ashnod's Altar
Myr Retriever
Drivnod, Carnage Dominus
Myr Retriever
Krark-Clan Ironworks
Krark-Clan Ironworks
Salvaging Station
Stonecoil Serpent
Teysa Karlov
Myr Retriever
Krark-Clan Ironworks
Bartolomé del Presidio
Teshar, Ancestor's Apostle
Prized Statue
Rakdos, Lord of Riots
Myr Retriever
Goblin Bombardment
Krark-Clan Ironworks
Salvaging Station
Shifting Wall
Anax, Hardened in the Forge
Myr Retriever
Thermopod
Foundry Inspector
Krark-Clan Ironworks
Salvaging Station
Phyrexian Marauder
Anax, Hardened in the Forge
Myr Retriever
Thermopod
Helm of Awakening