Trains (or maybe, at this point, Earth Machine) is my favourite archetype, and the new Machina support is really strong. So I played four Earth Machine archetypes in one!
There's a lot of Earth Machine choices you can make now. I favour using B.E.S Blaster, as a great stand-alone minion, and decided to forego Goldilocks The Battle Landscaper. And maybe next time I'll try Orcust.
Lt.Labcoat went 6-0 in Swiss and got Top 4 in the Trinity June YTC with this deck.