Mardu Vehicles
A Standard deck, by Max McVety
4th place at a tournament in Montreal, Canada on 2017-05-20

Maindeck:
3 Mountain
4 Plains

Artifacts
2 Cultivator's Caravan (Not currently legal in Standard)

Artifact Creatures
4 Scrapheap Scrounger (Not currently legal in Standard)

Creatures
4 Thraben Inspector (Not currently legal in Standard)
4 Toolcraft Exemplar (Not currently legal in Standard)
4 Veteran Motorist (Not currently legal in Standard)

Instants
2 Fatal Push (Not currently legal in Standard)
4 Unlicensed Disintegration (Not currently legal in Standard)

Legendary Artifacts
4 Heart of Kiran (Not currently legal in Standard)

Legendary Creatures
2 Archangel Avacyn (Not currently legal in Standard)
2 Pia Nalaar (Not currently legal in Standard)

Legendary Planeswalkers
4 Gideon, Ally of Zendikar (Not currently legal in Standard)

Lands
3 Canyon Slough (Not currently legal in Standard)
4 Concealed Courtyard (Not currently legal in Standard)
4 Inspiring Vantage (Not currently legal in Standard)
1 Needle Spires (Not currently legal in Standard)
1 Shambling Vent (Not currently legal in Standard)
4 Spire of Industry (Not currently legal in Standard)

Sideboard:
2 Anguished Unmaking (Not currently legal in Standard)
1 Fatal Push (Not currently legal in Standard)
2 Magma Spray (Not currently legal in Standard)
1 Chandra, Flamecaller (Not currently legal in Standard)
2 Chandra, Torch of Defiance (Not currently legal in Standard)
2 Fumigate (Not currently legal in Standard)
2 Release the Gremlins (Not currently legal in Standard)
3 Transgress the Mind (Not currently legal in Standard)