
Air Response Unit | Artifact | Vehicle | Flying, vigilance
Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.) | Brock Grossman

Perilous Snare | Artifact | | Start your engines! (If you have no speed, it starts at 1. It increases once on each of your turns when an opponent loses life. Max speed is 4.)
When this artifact enters, exile target nonland permanent an opponent controls until this artifact leaves the battlefield.
Max speed — {T}: Put a +1/+1 counter on target creature or Vehicle you control. Activate only as a sorcery. | Chris Seaman

Voyager Quickwelder | Artifact Creature | Robot Artificer | Artifact spells you cast cost {1} less to cast. | Kenn Yap

Marshals' Pathcruiser | Artifact | Vehicle | When this Vehicle enters, search your library for a basic land card, reveal it, put it into your hand, then shuffle.
Exhaust — {W}{U}{B}{R}{G}: This Vehicle becomes an artifact creature. Put two +1/+1 counters on it. (Activate each exhaust ability only once.)
Crew 5 | Javier Charro