Aetherdrift

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

Cloudspire Captain | Creature | Human Pilot | Mounts and Vehicles you control get +1/+1. This creature saddles Mounts and crews Vehicles as though its power were 2 greater. | Manny Edeko

Daring Mechanic | Creature | Human Artificer | {3}{W}: Put a +1/+1 counter on target Mount or Vehicle. | Elizabeth Peiró

Lotusguard Disciple | Creature | Bird Cleric | Flying When this creature enters, target creature or Vehicle gains lifelink and indestructible until end of turn. | Josiah "Jo" Cameron

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

Roadside Assistance | Enchantment | Aura | Enchant creature or Vehicle When this Aura enters, create a 1/1 colorless Pilot creature token with "This token saddles Mounts and crews Vehicles as though its power were 2 greater." Enchanted permanent gets +1/+1 and has lifelink. | Artur Nakhodkin

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

Embalmed Ascendant | Creature | Zombie | 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 creature enters, create a 2/2 black Zombie creature token. Max speed — Whenever a creature you control dies, each opponent loses 1 life and you gain 1 life. | Edgar Sánchez Hidalgo

Ketramose, the New Dawn | Legendary Creature | God | Menace, lifelink, indestructible Ketramose can't attack or block unless there are seven or more cards in exile. Whenever one or more cards are put into exile from graveyards and/or the battlefield during your turn, you draw a card and lose 1 life. | Maaz Ali Khan

Veteran Beastrider | Creature | Human Knight | At the beginning of your end step, untap each creature you control. {2}{G}{W}: Creatures you control get +1/+1 until end of turn. | Andreia Ugrai

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