Aetherdrift

Canyon Vaulter | Creature | Kor Pilot | Whenever this creature saddles a Mount or crews a Vehicle during your main phase, that Mount or Vehicle gains flying until end of turn. | David Astruga

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

Gloryheath Lynx | Creature | Cat Mount | Lifelink Whenever this creature attacks while saddled, search your library for a basic Plains card, reveal it, put it into your hand, then shuffle. Saddle 2 (Tap any number of other creatures you control with total power 2 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.) | Deruchenko Alexander

Guidelight Synergist | Artifact Creature | Robot Artificer | Flying This creature gets +1/+0 for each artifact you control. | Camille Alquier

Nesting Bot | Artifact Creature | Robot | 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 dies, create a 1/1 colorless Servo artifact creature token. Max speed — This creature gets +1/+0. | Racrufi

Pride of the Road | Creature | Zombie Cat Warrior | Vigilance 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.) Max speed — At the beginning of combat on your turn, target creature or Vehicle you control gains double strike until end of turn. | Alfonso Santano

Sundial, Dawn Tyrant | Legendary Artifact Creature | Construct | | Bruce Brenneise

Unswerving Sloth | Creature | Sloth Mount | Whenever this creature attacks while saddled, it gains indestructible until end of turn. Untap all creatures you control. Saddle 4 (Tap any number of other creatures you control with total power 4 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.) | Daren Bader

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

Cloudspire Coordinator | Creature | Human Pilot | When this creature enters, scry 2. {T}: Create X 1/1 colorless Pilot creature tokens, where X is the number of Mounts and/or Vehicles that entered the battlefield under your control this turn. The tokens have "This token saddles Mounts and crews Vehicles as though its power were 2 greater." | Eduardo Francisco

Lagorin, Soul of Alacria | Legendary Creature | Beast Mount | Flying Whenever Lagorin attacks while saddled, put a +1/+1 counter on each of up to two target Mounts and/or Vehicles. Saddle 1 (Tap any number of other creatures you control with total power 1 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.) | Mirko Failoni

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