Aetherdrift

Spell Pierce | Instant | | Counter target noncreature spell unless its controller pays {2}. | Maxime Minard

Locust Spray | Instant | | Target creature gets -1/-1 until end of turn. Cycling {B} ({B}, Discard this card: Draw a card.) | Caio Monteiro

Road Rage | Instant | | Road Rage deals X damage to target creature or planeswalker, where X is 2 plus the number of Mounts and Vehicles you control. | Javier Charro

Defend the Rider | Instant | | Choose one — • Target permanent you control gains hexproof and indestructible until end of turn. • Create a 1/1 colorless Pilot creature token with "This token saddles Mounts and crews Vehicles as though its power were 2 greater." | Raph Lomotan