Aetherdrift

Gearseeker Serpent | Creature | Serpent | Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) {5}{U}: Gearseeker Serpent can't be blocked this turn. | J.P. Targete

Glitch Ghost Surveyor | Creature | Spirit Scout | Flying 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 — {3}, Exile this card from your graveyard: Draw a card. | Johan Grenier

Guidelight Optimizer | Artifact Creature | Robot | {T}: Add {U}. Spend this mana only to cast an artifact spell or activate an ability. | Mirko Failoni

Howler's Heavy | Creature | Seal Pirate | Cycling {1}{U} ({1}{U}, Discard this card: Draw a card.) When you cycle this card, target creature or Vehicle an opponent controls gets -3/-0 until end of turn. | Borja Pindado

Keen Buccaneer | Creature | Octopus Pirate | Vigilance Exhaust — {1}{U}: Draw a card, then discard a card. Put a +1/+1 counter on this creature. (Activate each exhaust ability only once.) | Mirko Failoni

Nimble Thopterist | Creature | Vedalken Artificer | When this creature enters, create a 1/1 colorless Thopter artifact creature token with flying. | Ioannis Fiore

Skystreak Engineer | Creature | Human Pilot | Flying Exhaust — {4}{U}: Put two +1/+1 counters on this creature. (Activate each exhaust ability only once.) | Elizabeth Peiró