The Lost Caverns of Ixalan

Adaptive Gemguard | Artifact Creature | Gnome | Tap two untapped artifacts and/or creatures you control: Put a +1/+1 counter on Adaptive Gemguard. Activate only as a sorcery. | Anthony Devine

Attentive Sunscribe | Artifact Creature | Gnome | Whenever Attentive Sunscribe becomes tapped, scry 1. (Look at the top card of your library. You may put that card on the bottom.) | Devin Platts

Envoy of Okinec Ahau | Creature | Cat Advisor | {4}{W}: Create a 1/1 colorless Gnome artifact creature token. | Zoltan Boros

Glorifier of Suffering | Creature | Vampire Soldier | When Glorifier of Suffering enters the battlefield, you may sacrifice another creature or artifact. When you do, put a +1/+1 counter on each of up to two target creatures. | Lauren K. Cannon

Ironpaw Aspirant | Creature | Cat Warrior | When Ironpaw Aspirant enters the battlefield, put a +1/+1 counter on target creature. | Dan Scott

Miner's Guidewing | Creature | Bird | Flying, vigilance When Miner's Guidewing dies, target creature you control explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on that creature, then put the card back or put it into your graveyard.) | Allen Douglas

Oltec Archaeologists | Creature | Human Artificer Scout | When Oltec Archaeologists enters the battlefield, choose one — • Return target artifact card from your graveyard to your hand. • Scry 3. (Look at the top three cards of your library, then put any number of them on the bottom and the rest on top in any order.) | Winona Nelson

Oltec Cloud Guard | Creature | Human Soldier | Flying When Oltec Cloud Guard enters the battlefield, create a 1/1 colorless Gnome artifact creature token. | Evyn Fong

Soaring Sandwing | Creature | Dinosaur | Flying When Soaring Sandwing enters the battlefield, you gain 3 life. Plainscycling {2} ({2}, Discard this card: Search your library for a Plains card, reveal it, put it into your hand, then shuffle.) | John Tedrick

Thousand Moons Crackshot | Creature | Human Soldier | Whenever Thousand Moons Crackshot attacks, you may pay {2}{W}. When you do, tap target creature. | Marie Magny

Thousand Moons Infantry | Creature | Human Soldier | Untap Thousand Moons Infantry during each other player's untap step. | Manuel Castañón