The Lost Caverns of Ixalan

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

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

Tinker's Tote | Artifact | | When Tinker's Tote enters the battlefield, create two 1/1 colorless Gnome artifact creature tokens. {W}, Sacrifice Tinker's Tote: You gain 3 life. | Julia Metzger