The Lost Caverns of Ixalan

Abuelo's Awakening | Sorcery | | Return target artifact or non-Aura enchantment card from your graveyard to the battlefield with X additional +1/+1 counters on it. It's a 1/1 Spirit creature with flying in addition to its other types. | Eelis Kyttanen

Thousand Moons Smithy // Barracks of the Thousand | Legendary Artifact // Legendary Artifact Land | | When Thousand Moons Smithy enters, create a white Gnome Soldier artifact creature token with "This creature's power and toughness are each equal to the number of artifacts and/or creatures you control." At the beginning of your first main phase, you may tap five untapped artifacts and/or creatures you control. If you do, transform Thousand Moons Smithy. // (Transforms from Thousand Moons Smithy.) {T}: Add {W}. Whenever you cast an artifact or creature spell using mana produced by Barracks of the Thousand, create a white Gnome Soldier artifact creature token with "This creature's power and toughness are each equal to the number of artifacts and/or creatures you control." | Manuel Castañón

Starving Revenant | Creature | Spirit Horror | When Starving Revenant enters the battlefield, surveil 2. Then for each card you put on top of your library, you draw a card and you lose 3 life. Descend 8 — Whenever you draw a card, if there are eight or more permanent cards in your graveyard, target opponent loses 1 life and you gain 1 life. | Fesbra

Terror Tide | Sorcery | | Fathomless descent — All creatures get -X/-X until end of turn, where X is the number of permanent cards in your graveyard. | Brock Grossman

Bedrock Tortoise | Creature | Turtle | As long as it's your turn, creatures you control have hexproof. Each creature you control with toughness greater than its power assigns combat damage equal to its toughness rather than its power. | Maxime Minard

Hulking Raptor | Creature | Dinosaur | Ward {2} At the beginning of your precombat main phase, add {G}{G}. | Nestor Ossandon Leal

The Belligerent | Legendary Artifact | Vehicle | Whenever The Belligerent attacks, create a Treasure token. Until end of turn, you may look at the top card of your library any time, and you may play lands and cast spells from the top of your library. Crew 3 | Bruce Brenneise

Deepfathom Echo | Creature | Merfolk Spirit | At the beginning of combat on your turn, Deepfathom Echo explores. Then you may have it become a copy of another creature you control until end of turn. (To have this creature explore, 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 this creature, then put the card back or put it into your graveyard.) | Matt Stewart

Roaming Throne | Artifact Creature | Golem | Ward {2} As Roaming Throne enters the battlefield, choose a creature type. Roaming Throne is the chosen type in addition to its other types. If a triggered ability of another creature you control of the chosen type triggers, it triggers an additional time. | Anastasia Balakchina