The Lost Caverns of Ixalan

Bat Colony | Enchantment | | When Bat Colony enters the battlefield, create a 1/1 black Bat creature token with flying for each mana from a Cave spent to cast it. Whenever a Cave enters the battlefield under your control, put a +1/+1 counter on target creature you control. | Cristi Balanescu

Might of the Ancestors | Enchantment | | At the beginning of combat on your turn, target creature you control gets +2/+0 and gains vigilance until end of turn. | Aldo Domínguez

Eaten by Piranhas | Enchantment | Aura | Flash Enchant creature Enchanted creature loses all abilities and is a black Skeleton creature with base power and toughness 1/1. (It loses all other card types and creature types.) | Abz J Harding

Zoetic Glyph | Enchantment | Aura | Enchant artifact Enchanted artifact is a Golem creature with base power and toughness 5/4 in addition to its other types. When Zoetic Glyph is put into a graveyard from the battlefield, discover 3. | Yeong-Hao Han

Canonized in Blood | Enchantment | | At the beginning of your end step, if you descended this turn, put a +1/+1 counter on target creature you control. (You descended if a permanent card was put into your graveyard from anywhere.) {5}{B}{B}, Sacrifice Canonized in Blood: Create a 4/3 white and black Vampire Demon creature token with flying. | Antonio José Manzanedo

Grasping Shadows | Enchantment | | Whenever a creature you control attacks alone, it gains deathtouch and lifelink until end of turn. Put a dread counter on Grasping Shadows. Then if there are three or more dread counters on it, transform it. | Sam Wolfe Connelly

Spelunking | Enchantment | | When Spelunking enters the battlefield, draw a card, then you may put a land card from your hand onto the battlefield. If you put a Cave onto the battlefield this way, you gain 4 life. Lands you control enter the battlefield untapped. | Ernanda Souza

Twists and Turns | Enchantment | | If a creature you control would explore, instead you scry 1, then that creature explores. When Twists and Turns enters the battlefield, target creature you control explores. When a land enters the battlefield under your control, if you control seven or more lands, transform Twists and Turns. | Deruchenko Alexander