Theros Beyond Death

Eidolon of Obstruction | Enchantment Creature | Spirit | First strike Loyalty abilities of planeswalkers your opponents control cost {1} more to activate. | Jason Rainville

Wavebreak Hippocamp | Enchantment Creature | Horse Fish | Whenever you cast your first spell during each opponent's turn, draw a card. | Caio Monteiro

Aphemia, the Cacophony | Legendary Enchantment Creature | Harpy | Flying At the beginning of your end step, you may exile an enchantment card from your graveyard. If you do, create a 2/2 black Zombie creature token. | Lucas Graciano

Gravebreaker Lamia | Enchantment Creature | Snake Lamia | Lifelink When Gravebreaker Lamia enters the battlefield, search your library for a card, put it into your graveyard, then shuffle. Spells you cast from your graveyard cost {1} less to cast. | Lius Lasahido

Nightmare Shepherd | Enchantment Creature | Demon | Flying Whenever another nontoken creature you control dies, you may exile it. If you do, create a token that's a copy of that creature, except it's 1/1 and it's a Nightmare in addition to its other types. | Tyler Jacobson

Arasta of the Endless Web | Legendary Enchantment Creature | Spider | Reach Whenever an opponent casts an instant or sorcery spell, create a 1/2 green Spider creature token with reach. | Sam Rowan

Dryad of the Ilysian Grove | Enchantment Creature | Nymph Dryad | You may play an additional land on each of your turns. Lands you control are every basic land type in addition to their other types. | Scott Murphy