Theros Beyond Death

Dawn Evangel | Enchantment Creature | Human Cleric | Whenever a creature dies, if an Aura you controlled was attached to it, return target creature card with mana value 2 or less from your graveyard to your hand. | Livia Prima

Favored of Iroas | Creature | Human Soldier | Constellation — Whenever an enchantment enters the battlefield under your control, Favored of Iroas gains double strike until end of turn. | John Severin Brassell

Heliod, Sun-Crowned | Legendary Enchantment Creature | God | Indestructible As long as your devotion to white is less than five, Heliod isn't a creature. Whenever you gain life, put a +1/+1 counter on target creature or enchantment you control. {1}{W}: Another target creature gains lifelink until end of turn. | Lius Lasahido

Heliod's Pilgrim | Creature | Human Cleric | When Heliod's Pilgrim enters the battlefield, you may search your library for an Aura card, reveal it, put it into your hand, then shuffle. | Micah Epstein

Nyxborn Courser | Enchantment Creature | Centaur Scout | | Bastien L. Deharme

Taranika, Akroan Veteran | Legendary Creature | Human Soldier | Vigilance Whenever Taranika, Akroan Veteran attacks, untap another target creature you control. Until end of turn, that creature has base power and toughness 4/4 and gains indestructible. | Eric Deschamps

Kunoros, Hound of Athreos | Legendary Creature | Dog | Vigilance, menace, lifelink Creature cards in graveyards can't enter the battlefield. Players can't cast spells from graveyards. | Zezhou Chen

Hero of the Nyxborn | Enchantment Creature | Human Soldier | When Hero of the Nyxborn enters the battlefield, create a 1/1 white Human Soldier creature token. Whenever you cast a spell that targets Hero of the Nyxborn, creatures you control get +1/+0 until end of turn. | Victor Adame Minguez

Siona, Captain of the Pyleas | Legendary Creature | Human Soldier | When Siona, Captain of the Pyleas enters the battlefield, look at the top seven cards of your library. You may reveal an Aura card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. Whenever an Aura you control becomes attached to a creature you control, create a 1/1 white Human Soldier creature token. | Chris Rallis