Armament of Nyx | Enchantment | Aura | Enchant creature
Enchanted creature has double strike as long as it's an enchantment. Otherwise, prevent all damage that would be dealt by enchanted creature. (A creature with double strike deals both first-strike and regular combat damage.) | Slawomir Maniak
Banishing Light | Enchantment | | When Banishing Light enters the battlefield, exile target nonland permanent an opponent controls until Banishing Light leaves the battlefield. | Willian Murai
3.5 LSV
Eidolon of Rhetoric | Enchantment Creature | Spirit | Each player can't cast more than one spell each turn. | Ryan Yee
Harvestguard Alseids | Enchantment Creature | Nymph | Constellation — Whenever Harvestguard Alseids or another enchantment enters the battlefield under your control, prevent all damage that would be dealt to target creature this turn. | Igor Kieryluk
Athreos, God of Passage | Legendary Enchantment Creature | God | Indestructible
As long as your devotion to white and black is less than seven, Athreos isn't a creature.
Whenever another creature you own dies, return it to your hand unless target opponent pays 3 life. | Ryan Barger