Eagle of the Watch | Creature | Bird | Flying, vigilance | Scott Murphy
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
Tethmos High Priest | Creature | Cat Cleric | Heroic — Whenever you cast a spell that targets Tethmos High Priest, return target creature card with mana value 2 or less from your graveyard to the battlefield. | Mark Zug
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