Oath of Teferi [Dominaria Promos] San Diego Comic-Con 2013 (You may cast that card

(You may cast that card from your graveyard for its flashback cost

you control the player while that spell is resolving

Simulacrum deals damage to target creature you control equal to the damage dealt to you this turn

but her freedom came at a price—him

Oath of Teferi [Dominaria Promos] San Diego Comic-Con 2013 (You may cast that cardSet: Dominaria Promos Type: Legendary Enchantment Rare Cost: {3}{W}{U} When Oath of Teferi enters the battlefield, exile another target permanent you control. Return it to the battlefield under its owner's control at the beginning of the next end step. You may activate the loyalty abilities of planeswalkers you control twice each turn rather than only once. "For the lost and forgotten, I will keep watch."