Oath of Teferi [Dominaria Prerelease Promos] San Diego Comic-Con 2014 if that player controls a

if that player controls a Plains

Set: Shadowmoor Type: Enchantment Rarity: Rare Cost: {3}{W/U}{W/U} All permanents are enchantments in addition to their other types

Battle-Forged becomes a 4/4 Human Soldier creature with indestructible that's still a planeswalker

Set: Legends Type: Artifact Rarity: Rare Cost: {6} At the beginning of your upkeep

Oath of Teferi [Dominaria Prerelease Promos] San Diego Comic-Con 2014 if that player controls aSet: Dominaria Prerelease Promos Type: Legendary Enchantment Rarity: 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."