Oath of Lieges
Exodus — rare
Enchantment
Oath of Lieges rulings:
2009-10-01: The ability can only target an opponent of the current player.
2009-10-01: The targeted player controlling more lands than the current player is a part of the targeting requirement. A player can’t be targeted by this ability unless it’s true, and the ability doesn’t resolve if it’s no longer true at that time.
2008-08-01: Shuffling the library is part of the optional effect. The player only shuffles if they chose to search.
2004-10-04: The land card enters the battlefield under the current player’s control.
2004-10-04: Because the “search” requires you to find a card with certain characteristics, you don’t have to find the card if you don’t want to.