At the beginning of each player’s upkeep, that player chooses target player who controls more lands than they do and is their opponent. The first player may search their library for a basic land card, put that card onto the battlefield, then shuffle.
The ability can only target an opponent of the current player.
01-10-2009
wotc
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.
01-08-2008
wotc
Shuffling the library is part of the optional effect. The player only shuffles if they chose to search.
04-10-2004
wotc
The land card enters under the current player's control.
04-10-2004
wotc
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.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.