To search for a card in a zone, look at all cards in that zone (even if it’s a hidden zone) and find a card that matches the given description.
July 3, 2020 · Core Set 2021
To clash, a player reveals the top card of their library. That player may then put that card on the bottom of their library.
May 3, 2019 · War of the Spark
A player may planeswalk only during a Planechase game. Only the planar controller may planeswalk. See rule 901, “Planechase.”
January 25, 2019 · Ravnica Allegiance
A player may planeswalk only during a Planechase game. Only the planar controller may planeswalk. See rule 901, "Planechase."
April 27, 2018 · Dominaria
A player may planeswalk only during a Planechase game. Only the planar controller may planeswalk. See rule 901, “Planechase.”
September 30, 2016 · Kaladesh
Only a scheme card may be set in motion, and only during an Archenemy game. Only the archenemy may set a scheme card in motion. See rule 312, “Schemes,” and rule 904, “Archenemy.”
May 1, 2014 · Journey into Nyx
Only a face-up ongoing scheme card may be abandoned, and only during an Archenemy game. See rule 312, “Schemes,” and rule 904, “Archenemy.”
July 1, 2012 · Magic 2013
Only a face-up ongoing scheme card may be abandoned, and only during an Archenemy game. See rule 312, "Schemes," and rule 904, "Archenemy."
September 30, 2011 · Innistrad
Only a face-up ongoing scheme card may be abandoned, and only during an Archenemy game. See rule 311, "Schemes," and rule 904, "Archenemy."
June 17, 2011 · Commander 2011
To proliferate means to choose any number of permanents and/or players that have a
February 4, 2011 · Mirrodin Besieged
To proliferate means to choose any number of permanents and/or players that have a counter, then give each exactly one additional counter of a kind that permanent or player already has.
October 1, 2010 · Scars of Mirrodin
To proliferate means to choose any number of permanents and/or players that have a