The reselected player, planeswalker, or battle must be an opponent of the attacking creature’s controller, a planeswalker controlled by an opponent of the attacking creature’s controller, or a battle protected by an opponent of the attacking creature’s controller.
May 3, 2019 · War of the Spark
The reselected player or planeswalker must be an opponent of the attacking creature’s controller, or a planeswalker controlled by an opponent of the attacking creature’s controller.
January 25, 2019 · Ravnica Allegiance
The reselected player or planeswalker must be an opponent of the attacking creature's controller, or a planeswalker controlled by an opponent of the attacking creature's controller.
August 25, 2017 · Commander 2017
The reselected player or planeswalker must be an opponent of the attacking creature’s controller, or a planeswalker controlled by an opponent of the attacking creature’s controller.