Historical Rules · 1 May 2014
Rule 805.5a
Official source text from the 1 May 2014 Rules release
A player may cast a spell, activate an ability, or take a special action when his or her team has priority.
Historical Rules · 1 May 2014
Official source text from the 1 May 2014 Rules release
A player may cast a spell, activate an ability, or take a special action when his or her team has priority.