Historical Rules · 16 January 2016
Rule 601.3a
Official source text from the 16 January 2016 Rules release
If there is more than one opponent who could make such a choice, the spell’s controller decides which of those opponents will make the choice.
Historical Rules · 16 January 2016
Official source text from the 16 January 2016 Rules release
If there is more than one opponent who could make such a choice, the spell’s controller decides which of those opponents will make the choice.