Historical Rules · 27 April 2018
Rule 400.4a
Official source text from the 27 April 2018 Rules release
If an instant or sorcery card would enter the battlefield, it remains in its previous zone.
Historical Rules · 27 April 2018
Official source text from the 27 April 2018 Rules release
If an instant or sorcery card would enter the battlefield, it remains in its previous zone.