Historical Rules · 8 July 2017
Rule 701.9f
Official source text from the 8 July 2017 Rules release
If a spell or ability instructs a player to simply exchange two zones, and one of the zones is empty, the cards in the zones are still exchanged.
Historical Rules · 8 July 2017
Official source text from the 8 July 2017 Rules release
If a spell or ability instructs a player to simply exchange two zones, and one of the zones is empty, the cards in the zones are still exchanged.