Historical Rules · 2 February 2024
Rule 721.2g
Official source text from the 2 February 2024 Rules release
If an effect attempts to end the combat phase at any time that’s not a combat phase, nothing happens.
Historical Rules · 2 February 2024
Official source text from the 2 February 2024 Rules release
If an effect attempts to end the combat phase at any time that’s not a combat phase, nothing happens.