Historical Rules · 8 June 2018
Rule 702.4c
Official source text from the 8 June 2018 Rules release
Removing double strike from a creature during the first combat damage step will stop it from assigning combat damage in the second combat damage step.
Historical Rules · 8 June 2018
Official source text from the 8 June 2018 Rules release
Removing double strike from a creature during the first combat damage step will stop it from assigning combat damage in the second combat damage step.