Historical Rules · 13 November 2015
Rule 703.4f
Official source text from the 13 November 2015 Rules release
Immediately after the declare attackers step begins, the active player declares attackers. See rule 508.1.
Historical Rules · 13 November 2015
Official source text from the 13 November 2015 Rules release
Immediately after the declare attackers step begins, the active player declares attackers. See rule 508.1.