Historical Rules · 29 September 2017
Rule 508.1i
Official source text from the 29 September 2017 Rules release
If any of the costs require mana, the active player then has a chance to activate mana abilities (see rule 605, “Mana Abilities”).
Historical Rules · 29 September 2017
Official source text from the 29 September 2017 Rules release
If any of the costs require mana, the active player then has a chance to activate mana abilities (see rule 605, “Mana Abilities”).