Historical Rules · 12 July 2019
Rule 605.5
Official source text from the 12 July 2019 Rules release
Abilities that don’t meet the criteria specified in rules 605.1a–b and spells aren’t mana abilities.
Historical Rules · 12 July 2019
Official source text from the 12 July 2019 Rules release
Abilities that don’t meet the criteria specified in rules 605.1a–b and spells aren’t mana abilities.