Historical Rules · 22 July 2016
Rule 605.5
Official source text from the 22 July 2016 Rules release
Abilities that don’t meet the criteria specified in rules 605.1a–b and spells aren’t mana abilities.
Historical Rules · 22 July 2016
Official source text from the 22 July 2016 Rules release
Abilities that don’t meet the criteria specified in rules 605.1a–b and spells aren’t mana abilities.