Historical Rules · 5 October 2018
Rule 605.5
Official source text from the 5 October 2018 Rules release
Abilities that don’t meet the criteria specified in rules 605.1a–b and spells aren’t mana abilities.
Historical Rules · 5 October 2018
Official source text from the 5 October 2018 Rules release
Abilities that don’t meet the criteria specified in rules 605.1a–b and spells aren’t mana abilities.