Historical Rules · 23 January 2015
Rule 605.5
Official source text from the 23 January 2015 Rules release
Abilities that don’t meet the criteria specified in rules 605.1a–b and spells aren’t mana abilities.
Historical Rules · 23 January 2015
Official source text from the 23 January 2015 Rules release
Abilities that don’t meet the criteria specified in rules 605.1a–b and spells aren’t mana abilities.