Historical Rules · 22 July 2016
Rule 106.1
Official source text from the 22 July 2016 Rules release
Mana is the primary resource in the game. Players spend mana to pay costs, usually when casting spells and activating abilities.
Historical Rules · 22 July 2016
Official source text from the 22 July 2016 Rules release
Mana is the primary resource in the game. Players spend mana to pay costs, usually when casting spells and activating abilities.