Historical Rules · 29 September 2017
Rule 703.4p
Official source text from the 29 September 2017 Rules release
When each step or phase ends, any unused mana left in a player’s mana pool empties. See rule 500.4.
Historical Rules · 29 September 2017
Official source text from the 29 September 2017 Rules release
When each step or phase ends, any unused mana left in a player’s mana pool empties. See rule 500.4.