Historical Rules · 19 June 2026
Rule 106.4a
Official source text from the 19 June 2026 Rules release
If any mana remains in a player’s mana pool after mana is spent to pay a cost, that player announces what mana is still there.
Historical Rules · 19 June 2026
Official source text from the 19 June 2026 Rules release
If any mana remains in a player’s mana pool after mana is spent to pay a cost, that player announces what mana is still there.