Historical Rules · 16 January 2026
Rule 118.9b
Official source text from the 16 January 2026 Rules release
Alternative costs are generally optional. An effect that allows you to cast a spell may require a certain alternative cost to be paid.
Historical Rules · 16 January 2026
Official source text from the 16 January 2026 Rules release
Alternative costs are generally optional. An effect that allows you to cast a spell may require a certain alternative cost to be paid.