Historical Rules · 18 February 2022
Rule 601.6
Official source text from the 18 February 2022 Rules release
Casting a spell that alters costs won’t affect spells and abilities that are already on the stack.
Historical Rules · 18 February 2022
Official source text from the 18 February 2022 Rules release
Casting a spell that alters costs won’t affect spells and abilities that are already on the stack.