Historical Rules · 29 September 2017
Rule 116.2e
Official source text from the 29 September 2017 Rules release
Resolving spells and abilities may instruct players to make choices or take actions, or may allow players to activate mana abilities. Even if a player is doing so, no player has priority while a spell or ability is resolving. See rule 608, “Resolving Spells and Abilities.”