Every distinct wording since 2010, newest first.
July 12, 2019 · Core Set 2020
Abilities of an instant or sorcery spell usually function only while that object is on the stack. Abilities of all other objects usually function only while that object is on the battlefield. The exceptions are as follows:
February 1, 2010 · Worldwake
Some effects allow a player to change the target(s) of a spell or ability, and other effects allow a player to choose new targets for a spell or ability.