History of CR 712.21d

Every distinct wording since 2010, newest first.

April 14, 2023 · March of the Machine
If multiple replacement effects could be applied to the event of a melded permanent leaving the battlefield or being put into the new zone, applying one of those replacement effects to one of the two cards affects both cards. If the melded permanent is a commander, it may be exempt from this rule; see rules 903.9b–c.
February 1, 2010 · Worldwake
rule 712.21d not present in this release