History of CR 721.4

Every distinct wording since 2010, newest first.

July 25, 2025 · Edge of Eternities
Any ability a station card has that isn’t preceded by a station symbol is treated normally. In particular, each station card has its station ability (see rule 702.184) at all times. That ability may be activated regardless of how many charge counters are on it.
April 4, 2025 · Tarkir: Dragonstorm
If information about an object in the game would be visible to the player being controlled, it’s visible to both that player and the controller of the player. If information about cards outside the game would be visible to the player being controlled, it’s visible only to that player, not the controller of the player.
February 2, 2024 · Murders at Karlov Manor
rule 721.4 not present in this release
April 14, 2023 · March of the Machine
If the monarch leaves the game, the active player becomes the monarch at the same time as that player leaves the game. If the active player is leaving the game or if there is no active player, the next player in turn order becomes the monarch. If no player still in the game can become the monarch, the game continues with no monarch.
November 18, 2022 · The Brothers’ War
rule 721.4 not present in this release
October 7, 2022 · Unfinity
If the monarch leaves the game, the active player becomes the monarch at the same time as that player leaves the game. If the active player is leaving the game or if there is no active player, the next player in turn order becomes the monarch. If no player still in the game can become the monarch, the game continues with no monarch.
June 10, 2022 · Commander Legends: Battle for Baldur’s Gate
If the player who has the initiative leaves the game, the active player takes the initiative at the same time that player leaves the game. If the active player is leaving the game or if there is no active player, the next player in turn order takes the initiative.
July 23, 2021 · Adventures in the Forgotten Realms
The effect that restarts the game finishes resolving just before the first turn’s untap step. If the spell or ability that generated that effect has additional instructions, those instructions are followed at this time. No player has priority, and any triggered abilities that trigger as a result will go on the stack the next time a player receives priority, usually during the first turn’s upkeep step.
April 17, 2020 · Ikoria
rule 721.4 not present in this release
October 4, 2019 · Throne of Eldraine
If a loop contains only mandatory actions, the game is a draw. (See rules 104.4b and 104.4f.)
February 1, 2010 · Worldwake
rule 721.4 not present in this release