CR / RELEASE 2026-07-24
Rule 421
Hide
Rule hierarchy
Direct children
421.1Hiding a card is the act of placing a card facedown at a Battlefield you control.421.2Hiding is a Discretionary Action.421.3Cards that are facedown at Battlefields have their gameplay properties and permissions defined by the effect that put them there. Example: Cards that players Hide with the Hidden keyword can be Played for [0] on any subsequent turn as a property of the Hidden keyword.421.4If a facedown card would change zones or if the game ends, its owner reveals it to all players. See rule 128. Privacy for more information.