If an effect attempts to put an Aura onto the battlefield attached to either an object or player it can’t legally enchant or an object or player that is undefined, the Aura remains in its current zone, unless that zone is the stack. In that case, the Aura is put into its owner’s graveyard instead of entering the battlefield. If the Aura is a token, it isn’t created.
May 3, 2019 · War of the Spark
If an effect attempts to put an Aura onto the battlefield attached to an object or player it can’t legally enchant, the Aura remains in its current zone, unless that zone is the stack. In that case, the Aura is put into its owner’s graveyard instead of entering the battlefield. If the Aura is a token, it isn’t created.
January 25, 2019 · Ravnica Allegiance
If an effect attempts to put an Aura onto the battlefield attached to an object or player it can't legally enchant, the Aura remains in its current zone, unless that zone is the stack. In that case, the Aura is put into its owner's graveyard instead of entering the battlefield. If the Aura is a token, it isn't created.
October 5, 2018 · Guilds of Ravnica
If an effect attempts to put an Aura onto the battlefield attached to an object or player it can’t legally enchant, the Aura remains in its current zone, unless that zone is the stack. In that case, the Aura is put into its owner’s graveyard instead of entering the battlefield. If the Aura is a token, it isn’t created.
September 25, 2014 · Khans of Tarkir
If an effect attempts to put an Aura onto the battlefield enchanting an object or player it can’t legally enchant, the Aura remains in its current zone.
February 1, 2014 · Born of the Gods
If an effect attempts to attach an Aura on the battlefield to an object or player, that object or player must be able to be enchanted by it. If the object or player can’t be, the Aura doesn’t move.
July 13, 2013 · Magic 2014
If an effect attempts to attach an Aura on the battlefield to an object or player, that object or player must be able to be enchanted by it. If the object or player can't be, the Aura doesn't move.
May 1, 2012 · Avacyn Restored
If a non-Aura permanent has an ability that refers to the "enchanted [object or player]," that phrase doesn't refer to any object or player.
September 30, 2011 · Innistrad
If a non-Aura permanent has an ability that refers to the "enchanted [object or player]" that phrase doesn't refer to any object or player.
June 17, 2011 · Commander 2011
If a non-Aura permanent has an ability that refers to the “enchanted [object or player]” that
May 1, 2011 · New Phyrexia
If a non-Aura permanent has an ability that refers to the "enchanted [object or player]" that phrase doesn't refer to any object or player.