Temporary Lockdown
Enchantment
"Any one of us could be compromised," said Karn. "No one leaves until we know who can be trusted."
Rulings (6)
Temporary Lockdown’s ability is a single ability that creates two one-shot effects: one that exiles the permanents when the ability resolves, and another that returns the exiled cards to the battlefield immediately after Temporary Lockdown leaves the battlefield.
If Temporary Lockdown leaves the battlefield before its enters-the-battlefield ability resolves, no permanents will be exiled.
Aura cards exiled this way will return to the battlefield attached to a permanent that they could enchant (based on their enchant ability) chosen by their owner. They cannot enchant any permanents that are entering the battlefield at the same time.
Legality
Formats by platform