Quenn, the fourth Spirit

When Quenn, the fourth Spirit enters the battlefield, you may exile target nonland permanent not named Quenn, the fourth Spirit and all other permanents with the same name as that permanent.
When Quenn, the fourth Spirit leaves the battlefield, return the exiled cards to the battlefield under their owner's control.
{1}{w}{u}: Put a 1/1 white and blue spirit token
with flying onto the battlefield.