Mirage

Ward of Lights

You may choose to play Ward of Lights as an instant; if you do, bury it at end of turn.
Enchanted creature gains protection from a color of your choice. The protection granted by Ward of Lights does not bury Ward of Lights.

You may cast this spell as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step.
Enchant creature
As this Aura enters, choose a color.
Enchanted creature has protection from the chosen color. This effect doesn't remove this Aura.