Reflections of Littjara [Wilds of Eldraine Commander]

Set: Wilds of Eldraine Commander Type: Enchantment Rarity: Rare Cost: {4}{U} As Reflections of Littjara enters the battlefield, choose a creature type.Whenever you cast a spell of the chosen type, copy that spell. (A copy of a permanent spell becomes a token.) The masks float downstream towards the Mirrorlake, where faces arise to wear them.