Mystic Veil | Magic: The Gathering
Formats Mystic Veil is Legal in
Official Oracle Text for Mystic Veil
Enchanted creature has shroud. (It can't be the target of spells or abilities.)
—Poetics of Hanan
Official Rulings for Mystic Veil
10/1/2009 : The sacrifice occurs only if you cast it using its own ability. If you cast it using some other effect (for instance, if it gained flash from Vedalken Orrery), then it won't be sacrificed.