Three Visits [MST033] (Part the Mistveil) Rainbow Foil

Set: Part the Mistveil Finish: Rainbow Foil Type: Instant Subtype: Aura Rarity: Majestic Class: Mystic Illusionist Cost: 3 Ward X, where X is three times the number of blue cards you've pitched this turn. (If you would be dealt damage, destroy this to prevent X of that damage.)