When Veiled Ascension enters the battlefield, put a flying (This creature can't be blocked except by creatures with flying or reach.) counter on each face-down creature you control. Face-down creatures you control enter the battlefield with a flying (This creature can't be blocked except by creatures with flying or reach.) counter on them. At the beginning of your upkeep, you may cloak (To cloak a card, put it onto the battlefield face down as a 2/2 creature with ward (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .). Turn it face up any time for its mana cost if it's a creature card.) the top card of your library.