If You Summon Her, You May Not Live To Regret It. According to the legend, a supernatural entity known as The Queen of Spades can be summoned by drawing a door and staircase on a mirror in the darkness, and by saying her name three times. She gets her energy from reflective objects; she cuts locks of hair from those asleep, and those that see her go mad or die. As a prank, four teenagers decide to call The Queen of Spades. But when one of them dies of a sudden heart attack, the group realize they have awakened an ancient evil and their lives all now hang in the balance.