Hedron Alignment [Oath of the Gatewatch]

Set: Oath of the Gatewatch Type: Enchantment Rarity: Rare Cost: {2}{U} HexproofAt the beginning of your upkeep, you may reveal your hand. If you do, you win the game if you own a card named Hedron Alignment in exile, in your hand, in your graveyard, and on the battlefield.{1}{U}: Scry 1.