Jacob Hauken, Inspector // Hauken’s Insight [Innistrad: Double Feature]

{T}: Draw a card, then exile a card from your hand face down. You may look at that card for as long as it remains exiled. You may pay {4}{U}{U}. If you do, transform Jacob Hauken, Inspector. Our world may be dark, but theres still plenty to see.

At the beginning of your upkeep, exile the top card of your library face down. You may look at that card for as long as it remains exiled.Once during each of your turns, you may play a land or cast a spell from the cards exiled with this permanent without paying its mana cost.