If you do, create a 2/2 black Zombie enchantment creature token
Search your deck for a number of cards up to the number of heads, put them into your hand, and shuffle your deck
If the top card of your library is a creature, planeswalker, land, enchantment, or artifact card, it's also on the battlefield
After a full cycle has been completed the pick order for piles can be rotated (the player on the right of the opened pack would pick the first pile) if there are more than two players
This could be huge for helping Red Prison to stay relevant after the banning of Simian Spirit Guide, reducing the land count in Prowess decks, or even fixing your mana under a Blood Moon