Grove of the Dreampods | Magic: The Gathering
Formats Grove of the Dreampods is Legal in
Official Oracle Text for Grove of the Dreampods
Whenever you roll , return target creature card from your graveyard to the battlefield.
Official Rulings for Grove of the Dreampods
6/1/2012 : If you don't reveal any creature cards from your library, you'll put the cards from your library on the bottom of your library in a random order. Essentially, this will shuffle your library, although you are not shuffling it for purposes of effects that care about a player shuffling a library.