Innistrad: Crimson Vow

Mulch | Sorcery | | Reveal the top four cards of your library. Put all land cards revealed this way into your hand and the rest into your graveyard. | Lucas Graciano

Splendid Reclamation | Sorcery | | Return all land cards from your graveyard to the battlefield tapped. | Uriah Voth

Retrieve | Sorcery | | Return up to one target creature card and up to one target noncreature permanent card from your graveyard to your hand. Exile Retrieve. | Alix Branwyn

Dig Up | Sorcery | | Cleave {1}{B}{B}{G} (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.) Search your library for a [basic land] card, [reveal it,] put it into your hand, then shuffle. | Slawomir Maniak

Cartographer's Survey | Sorcery | | Look at the top seven cards of your library. Put up to two land cards from among them onto the battlefield tapped. Put the rest on the bottom of your library in a random order. | Donato Giancola