Quest For Home

Look at the card on top of your library. If it's a land, put it onto the battlefield tapped and you gain 5 life. If it's a non-human creature or a black human creature, sacrifice a creature you control. If it's a non-black human creature, put it into your hand. If it's a non-creature spell, put it into your graveyard.
I'm ready to go.
- Maestro Unnkan, founder of the Yerkavi