: Search your library for a Mountain or Plains card and put it onto the battlefield tapped. Shuffle your library, then put Slagheap-land on top of it.
: Return Slagheap-land to its owner's hand.
: Search your library for a Mountain or Plains card and put it onto the battlefield tapped. Shuffle your library, then put Slagheap-land on top of it.: Return Slagheap-land to its owner's hand.
