Sweep

Sweep is an ability word first introduced in Saviors of Kamigawa.
==Rulings==
*Sweep cards require you to return some number of a specific type of basic land card to your hand as they resolve. The rest of the card's effect depends on how many land cards were returned.
*Lands with multiple basic land types can be returned to your hand with any sweep card that applies to one of those land types.
==Examples==