Instant, 2G (3)

As an additional cost to cast Harrow, sacrifice a land.
Search your library for up to two basic land cards and put them onto the battlefield. Then shuffle your library.
Illus. Lars Grant-West

10/4/2004: The sacrifice of a land is part of the cost of casting Harrow. You can't pay this cost more than once to get a multiple effect.
10/4/2004: The two lands do not count toward your normal one land you can play each turn.
10/4/2004: Because the "search" requires you to find a card with certain characteristics, you don't have to find the card if you don't want to.
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Extended (Type 1.X)
Legal in Classic (MTGO)
Legal in Commander
Legal in Modern