$0.41
Harrow 
Instant
Duel Decks: Zendikar vs. Eldrazi Common
As an additional cost to cast this spell, sacrifice a land.
Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.
Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.
The Roil redraws the world as it passes, leaving only the hedrons unchanged.
#16 — Illus. Izzy