Name:Evolving Wilds
ManaCost:no cost
Types:Land
A:AB$ ChangeZone | Cost$ T Sac<1/CARDNAME> | Origin$ Library | Destination$ Battlefield | Tapped$ True | ChangeType$ Land.Basic | ChangeNum$ 1 | SpellDescription$ Search your library for a basic land card and put it onto the battlefield tapped. Then shuffle your library.
SVar:Picture:http://www.wizards.com/global/images/magic/general/evolving_wilds.jpg
Oracle:{T}, Sacrifice Evolving Wilds: Search your library for a basic land card and put it onto the battlefield tapped. Then shuffle your library.