Heart of Yavimaya

Land

If this land would enter, sacrifice a Forest instead. If you do, put this land onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add {G}. {T}: Target creature gets +1/+1 until end of turn.

Motor: se resuelve a mano

Rulings (1)

You have to sacrifice a forest before this card is put onto the battlefield, and no matter how it is put onto the battlefield.
Wizards of the Coast · 2004-10-04