Primal Seeding

Kicker—Sacrifice a creature. (You may sacrifice a creature in addition to any other costs as you cast this spell.) Search your library for a basic land card, put that card onto the battlefield, then shuffle. If this spell was kicked, instead search your library for up to two basic land cards, put them onto the battlefield, then shuffle.

When this creature dies, you may search your library for up to three Forest cards, put them onto the battlefield tapped, then shuffle.