Nkiruka, Nature's Gift

+2: Search your library for a land card, reveal that card and put it into your hand. You may play an additional land this turn.
-2: Create an X/X Elemental token with power and toughness equal to Nkiruka's loyalty.
-8: You get an emblem with, "All lands you control are 5/5 Elemental creatures with Trample that are still lands."