Nahiri, Master Stoneforge

+1: Discard a card. Create one 1/1 white Kor creature token. If it is a Red or White or Artifact card create two instead.
-1: Search your Library for an Equipment card and put it onto the battlefield. If you have a Kor creature you may attach it to that creature.
-7: You get an emblem with "You may search your library for an Equipment card and put it onto the battlefield. Equip cost 0."