Miku, Virtual Idol

+1: Up to one target creature gets +2/+0 and gains trample until end of turn.
-3: Exile target creature you don't control. Its controller creates a 2/2 blue Illusion creature token.
-8: You get an emblem with "At the beginning of each end step, create a 5/5 green Plant creature token with trample named Miku's Leek.