Jarraromor, Night Terror

+1: Sacrifice a non-legendary creature. Jarraromor becomes a copy of that creature until the end of turn, gains haste, and is still a planeswalker.
-2: Destroy target non-legendary creature. Jarraromor becomes a copy of that creature until the end of turn, gains haste, & is still a planeswalker.
+8: You get an emblem with "You may cast creature cards from graveyards. If a creature cast this way were to leave the battlefield, exile it instead.