GraGoh, the Exiled

+1: GraGoh explores. (Reveal the top card of your library. Put that card into your hand if it’s a land. Otherwise, put a loyalty counter on GraGoh.)
-8: Search your library for four creature cards. Target opponent chooses two cards. Put the chosen cards into your graveyard, the rest into your hand
-2: Until your next turn, prevent all combat damage that would be dealt to two other Urskeks.