Nosferatu, the Silent

+2: Put 2 1/1 Vampire tokens with deathtouch on to the battlefield.
-4: Nosferatu, the Silent becomes a 4/4 vampire with indestructible and haste until end of turn. It can not be blocked.
-8: Search your library for all creature cards that are Vampires. You may put them all onto the battlefield. Shuffle your library.