Unleash the Beast. The Wolf & The Rat is an expansion for Vampire the Masquerade Rivals ECG that adds two new clans: Gangrel & Nosferatu. Connected through animalism, but divided by opposing loyalties, the Gangrel and Nosferatu provide ample opportunity to unleash the beast within and explore the more feral side of their clan`s animal nature. You may play these two clans head-to-head with the pre-constructed decks provided, or integrate them with your Core Set and other expansions to create unique strategies for conquering your foes!