This is a deck that focuses on playing a strenght of the pack on your west-wind herald, it hen becomes 2 5/5 agis flyers. then the next turn with the 2 west-wind heralds you can play another strenght of the packs from your void making 2 8/8 flyers with agis . next turn you can do this again and so on.
there are some alternative win cons in the decks like the witching hour