Shudderwock Shaman is back boys!

Presentation

Let's be honest, it's just a spicy Quest Shaman. BUT!

A lot of new cards from DoD have great synergy with Shudderwock and Corrupt the Waters.

To give you an idea : Faceless Corruptor is able to duplicate your Shudderwock, then you can hope to bounce it back with a Bog Slosher or Youthful Brewmaster. If you don't succeed, it's okay, it means you have HUGE minions with Rush(/windfury/divine Shield/Taunt) thanks to Dragonmaw Poacher + Siamat.

Other than that, a classical Quest Shaman.

Have fun!