One of the more interesting decks to appear over the Christmas holidays was this Rosty Legend Murloc Druid Deck Dec 16.
Rosty went 35-15 at legend with the deck climbing to around 220 rank. The deck uses both Murlocs and Beasts and some pretty sweet buff cards that if you can synergize give you some decent tempo.
Zoobot, The Curator, and of course Finja, the Flying Star are in the deck. If you have these cards you gotta try out the deck, it’s really fun and pretty strong vs the Pirate META.