Frustrate your opponent into conceding with wave after wave of Malygos, Aspect of Magic and Jandice Barov.  

Survive and get to the 8-10 round and drop your [Hearthstone Card (Tortollan Pilgram) Not Found], copying Malygos or Janice and freezing their board repeatedly.  Chip away at their health while freezing their board.  Malygos will give you powerful cards that will finish them off.  

As usual with any Tortollan deck, hand management and order are of utmost importance and will determine if you are good at this deck or not.  Takes a lot of practice.  One hint is to drop your minions to the right of the board, that way you know the order Tortollan will copy.  It may be good to at times kill a minion off into a frozen opponent minion to get the order right.