Murlocs. What more did you expect? More information below
Mrghllghgh! Oh sorry, anyways for this special combo you are going to need two things. One, a bunch of murlocs and two, a one turn tick of Emperor Thaurissan on most of your murlocs. After that, laugh very dramatically as you ruin your enemy by the power of murloc.
Tips and Tricks:
Treat this as any other Freeze Mage. Expect instead of Alexstrasza and Fireballs you are using murlocs. Control the board, draw out your entire deck and win the game in the most spectacular way possible.