[Hearthstone] Mage Arena

Inspired by all of Shin's threads about arena decks, here's my current one:

Guess the score, I'll post the result in a while, also post your opinions about the deck, curious to hear what you guys have to say!

http://gyazo.com/cb178eebe978db11fa78c29e342ca913.png
http://gyazo.com/5032beb35f1249c7126775e864e80778.png

Inb4 why 3 mirror image: You don't want to know, what the other picks were. Lol.

 

Looks pretty good, but you don't have enough low mana cost minions. Lots of low cost spells, but there's not enough really big minions or card draw at the end of the game to rely on.