Hearthpwn

Thoughts:

1.
Strongest One Mana Drops
Prince Kelesath in Minion Heavy Deck
4 Mana Fal'dorei Strider
into
5 Mana Myra's Unstable Element
for (4/4) + (4/4) + (4/4) + (4/4)

2.
If you played Prince 2, you get all the buffed minions
There is a huge chance that you've got 
Academic Espionage
To follow up some 1 mana stuff for your drawn cards (like combos)

3.
And of course to counter-fatigue
Maybe you even have drawn Sprint
For instant 3 cards to be played if turn 10

4.
And of course if your hand is empty
Maybe there are plenty of 1 mana cost spells in the deck
But here comes additional resourcepack
Tess Greymane

I will probably stream this deck along side the Mecha'thun Miracle (the list is here <click>) if any of these two gets popularity on this site.