Hearthpwn

Goal: Complete Command the Elements questline and play Bru'Kan to get double spells, then use Voltaic Burst (or not if you already have at least 4 minions) to get some board then use Bioluminescence and your damaging spells you destroy your opponent!

Must Have:

Command the Elements, Voltaic Burst, Bioluminescence, Lightning Bolt, Radiance of Azshara, Lightning Bloom, Drek'Thar, Spirit of the Frog.

Very Good:

Crackle, Finders Keepers, Windchill, Ancestral Knowledge, Overdraft, Zap. Perpetual Flame.

Solid:

The Rest of the Cards.

Possible Replacements:

Overdraft - Lava Blast / Finders Keepers - Guidance / Perpetual Flame - Lightning Storm.

Tips: Against Agro Rogue, Pirate Warrior, Murloc Decks, you want to save your removal spells like Perpetual Flame and Lightning Storm for when they play out their hand like an idiot. Don't be afraid to use your Windchill, Zap, and Beakered Lightning even if they don't give you value, to either draw cards with Spirit of the Frog, but just make SURE you have an Overdraft/Lava Blast to unlock those mana crystals. And the MOST important one of all, NEVER complete your quest and get Bru'Kan if you can't play him that turn, otherwise they will play Mutanis/Dirty Rat and break your winstreak, and your ego. 

And that's all! I'm still learning and modifying this deck to make it the best that it can be, and there are a lot more things to keep in mind while playing this deck, but those are more of a self-learned thing, and if you guys have any ideas to change the deck? Don't mind commenting!

Good luck! :D