Hearthpwn

Upgrades:

Shadow Visions – If you are going to add any card to this deck, make it this one. The card has insane synergy with the deck and makes it way more consistent.

Netherspite Historian– If you happen to have Karazhan adventure, then Netherspite Historian is going to be a great pick. It’s much better than Bone Drake.

Twilight Acolyte– This card is mostly played as a part of the late game combo with Potion of Madness.

Lyra the Sunshard – Another win condition, given that the deck runs multiple cheap spells and two Radiant Elementals it can be easy to make a big Lyra cycle turn.

Dragonfire Potion - Its not really needed since this isn't a control deck, however, one can be useful in some situations