Hearthpwn

So help me try to figure out how to make this deck better. so far i've played 2 games and its worked out pretty well, though I do feel like this is still a pretty weak deck. 

so the reason I came up with this deck is simply cuz I love dragon priest and I was able to get Lady in White in one of my packs. with Lady in White it was clear to me that I should build a deck that has many high health minions and low and behold, dragons fit that description. 

so my thought process when building this deck was to put in all the low attack, high health minions that are good on their own without the Lady in White's buff. So this is all the cards I came up with. the deck really lacks spells though not sure if there are much spells required. I do think I should add more healing into the deck, but not too sure what I would cut out. 

so far there is only 2 cards that require dragon synergy and there are a total of 7 dragon cards in the deck. the deck is also lacking draw since the only draw source is from Power Word: Shield and Northshire Cleric. I would need to get quite a bit of draw in the early game to ensure I can get Lady in White as soon as possible. 

any thoughts and ideas on how to make this deck more efficient?