Hearthpwn

2 mana? seens like a worse Renew most of the time (or even worse if you look at paladin spells)...

Would be better if it read "draw a card that cost more than 2"

seems like a worse Shield Block or Renew. Yea the dream is to get Libram of Hope but we will get so many low cost garbage spells. 

You will discover so many 1-mana spells tho :( I don't think any deck can afford to run this.

After rotation, this card starts looking a lot sweeter. A lot of 1-mana spells will rotate

True, but at the same time I feel like the spells I Discover with Paladin had 2/3 non Secrets. I wish this card said "Discover a spell that costs 2 or more"

I liked Ivory Knight back then, this seems more versatile