Well, this is my version of Dragon Paladin! It's a midrange deck, and the meta is not very favourable to this kind of decks, but it has a good mix of agression, board control and big threats, that seems to work fairly well. In fact, I'm quite satisfied with it, I got some nice winstreaks (ranks 8 to 5), but I was sort of lucky, as I didn't find a lot of Rogue (pre-nerf), which was a bad matchup. I played 42 games with the last versions, I won 26 of them, that's a 62% winrate).

The function of most cards should be obvious, but I have some advice for you, in case you want to test it:

1. You normally want to play on curve, so keep the 2 drops and one of the cheaper dragons in you starting hand.
2. Unless you are playing against slow decks, don't be greedy with Dragon Speaker. Buffing 2 dragons is good, and buffing only one is perfectly OK.
3. If you are low on health, try to combine Zilliax with Nightmare Amalgam or Blessing of Kings.

You can see the deck in action in some of my past broadcasts: https://www.twitch.tv/gaming_catala/videos

Post your experiences if you try it!

Update: I've been experiencing recently with Blessed Champion, it may seem noobish but it's a good finisher if you have high-atack dragons on board or with Leeroy Jenkins.