I made this deck for fun, but the results are pretty good (19-3 in ranked mode to rank 5 on two season; with tracker).
The only bad matchup is Big Priest and is a very bad one, so you can try to tech the deck, but how?
Card I need to test:
- Mindblast (only in 2x)
- Anduin DK
- firetree witchdoctor
How to play? It's a midrange so play aggressive against control and play tempo/value against aggro deck.
Normally you can keep the initiative at turn 4 against aggro, or at worst at turn 6 with dragonfire potion (DP).
DP is a key card, if you can trade with non-dragon minion do it, so many times is work like mass dispell against taunt for lethal. All your AOE can put pression in board keep it in mind.
Blackwing Corruptor is a win condition against Ice Block. Spellbreaker is good also against freeze mage (on your board).
Search a 1-2 mana minion; if you have one you can keep a dragon for activation if you need, or a 3 mana minion to.
So have fun and tell me if you like the deck... or not :)
Sorry for my bad english.