Oh, I'll admit that my deck has holes. Big holes. The gold curve sucks if I don't get the right locations, it has Shagga written all over it, and in the current environment Valar can be nasty. In fact, that was one of Seth's mistakes. On the first turn I wiped his entire board clean, and he (for some reason) locked Drogon back into my hand. And then played Valar. WTF? Strange
So things I would change would be adding more TBADragons (I think I run one, and a total of 4 or 5 events). I'd like to switch my plots somewhat, as my only reset is Winter Storm -- which actually does help me often. But each plot is in there for a reason, though Don't Wake the Dragon seems to be less useful for Drogon kneel, but good at helping the killing burn.
ANd I should run the Reinforcements cards. DOn't have them in front of me, but playing them does count as a character coming into play to trigger the dragons, right?
Rhaegal could be eliminated, but he is cheap, effective, and works off the strategy of the deck. And I can also stand deadly Drogon or any of my characters who obtained the Dragon trait.
When this deck works, it works great. When it fails, it fails miserably.