I'm having a really, really hard time with this one. I managed to come up with Stark/Lanni/Bara, etc. decks without much difficulty, but Targ has me utterly stumped.

Murmur said:

The Queen of Dragons box has two decently playable decks listed in it, doesn't it? I've been running the Dragon-based one with some minor changes, and it's going great for me. Why don't you try one of those?

Tons of decks for you to choose from here:

http://www.cardgamedb.com/index.php/GoTDecks.html/_/targaryen-decks/

What I normally do is look at the good rated ones, then work out what changes I feel I need for my play style. With targaryen decks, you want to really utilize your ambushes. Most opp(s) will know most targ decks are ambushes, so if you keep them guessing, they'll be afraid to do something…then you pounce. Careful w/ influence costs also.