Dragons. We FINALLY have useful dragons. After years of watching the dragons char slithers of meat and nothing more, it's great to see them finally unleashed. Well, one of them. Viserion and Rhaegal are still locked away for now, but Drogon's out and came to save the day at the Meereenese fighting pit. He's still young and inexperienced, proven by the fact that he ran out of gas while jetting Daenerys away, but his importance will only grow from here on in. I'd guess the majority of casual fans, or those poor souls yet to watch Thrones, would believe it's all about the dragons, yet they haven't had a great, direct impact... Until now.