A spear or lance isn't Arya's style.
Arya's stealthy She's "lurking about" as Sansa said last night. I'm thinking it's a single shot weapon strapped to her forearm and easily concealed
Agreed. Last night felt like a refresher episode setting up the season.
They did advance some a few threads Theon rescuing Yara, Sam telling Jon of his true lineage, and the re-union of most of the major players. But there weren't any plot twists or new developments other than Bronn's new task and Cersei giving it up to Euron
The dragon riding scene was cheesy.
Oh hey, I can ride a dragon too. And now we're somewhere I used to go as a boy. Now lets make out in front of your pets.