Basic Stamina Nightblade playstyle?

Hi all, just looking for some beginning Nightblade tips, I'm going stamina-based. What I mean by that, is there certain skills I should definitely be going for off the bat? Morphs I definitely need? I'm looking to make it a strong pvp character, but I'm not even level 10 yet, and have never played a Nightblade. So, was just looking for some pointers! :)

Any and all advice is welcome!

Edit: thanks for all the replies, everyone!