Guild Wars 2

Hello =) im Really Loving Hammer on Revenant but im not good in making Builds could anyone maybe help me choosing Specialization traits when you want to play with Hammer most of the time ? would really appreciate the help =) thank you

thanks alot for your Answer =)

Hello =) maybe its a kinda dump question but the preview window in the gemshop gives me a little bit of a problem so i wanted to Buy the Scarf because it looks awesome then i saw the classes and thought cool clicked it to preview but then the Scarf Vanishes from the preview so i can only preview one item
so my question is can i wear the Gemshop classes with the Scarf together or not ?
because the Gemshop is giving me a hard time seeing it =(