Loonh Gah's Mask

Ok, so i have been putting together a brotherhood of ash styled armor set for my miqo'te archer (going to glamor it later) but none of the masks i have seen look like hers DX is it available or will i have to do without?

http://img3.wikia.nocookie.net/__cb2.../Loonh_Gah.png

is gaining beast tribe trust levels much faster than ARR? I want that half-mask reward.

It takes about 10 days of doing your 3 per day quests, eventually you get to do 6 per day.. so yes it still takes a long time, but the drake mount is worth it