Guild Wars 2

http://wiki.guildwars2.com/wiki/Dragon_Mask_Skin

How is this obtained? .. Is it a gemstore thing since I see 3 armor types?

Could be a data mined item that did not make it into a drop table.

It’s in the Wardrobe in the game if you go to your bank.

Looks just like the old GW headgear. This one looks just like the GW one, as well: http://wiki.guildwars2.com/wiki/Lion_Mask_Skin

Maybe they are China client-only, or maybe they will be released with the new Chinese-themed Outfit/Armor that was data-mined: https://www.youtube.com/watch?v=Ag3nf9fBRTU

i really really really really really really want those Lion and Dragon masks ingame!
THEY ARE AWESOME!