Guild Wars 2

Are the gemstore weapons 1 time use? Or can they be used multiple times?

Also do i need to purchases 2 of the same if i want to use them for both pve and pvp?

If you purchase a skin such as Rox’s shortbow it is indeed one time use and you will have to get multiple for different characters. Also if you use it for pvp and want it for pve on the same character you will need more then one as well.

Kinda crappy like that.