Images:

gw2-tempest-greatswordgw2-tempest-greatsword-2gw2-tempest-greatsword-3

Set:

Slot Item Name Trading Post Preview Code
Greatsword http://db.dulfy.net/item/67046 GW2 TP [&AgHmBQEA]

Where to Obtain:

5 Black Lion Claim Tickets at the Black Lion Weapon Specialist

Particle Effects:

Windy Effect

Unique Sound:

Unique Draw sound (faint woosh sound)