Images:

gw2-sovereign-crusader-greatswordgw2-sovereign-crusader-greatsword-2gw2-sovereign-crusader-greatsword-3

Set:

Slot Item Name Trading Post Preview Code
Greatsword http://db.dulfy.net/item/44676 [&AgHGagAA]

Where to Obtain:

Purchased from Sovereign Weapon Vendor using Favor of the Festival which is a limited time event item.

Particle Effects:

Light beam peak through the blade