Basically whilst waiting for battleground queues i noticed there was a few weapons and items around the various battkeground portals. I dont know of any available weapons in game that share simular skins maybe future weapons wil be based on thier design.
Heres a few pictures
The gun appears to have a spectual eye image above the barrel like a kinda magical scope, the helm looks mail or plate with a simular glowing aura around the eyes like Helmet of ten storms looks shaman like to me and the Sword looks like a spellpower sword amazingly pretty.