the-last-friend:

Lonely Yhorm

Storm Rules lore: Greatsword with a broken blade, also known as the Giantslayer for the residual strength of storm that brings giants to their knees.
Yhorm the Giant once held two of these, but gave one to the humans that doubted him, and left the other to a dear friend before facing his fate as a Lord of Cinder.

Buy it here: http://www.redbubble.com/people/alivelullaby/works/24639545-yhorm-the-giant?asc=u&c=626617-background