Mordecai his sword from the game Borderlands. Great game, check it out.
NEW FIXED VERSION:
Fixed version:
http://i.imgur.com/Bseqw.jpg
Scaled it and made it brighter.
Old version:
http://i.imgur.com/COwGh.jpg
http://i.imgur.com/zxaGC.jpg
http://i.imgur.com/ZaGbG.jpg