To parallel Blizzard's Cataclysm expansion and contest, we created a similar assignment in which students created product ads or propaganda posters related to the Cataclysm storyline.  Unfortunately, these weren't completed in time for submission to Blizzard's official contest, but they are all worthy efforts!  These represent not only students' understanding of advertising and propaganda writing, but also their first attempts at basic photo editing using GIMP.  

Gnome X by Array

Flipzenhagen's Fabulous Fire-Proof Force Field by Flipzenhagen