The Warlord of Mars #3 Rare Blue Sketch Variant Cover published by Dynamite Entertainment in 2010 features stunning artwork by J. Scott Campbell. This comic book belongs to the US Comics tradition and falls under the Horror & Sci-Fi genre, with Dejah Thoris as the main character. The series title, Warlord of Mars, adds to the appeal of this sought-after collectible item for fans of modern age comics.