Zia Comics hosts Heroclix tournaments. HeroClix is a collectible miniatures game that uses the Clix system that centers on the world of superhero comic books, especially the Marvel and DC Comics universes. Players construct teams of comic book heroes, villains, or characters from various video games series such as Street Fighter, Gears of War, and Halo and engage in a turn-by-turn battle on grid maps based on various storyline locations. The Game was originally designed and produced by WizKids, but was discontinued in November 2008 when WizKids owner Topps shut down their HeroClix line. In September 2009, collectible toy producer National Entertainment Collectibles Association (NECA) purchased some of the WizKids’ intellectual property from Topps, including the HeroClix rights and then soon after began to produce and sell new HeroClix series.