Dark Zagi (ダークザギ - Dāku Zagi?) is an Evil Ultra that appeared in the TV series, Ultraman Nexus, as the show's main antagonist. While he has made sporadic appearances throughout the series, his first official appearance was in episode 34, entitled "Blockade: -A.D. 2009-". Subtitle: Evil Dark God of Destruction (邪悪なる暗黒破壊神 - Jaakunaru Ankoku Hakai-Shin?)