Malacath is the Daedric Prince of Outcasts. He appears as an Orc in Obsidian Scar during the related quest. He also appears as the Aspect of Malacath in Old Orsinium. In Wrothgar, many of the Orc people are divided over worshiping him or his alleged predecessor, Trinimac.
Source: uesp.net.
This model has a black semi-transparent visual effect applied to it in-game.
#ESO Update 48 is out on PTS! Here's the datamine with all the upcoming Crown Store items that have been added to the files with this update - https://t.co/tWU1FZiEV5 pic.twitter.com/nVPgCkNqEB
— ESO Model Viewer (@esomodelviewer) September 15, 2025