A demonic warrior with a spear and horns.

An undead humanoid reindeer death knight in corroded ancient plate armor holding a vile runeblade with both hoofs glowing red eyes decaying broken antlers gothic feel and styling concept art with inspration from Luis Royo and Gustave Dore and Albrecht Durer and Paul Dainton and Clyde Caldwell eerie foreboding isolating horror hyperdetailed intricate grave moss tomb grimy frightening high quality high definition cinematic masterpiece OverallDetail