This article or section is an achievement stub. You can help expand it by editing it. Achievement boilerplate · Boilerplate help · Research: Wowhead WoWDB Twilight Duo (25 player) 10 With at least two Twilight Drakes still alive, engage and defeat Sartharion <The Onyx Guardian> in 25-player mode. Twilight Duo is a Wrath of the Lich King raid achievement. LocationsEdit Sartharion the Onyx Guardian and the Twilight Drakes can be found in the Obsidian Sanctum of Wyrmrest Temple. See alsoEdit [Twilight Duo (10 player)] External linksEdit Wowhead Thottbot WoWDB Retrieved from "https://wowwiki.fandom.com/wiki/Twilight_Duo_(25_player)?oldid=2194036" Categories: Achievement stubs Lich King 25-Player Raid achievements Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.