Dreadsail Reef is a DLC 12-person trial located in High Isle. It was the eleventh trial that was introduced into The Elder Scrolls Online with the High Isle Chapter in June 2022.
In a similar fashion to the other recent trials Dreadsail Reef has main 3 trial bosses, each with their own individual hardmode and there are additional mini bosses. You also have a variety of adds and a number of different add pulls in between each boss.
Tank Guides for this Trial are available in the Tank Guide section and on our YouTube channel.