World of Warcraft Classic has received the Stranglethorn Vale raid, Zul'Gurub with a plethora of bosses waiting to be slain by the Alliance or Horde, in hopes of getting some of the epic gear or the exclusive mounts.
Zul'Gurub is located in Stranglethorn Vale, east of Lake Nazferiti, for those brave enough to dedicate several hours to an attempt at killing all 13 bosses in the raid. If odds or skill are in one's favour, they stand to gain a chance to pick up one of the five epic items or one of the two signs of prestige - Swift Razzashi Raptor or Swift Zulian Tiger.
Players will take on a variety of enemies who are attempting a ritual to call forth Hakkar, the Blood God in the city of Zul'Gurub. As you probably already know, they are successful since Hakkar is the final boss of the raid.
Besides the item drops and mounts, players will gain Zandalar Tribe reputation which should come in handy if you are looking for recipes that can be useful for crafting and subsequent selling on the auction house. Alternatively, there are the signets which can be socketed into your gear for decent stat increases.
Instance reset will be three days for Zul'Gurub, meaning it can be farmed fairly often, provided one has the will and patience required. Furthermore, the eighth boss of the raid that requires an Alchemist will rotate and each boss will be available only once a week.
The Edge of Madness event has four bosses in total - Gri'Lek, Hazza'rah, Renataki and Wushoolay, each with unique loot. You can check out the full briefing on Zul'Gurub on the official WoW website.