Bastion of Twilight is an entry-level raid instance introduced in World of Warcraft: Cataclysm. It features five bosses plus one optional heroic boss. The Bastion of Twilight, along with Throne of the Four Winds and Blackwing Descent, is meant to be the "Naxxramas" of Cataclysm: an entry level raiding. The instance entrance is located on top of the Twilight Citadel spire at [[:File:|[, ]]] in southwestern Twilight Highlands overlooking Loch Modan.