Iron Wall Warfront, also known as Steel Wall Bastion Battlefield, is a battleground instance for alliances conformed of 48 players from both factions between level 61 and 75. Introduced in 4.5, this battleground would act as a "capture the base" challenge, whether it was from the Balaur or the opposing faction. This instance shares a similar background landscape to the PvE-version, The Eternal Bastion.