After collecting the Keystone Fragments, you'll unlock the final chamber, where the boss awaits. The boss in Diablo 4 Gold Broken Bulwark is a powerful foe with unique mechanics.
Boss Fight Tips:
Learn the Patterns: The boss has telegraphed attacks that you can dodge with proper timing. Pay attention to its animations to anticipate incoming strikes.
Utilize Potions and Elixirs: Boost your survivability by using resistance elixirs and damage potions. These consumables can turn the tide in a close fight.
Positioning is Key: Avoid standing in one place for d4 mats too long. Constantly move to avoid AoE attacks and traps deployed by the boss.