How To Fight Placidusax: A Complete Elden Ring Guide
Placidusax, the ancient dragon that dwells in the secret area of Crumbling Farum Azula, is one of Elden Ring’s toughest optional bosses. Defeating this colossal foe requires careful preparation, a solid understanding of its moveset, and smart use of summons and items. This guide walks you through every step—how to reach the arena, what gear to bring, and the most reliable tactics to bring Placidusax down.
Finding the Secret Boss
Placidusax is hidden behind a series of puzzles in the Crumbling Farum Azula region. Follow these steps to unlock the encounter:
- Complete the main questline in Crumbling Farum Azula until you obtain the Broken Sword from the Sky‑Sentinel boss.
- Locate the Broken Bridge near the southern cliff and use a Stone Arrow to shatter the invisible barrier.
- Enter the newly revealed cavern and defeat the Dragonlord mini‑boss that guards the path.
- Proceed to the hidden chamber where a glowing pedestal holds the Key of the Void. Activate it to open the gate to Placidusax’s arena.
Once inside, you’ll see the massive dragon perched atop a broken platform, surrounded by swirling lightning. The fight begins automatically.
Understanding Placidusax’s Moveset
Placidusax’s attacks are a blend of sweeping melee strikes, devastating dragon breath, and lightning‑charged area attacks. Knowing the timing of each move is essential for staying alive.
Core Attacks
- Tail Sweep – A wide, low arc that can knock you off the platform. Dodge sideways or roll toward the dragon’s head.
- Wing Gust – A gust of wind that pushes you backward. Jump at the last moment to avoid being thrown off.
- Dragon Breath – A long‑range fire wave that covers the entire arena. Use Golden Vow to increase fire resistance and sprint behind cover when the roar starts.
- Lightning Strike – Placidusax summons a bolt that lands in a random zone. Watch the glowing crack on the ground and sprint out of it.
- Two‑Headed Nozdormu Charge – The dragon’s twin heads lock onto you and charge in a straight line. Roll perpendicular to the charge direction to evade.
Phase Changes
At 50% health, Placidusax enters a more aggressive phase:
- Attack speed increases by ~20%.
