To enter Mirage Estate in Phantom Blade Zero (2026), you must collect three special items: the Red Serpent Tongue, Black Serpent Fang, and White Serpent Eye. These items are required to unlock the Serpent Door inside the Green Serpent House in Pangzhen. In this walkthrough, we’ll show you how to collect all three Serpent items and reach the Green Serpent House to enter Mirage Estate.
Requirement: First, obtain the Flaming Mane, which you will need to burn the thorny bushes blocking the way to the houses containing Red Serpent Tongue, Black Serpent Fang, and White Serpent Eye.
Step 1: Get Red Serpent Tongue
Head to the Red Serpent House in the Crimson Forest to find the Serpent Tongue. The path to the house is blocked by thorny branches, so equip the Flaming Mane Phantom Edge and use it to burn them away. Once the path is clear, go inside the Red Serpent House. Explore the area to collect the Red Serpent Tongue and Loong Emblem (Yin).
Step 2: Get Black Serpent Fang
Next, travel to the Black Serpent House in the Village of Lu to find the Serpent Fang. Use the Flaming Mane Phantom Edge to burn the thorny branches and clear the way inside. Once you enter the Black Serpent House, explore the area to collect the Black Serpent Fang and Loong Emblem (Yang).
Step 3: Get White Serpent Eye
To find the Serpent Eye, first travel to the Meigu Lake region and head to the dock. Get into a boat and steer it northeast until you reach the White Serpent House Dock. From there, follow the path to the main building and head inside. You can then collect the White Serpent Eye, the final item needed for the Four Serpent Houses quest in Phantom Blade Zero.
Also: Complete Guide to Finding the White Serpent Eye
Step 4: Open the Serpent Door (Four Serpent Houses)
After gathering all three items, make your way back to the Green Serpent House in Pangzhen. Head inside and use the Serpent Tongue, Fang, and Eye on the sealed Green Serpent Door. Once the door opens, the Four Serpent Houses quest will be complete, giving you access to Mirage Estate in Phantom Blade Zero.
