From December 17, 2025, to January 16, 2026, participate in the "Eudemons Trial" event through the [Serene - Montis Alight] interface to fight alongside Montis Serene in the Trial Grounds and experience her peak strength!

Before entering the Trial Grounds, warriors need to perform "Eudemon Configuration" to select the Eudemons that will participate in the trial together.

Note: The star level and attributes of the Montis Serene Eudemon are inherited from the official Trial Eudemon. Warriors can also choose to modify the inheritance target, allowing the Montis Serene Eudemon to inherit the star level and attributes from their current strongest all-round Eudemon.

The configuration interface will also display a comparison between the current configuration and your previous attribute score, ensuring a better trial experience.

After completing the configuration, you can enter the Trial Grounds and witness the strength of Montis Serene by battling enemies! Each time the current enemy in the Trial Grounds is defeated by you, a stronger, more difficult-to-defeat enemy will appear before you. From "Bronze 1 Star" to "Supreme 5 Star", there are 30 enemies waiting for your challenge. You can use this opportunity to test the peak Battle Power of Montis Serene!

After completing the "Eudemons Trial" battle, don't forget to claim the exquisite small gift. Come to the Trial Grounds now and participate in the trial with Montis Serene to show your skills!