Panthalus is one of the most important Pals introduced in Palworld, serving as a massive guardian tied directly to the story surrounding the World Tree.
This enormous Water type Pal is not found roaming the wild and must instead be challenged through a dedicated story quest that takes players across Palpagos before leading to its encounter.
While Panthalus is required to progress toward the World Tree, capturing this guardian also gives you a powerful flying mount and a unique base defender unlike any other Pal.
Panthalus Location
Panthalus can be challenged at the Deserted Islet, which is located at approximately -814, -824, making this remote island the starting point for obtaining the massive guardian.
Before this can be done, you will need to speak with the Ancient Civilization Researcher found on the island to obtain the recipe for the Echoing Flute.
Once you have the Echoing Flute, you can use it at the Deserted Islet to challenge Panthalus and begin the encounter.
How to Challenge Panthalus?
To challenge Panthalus, you first need to complete Hope Springs Eternal, which removes the barrier blocking the boss tower and unlocks The Sunreacher.
During The Sunreacher, you will remain in Sunreach and face Auri and Shaolong, with their defeat allowing you to progress to The Calamity.
During The Calamity, you will speak with Auri, who reveals more about Panthalus and directs you toward the Deserted Islet for the next part of the story.
The following Panthalus quest sends you to the Ancient Civilization Researcher, who explains that you must collect four Echobones scattered across Palpagos.
Once you have collected the Echobones, you can obtain and craft the Echoing Flute, which is used at the Deserted Islet to challenge Panthalus.
After defeating Panthalus, you can complete the quest and continue the story with To the World Tree, allowing you to progress toward the previously inaccessible World Tree region.
How to Summon Panthalus?
The Ancient Civilization Researcher will send you to collect four Echobones found at the remains of ancient whales scattered across Palpagos.
Once all four Echobones have been collected, return to the researcher and obtain the recipe needed to craft the Echoing Flute.
After crafting the flute, return to the Deserted Islet and use it at the designated location to call Panthalus and begin the battle.
Panthalus is a powerful Level 70 guardian, so make sure your team is prepared before using the Echoing Flute and starting the encounter.
How To Capture Panthalus?
Panthalus must first be defeated by reducing its health to 1 HP, causing the massive guardian to become knocked out.
Once Panthalus is knocked out, throw a Pal Sphere at it to capture it, with the capture being guaranteed to succeed.
You do not need to worry about the capture chance, as Panthalus is guaranteed to be captured once you land a sphere, making it a fitting reward for defeating this powerful guardian.
Partner Skill
Resonant Guardian
Panthalus’s Partner Skill is called Resonant Guardian, allowing you to ride it as a flying mount without needing to craft or equip a saddle.
While riding Panthalus, you can also use it in combat, allowing the massive guardian to fight alongside you while travelling across the world.
Only one Panthalus can be summoned at a base, where it will constantly patrol the skies and bombard intruders from above.
Panthalus Uses
Panthalus is an extremely powerful combat companion that can fight alongside you while travelling, giving it value beyond its role in the main story.
Its enormous size and powerful attacks make it an impressive addition to your party, especially for players looking for a unique companion capable of both transportation and combat.
Unlike most Pals, Panthalus has no Work Suitability, meaning it cannot perform normal tasks around your base and instead relies entirely on its unique Partner Skill for its base function.
World Tree Barrier
Panthalus’s greatest story purpose is its connection to the barrier surrounding the World Tree, which prevents players from reaching the region beyond it.
After defeating Panthalus and progressing through the story, you can continue with To the World Tree, eventually allowing the barrier to be removed and opening the path toward the World Tree.
This makes Panthalus an essential part of the main story, as capturing the guardian is not simply an optional encounter for players pursuing the game’s endgame content.
Work Suitability
Panthalus does not have any Work Suitability skills but it can still be deployed at a base, which results in it floating above while bombarding any enemies that attack.
Possible Drops
Panthalus Drops
- Diamond
- Giant Pal Soul
Verdict
Panthalus is far more than a powerful endgame Pal, as its connection to the World Tree makes capturing this massive guardian an important part of the main story.
Its ability to fly without a saddle, fight alongside you, and defend your base from above gives it several useful purposes even after completing its story quest.
With its unique abilities and massive presence, Panthalus stands apart from conventional Pals and is well worth capturing for anyone looking to reach the World Tree.



