Uber Arbiter
Path of Exile 2 boss guide — strategy, mechanics, and drops.
Frequently Asked Questions
How do I access Uber Arbiter in PoE2?
Uber Arbiter requires special uber fragments that drop from the regular Arbiter encounter. Combine the full set of fragments in the map device to open the uber version. This is the hardest version of the encounter.
What makes Uber Arbiter harder than regular Arbiter?
Uber Arbiter features increased damage, additional mechanics, faster attack patterns, and reduced time windows for dodging. The clone phase is more dangerous with clones having their own abilities.
What exclusive drops does Uber Arbiter have?
Uber Arbiter has a separate loot pool from the regular version, including uber-exclusive uniques with enhanced stats. These items are among the most valuable in the game.
What build should I use for Uber Arbiter?
High single-target DPS builds with strong defenses work best. Ranged builds can have an easier time managing mechanics. Aim for at least 5,000+ EHP and high damage output to handle the tight DPS checks.