Tarya Gratar bosses and Expeditions
Clear the final Arbiter for a Legendary reward
Defeating the Trial’s final boss completes its major encounter and grants a Legendary reward opportunity.
WHERE & HOW TO FARM
Clear the final Arbiter for a Legendary reward
Final Trial arena in Tarya Gratar.
Before you go
- Own Worldslayer and finish its campaign to unlock Tarya Gratar.
- Start a Trial run and reach the final encounter through its route.
- Bring a build capable of surviving the chosen tier’s arenas and boss.
Farming steps
- Start the Trial at a tier that your current gear can handle.
- Read the Crossroads map and follow the route toward the final Trial arena.
- Clear the required skirmishes and boss rooms along the way.
- Use pauses between encounters to check equipment and adjust your approach as needed.
- Engage and defeat the final Arbiter.
- Collect the reward and inspect the Legendary options presented.
- Return to camp, equip the best fit, and use or dismantle other pieces only after checking their mods.
- If repeated attempts fail before the boss, lower the tier so a complete clear is achievable.
- A selectable reward is still a choice among offered items; weigh the build benefit of each option.
Repeat, collect and use
The Trial can be started again after a run. Each repeat requires progressing through the route to the final arena; the reward is tied to each completed encounter.
Common mistakes
- Entering at an unsustainable tier: choose a tier where you can finish the full route.
- Confusing a reward choice with a guaranteed specific item: select only among what the game offers.
- Leaving gear unreviewed: compare its mods and attributes before dismantling or replacing equipment.
When to stop or switch
Stop when the offered Legendary no longer improves your character, or switch to a slot Trove if you need a more focused armor target.
Sources & fact checks
What you can get here
Open a guide to find other locations and see what the item is used for.