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With the new Honkai Star Rail update, there are new areas to explore in The Xianzhou Luofu. Along with this, you'll be introduced to new challenges and items, including a few Relic sets available for your team.
Among these Relic sets is the Longevous Disciple, a new set allowing you to enhance your character's Max HP and CRIT Rate. Should you choose to farm this set yourself, here's how you can unlock it.
How To Unlock The Longevous Disciple Relic Set
To get the Longevous Disciple Relic Set, you will need to take on the Path of Elixir Seekers Cavern of Corrosion. If you have not yet completed all the new Trailblaze Missions in The Xianzhou Luofu, you might not be able to find this location on your map.
In the Version 1.2 Travel Log, you'll notice the new Trailblaze Missions, Topclouded Towerthrust. This will require you to complete four different missions in The Xianzhou Luofu, including 'Desolate Depths of Despair', 'Dragon Mislay, Dreams Astray', 'Oblation Obtained, Order Ordained', and 'A Dragon Gallant, Its Ocean Distant'. Most of these missions won't require much puzzle solving or difficult battles, but you will need to defeat the new boss, Phantylia the Undying, at the end of 'A Dragon Gallant, Its Ocean Distant'. Luckily, for this battle, you'll be able to use Jing Yuan for free, a powerful AoE Main DPS.
Once you have wrapped up all of these missions, head to your map and go to The Xianzhou Luofu. At the bottom, choose 'Alchemy Commission', and scroll towards the very bottom of the map. Just left of the Medicine Bureau Space Anchor, you'll notice the Cavern of Corrosion: Path of Elixir Seekers. Navigate to this location, and head forward and take a left where you'll find the cavern hidden in an alleyway.
When taking on this Cavern of Corrosion, you should bring along at least one Ice character and Wind character. With these two types on your side, you should have no problem defeating the enemies present. A few recommended characters include Dan Heng, Yanqing, March 7th, and especially Sampo, who can apply DoT statuses to enemies.
Recommended Characters For Longevous Disciple
There's most likely a reason you're farming for the Longevous Disciple Relic Set, and it's probably so you can give it to one of your characters. The best choices for this Relic set will be any characters that could benefit from a boost to their HP due to often being vulnerable or the target of attacks. Here are a few options who work best with Longevous Disciple.