Updated on October 10, 2:16 p.m. (GMT+8): Improved relevancy.

Genshin Impact shows just how strong the Dendro element can be with Collei, a 4-star bow user. If you want to build her and gather Collei materials effectively, you’ve come to the right place.

Training under the wise Forest Watcher Tighnari, she wanders in the wilderness of Gandharva Ville for new findings.

When things get a bit rowdy during forest patrolling, the young recruit deals with it by throwing her trusty boomerang and explosive doll.

Genshin Funko Pops featuring the traveler twins Aether and Lumine and their companion Paimon
Credit: Funko, HoYoverse
TAKE THEM HOME: Funko Pop! Genshin Impact Set of 3 – Aether, Lumine and Paimon

To help you add the trainee ranger to your traveling party, here are all the Collei materials you’ll need for her ascension.

Locations and routes of Collei materials for Character Ascension

Jadeplume Terrorshroom

  • Location of boss is northwest of Vissudha Field in Sumeru
  • 46 Majestic Hooked Beaks
  • 1 Nagadus Emerald Sliver
  • 9 Nagadus Emerald Fragments
  • 9 Nagadus Emerald Chunks
  • 6 Nagadus Emerald Gemstones
  • To get access to this boss, you must unlock the region of Sumeru

Here’s a quick guide on how to beat the Jadeplume Terrorshroom.

Jadeplume Terrorshroom location
Screenshot by Kristine Tuting/ONE Esports

Rukkhashava Mushrooms

  • Rukkhashava Mushrooms are commonly found in Sumeru’s Avidya Forest and the Ashavan Realm
  • 168 Rukkhashava Mushrooms

Here are two sample farming routes for Rukkhashava Mushrooms:

Hilichurl archers

  • Hilichurl archers are found in all regions of Teyvat
  • 18 Firm Arrowheads
  • 30 Sharp Arrowheads
  • 36 Weathered Arrowheads

Here are two sample farming routes for Hilichurl archers:

Locations and routes of Collei materials for Talent Ascension

End of the Oneiric Euthymia (Raiden Shogun domain)

  • Location is underneath the Grand Narukami Shrine in Inazuma
  • 18 Tears of the Calamitous God
  • You must complete the “Imperatrix Umbrosa Chapter: Act II – Transient Dreams” story quest to unlock this domain
  • A rarer type of Collei materials for Ascension, only appears once a week as a Trounce Domain

Here’s a quick guide on how to beat the Raiden Shogun domain.

Location of Raiden Shogun domain in Genshin Impact
Screenshot by Joseph Asuncion/ONE Esports

Steeple of Ignorance domain on Wednesday, Saturday, and Sunday

  • Location is west of Chatrakam Cave in Sumeru
  • 9 Teachings of Praxis
  • 63 Guides to Praxis
  • 114 Philosophies of Praxis
Steeple of Ignorance domain in Genshin Impact
Screenshot by Joseph Asuncion/ONE Esports

Hilichurl archers

  • 18 Firm Arrowheads
  • 66 Sharp Arrowheads
  • 93 Weathered Arrowheads

Crown of Insight

  • 3 Crowns of Insight
  • The Crown of Insight can be obtained by upgrading several key elements: reaching level 11 on the Frostbearing Tree, upgrading the Sacred Sakura’s Favor to at least level 15, advancing the Sumeru Tree of Dreams to at least level 5, enhancing the Fountain of Lucine to at least level 5, leveling up Tablet of Tona to at least level 5 and participating in Genshin Impact’s various limited-time events.
Xiao wearing three crowns in ONE Esports featured image for article "What is the Triple Crown in Genshin Impact?"
Credit: HoYoverse, ONE Esports
Here’s a guide on how to Triple Crown a character in Genshin Impact

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