Teyvat Archive
CharactersWeaponsArtifactsItemsDomainsEnemiesTier ListCalendar
Teyvat Archive
HomeCharactersWeaponsArtifactsItemsDomainsEnemiesTier ListCalendarAboutSettings

Language

HomeCharactersWeaponsArtifacts

Teyvat Archive

A fan guide for Genshin Impact — characters, builds, weapons and artifacts.

Guide

  • Characters
  • Weapons
  • Artifacts
  • Tier List

Links

  • About
  • Official Site
  • GitHub
  • Ko-fi

© 2026 Teyvat Archive. Made with love by GatesInDev & Stouwlnia.

Teyvat Archive is not affiliated with HoYoverse. Genshin Impact™ is a trademark of HoYoverse Co., Ltd.

Items
Foreign Synapse
COMMON

Foreign Synapse

★★★

A shard left by Breacher Primus. This strange life form originates in Elynas and inhabits the area.

Dropped By

Large Overgrown Breacher Primus
Large Overgrown Breacher Primus
Elite

A strange life form that mostly appears in Elynas. The nature of a Breacher Primus defies known categories: th…

Large Shatterstone Breacher Primus
Large Shatterstone Breacher Primus
Elite

A strange life form that mostly appears in Elynas. Melusines perceive Breacher Primuses as harmless creatures,…

Overgrown Breacher Primus
Overgrown Breacher Primus
Elite

A strange life form that mostly appears in Elynas. In Fontaine, the earliest recorded observations of a Breach…

Shatterstone Breacher Primus
Shatterstone Breacher Primus
Elite

A strange life form that mostly appears in Elynas. Receives a powerful shock from encountering ousia or pneuma…

Crafting

Forge

Ingredients

Rift Core×3
1
Rift Core2★ · Material
Mora50 Mora