 | Name | Key Sigil |
| Category | Exploration Knowledge | |
| Amount of Tips | 1 | |
| Description | The images known as Key Sigils originate from Enkanomiya, and there are a total of five of them. Just as one key fits one lock, each one of them can release the seal with a matching image. Collect them and use them well! |
I'd say only Kaveh: Beidou likes ER and ATK much more than EM for electrocharge.