Obtained from weekly bosses, local specialties or enemy drops. Exact source varies by character — see the list below.
| Character | Element | Qty |
|---|---|---|
| Nilou | Hydro | 46 |
| Wanderer | Anemo | 46 |
| Layla | Cryo | 46 |
To calculate all your characters at once, use the Genshin Calculator.